Company lists · Data refreshed October 2026
Top 25 Carbon steel pipe long weldneck flange suppliers based in the United States
RevenueBase identified 167 company matches for carbon steel pipe long weldneck flange suppliers associated with the United States as of October 2026 and tracks 2,623 professional contacts across them, including 785 with verified work emails. Houston is the largest hub.
This list covers company matches for carbon steel pipe long weldneck flange suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 23, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest carbon steel pipe long weldneck flange suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 325 contacts → | ||||
Exact match “Texas Pipe and Supply is a leading distributor of Carbon Pipe, Carbon Fittings and Flanges, Stainless Pipe and Stainless Fittings and Flanges.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 124 contacts → | ||||
Exact match “Tioga is one of the largest material providers of high energy pipe and steel components for applications in the process, power, nuclear & military shipbuilding industries.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 89 contacts → | ||||
Exact match “Custom Alloy Corporation is a leading manufacturer of specialty metals for seamless and welded pipe fittings & forgings, predominantly for customers requiring time-critical…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 66 contacts → | ||||
Exact match “Service Metal is a Master Distributor of industrial pipe fittings, flanges, and valves.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 60 contacts → | ||||
Exact match “API International, Inc, founded in 1968, manufactures flanges, expansion joints, valve accessories and other pipe fittings for Agriculture, Exhaust, HVAC and Water Works.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 53 contacts → | ||||
Exact match “The Texas Pipe Family of Companies are PVF distributors of steel pipe, fittings, flanges, valves, tubing, and round bar, with vertically-integrated manufacturing solutions.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 52 contacts → | ||||
Exact match “Alloy Piping Products (APP) is the only fully integrated U.S.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 8 | 49 contacts → | ||||
Exact match “U.S.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 42 contacts → | ||||
Exact match “Energy Metals stocks a full range of: Alloy 20, Duplex 2205, Super Duplex 2507, 304L, 304/304H, 316L, 316/316H, 317/317L, 310S/310H, 321/321H, 347/347H, 410S, 904-L, 254 SMO®…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 35 contacts → | ||||
Exact match “Primus Pipe & Tube is a leader in large diameter heavy wall pipes.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 33 contacts → | ||||
Exact match “For almost fifty years Warren Alloy has been a master distributor of stainless steel and high alloy pipe, tubing, fittings, flanges and its exclusive line of Warren Valves.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 30 contacts → | ||||
Exact match “Focusing on quality products and quality people, Energy Pipe & Supply, has grown into a world class distributor of industrial, mechanical, & marine piping products, which includes…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match “Federal Steel Supply, Inc.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 14 | 29 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 29 contacts → | ||||
Exact match “Kerkau Manufacturing is an industry leading, high quality, pipe flange and precision machined products manufacturer, specializing in flanges.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 16 | 28 contacts → | ||||
Exact match “Master distributor of carbon steel line pipe.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 17 | 27 contacts → | ||||
Exact match “Precision Flange & Machine, founded in 1989 in Houston, delivers ISO 9001-certified flanges, fittings and custom-machined components with a focus on quality, reliability and…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 18 | 26 contacts → | ||||
Exact match “JP Steel is a leading distributor of carbon, alloy and stainless steel pipe, tubing and bar products.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 19 | 26 contacts → | ||||
Exact match “Headquartered in Houston, Texas, we are America's no.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 20 | 26 contacts → | ||||
Exact match “Founded by John D.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 21 | 24 contacts → | ||||
Exact match “Master Distributor carrying carbon, chrome, low temp and stainless pipe, fittings, and flanges.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 22 | 24 contacts → | ||||
Exact match “Naylor Pipe Company offers the complete line of spiralweld steel pipe.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 23 | 23 contacts → | ||||
Exact match “Core Pipe is one of the premier manufacturers of stainless and alloy pipe fittings & flanges in the world.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 24 | 23 contacts → | ||||
Exact match “TECHNICAL EXPERTISE | PROVEN SUCCESS | ISO CERTIFIED PM International Suppliers stands as a premier provider of pipe and fittings, tubing, valves, flanges, bars, sheet, and…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 25 | 22 contacts → | ||||
Exact match “Maverick International is a full-line, mill direct stocking distributor of prime pipe, valves, fittings and flanges in carbon steel, stainless steel, alloy and exotic alloy.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “carbon steel pipe long weldneck flange suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 167 carbon steel pipe long weldneck flange suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 785 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Carbon steel pipe long weldneck flange suppliers based in the United States at a glance
As of Oct 23, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 167 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “carbon steel pipe long weldneck flange suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 785 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 23, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Carbon steel pipe long weldneck flange suppliers by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “carbon steel pipe long weldneck flange suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many carbon steel pipe long weldneck flange suppliers are there based in the United States?
RevenueBase identified 167 company matches for carbon steel pipe long weldneck flange suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Texas Pipe & Supply tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most carbon steel pipe long weldneck flange suppliers?
Houston leads with 41 company records, followed by Baytown (4) and Tulsa (4).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 785 professional contacts with verified work emails tracked across these 167 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 167 carbon steel pipe long weldneck flange suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Carbon steel pipe long weldneck flange suppliers by geography
- Carbon steel pipe long weldneck flange suppliers based in Mumbai, India
- Carbon steel pipe long weldneck flange suppliers based in Dubai, United Arab Emirates
- Carbon steel pipe long weldneck flange suppliers based in Houston, United States
- Carbon steel pipe long weldneck flange suppliers based in Brazil
- Carbon steel pipe long weldneck flange suppliers based in Germany
- Carbon steel pipe long weldneck flange suppliers based in India
- Carbon steel pipe long weldneck flange suppliers based in Italy
- Carbon steel pipe long weldneck flange suppliers based in the Netherlands
- Carbon steel pipe long weldneck flange suppliers based in Türkiye
- Carbon steel pipe long weldneck flange suppliers based in the United Arab Emirates
- Carbon steel pipe long weldneck flange suppliers based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Carbon steel pipe long weldneck flange suppliers based in Mumbai, India
- Carbon steel pipe long weldneck flange suppliers based in Dubai, United Arab Emirates
- Carbon steel pipe long weldneck flange suppliers based in Houston, United States
- Carbon steel pipe long weldneck flange suppliers based in Brazil
- Carbon steel pipe long weldneck flange suppliers based in Germany
- Carbon steel pipe long weldneck flange suppliers based in India
Company intelligence · public preview
Top 25 carbon steel pipe long weldneck flange suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 167 matching company records for carbon steel pipe long weldneck flange suppliers based in the United States, with 2,623 tracked contacts and 785 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 carbon steel pipe long weldneck flange suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Texas Pipe & Supplytexaspipe.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 325 contacts → |
“Texas Pipe and Supply is a leading distributor of Carbon Pipe, Carbon Fittings and Flanges, Stainless Pipe and Stainless Fittings and Flanges.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | TIOGAtiogapipe.com HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 124 contacts → |
“Tioga is one of the largest material providers of high energy pipe and steel components for applications in the process, power, nuclear & military shipbuilding industries.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Custom Alloy Corporationcustomalloy.us HQ: High Bridge, NJ, United StatesReported employees: 201-500 | High Bridge, NJ, United States | 201-500 | Exact match | 89 contacts → |
“Custom Alloy Corporation is a leading manufacturer of specialty metals for seamless and welded pipe fittings & forgings, predominantly for customers requiring time-critical…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Service Metal Productsservicemetal.net HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 66 contacts → |
“Service Metal is a Master Distributor of industrial pipe fittings, flanges, and valves.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  API International, INCapiint.comHQ: Tualatin, OR, United StatesReported employees: 51-200 | Tualatin, OR, United States | 51-200 | Exact match | 60 contacts → |
“API International, Inc, founded in 1968, manufactures flanges, expansion joints, valve accessories and other pipe fittings for Agriculture, Exhaust, HVAC and Water Works.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Texas Pipe Family Of Companiestpsfamilyco.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 53 contacts → |
“The Texas Pipe Family of Companies are PVF distributors of steel pipe, fittings, flanges, valves, tubing, and round bar, with vertically-integrated manufacturing solutions.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Alloy Piping Products APPalloypipingproducts.comHQ: Shreveport, LA, United StatesReported employees: 51-200 | Shreveport, LA, United States | 51-200 | Exact match | 52 contacts → |
“Alloy Piping Products (APP) is the only fully integrated U.S.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | U.S. Metals, INCusmetals.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 49 contacts → |
“U.S.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Energy Metals INCemetalsinc.com HQ: Pearland, TX, United StatesReported employees: 51-200 | Pearland, TX, United States | 51-200 | Exact match | 42 contacts → |
“Energy Metals stocks a full range of: Alloy 20, Duplex 2205, Super Duplex 2507, 304L, 304/304H, 316L, 316/316H, 317/317L, 310S/310H, 321/321H, 347/347H, 410S, 904-L, 254 SMO®…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Primus Pipe & Tube, INCprimuspipeandtube.com HQ: Wildwood, FL, United StatesReported employees: 51-200 | Wildwood, FL, United States | 51-200 | Exact match | 35 contacts → |
“Primus Pipe & Tube is a leader in large diameter heavy wall pipes.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | GMI Groupwarrenalloy.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 33 contacts → |
“For almost fifty years Warren Alloy has been a master distributor of stainless steel and high alloy pipe, tubing, fittings, flanges and its exclusive line of Warren Valves.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energy Pipe & Supplyenergypipe.com HQ: Metairie, LA, United StatesReported employees: 11-50 | Metairie, LA, United States | 11-50 | Exact match | 30 contacts → |
“Focusing on quality products and quality people, Energy Pipe & Supply, has grown into a world class distributor of industrial, mechanical, & marine piping products, which includes…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Federal Steel Supplyfedsteel.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 29 contacts → |
“Federal Steel Supply, Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Steel Forgings, INCsteelforgings.com HQ: Shreveport, LA, United StatesReported employees: 51-200 | Shreveport, LA, United States | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Kerkau Manufacturingkerkau.com HQ: Bay City, MI, United StatesReported employees: 11-50 | Bay City, MI, United States | 11-50 | Exact match | 29 contacts → |
“Kerkau Manufacturing is an industry leading, high quality, pipe flange and precision machined products manufacturer, specializing in flanges.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pipe Exchangepipexch.com HQ: Jersey Village, TX, United StatesReported employees: 11-50 | Jersey Village, TX, United States | 11-50 | Exact match | 28 contacts → |
“Master distributor of carbon steel line pipe.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Precision Flange And Machine, INCprecisionflange.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 27 contacts → |
“Precision Flange & Machine, founded in 1989 in Houston, delivers ISO 9001-certified flanges, fittings and custom-machined components with a focus on quality, reliability and…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | JP Steel LLCjpsteel.us HQ: Brookshire, TX, United StatesReported employees: 11-50 | Brookshire, TX, United States | 11-50 | Exact match | 26 contacts → |
“JP Steel is a leading distributor of carbon, alloy and stainless steel pipe, tubing and bar products.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  John Lawrie Tubulars USAjltubulars.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 26 contacts → |
“Headquartered in Houston, Texas, we are America's no.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Delta Machine & Ironworksteamdeltausa.com HQ: Baton Rouge, LA, United StatesReported employees: 51-200 | Baton Rouge, LA, United States | 51-200 | Exact match | 26 contacts → |
“Founded by John D.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Epic Distributionepicpiping.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 24 contacts → |
“Master Distributor carrying carbon, chrome, low temp and stainless pipe, fittings, and flanges.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Naylor Pipe Companynaylorpipe.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 24 contacts → |
“Naylor Pipe Company offers the complete line of spiralweld steel pipe.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Core Pipe Products, INCcorepipe.com HQ: Carol Stream, IL, United StatesReported employees: 51-200 | Carol Stream, IL, United States | 51-200 | Exact match | 23 contacts → |
“Core Pipe is one of the premier manufacturers of stainless and alloy pipe fittings & flanges in the world.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | PM International Supplierspmfirst.com HQ: Lakeland, FL, United StatesReported employees: 11-50 | Lakeland, FL, United States | 11-50 | Exact match | 23 contacts → |
“TECHNICAL EXPERTISE | PROVEN SUCCESS | ISO CERTIFIED PM International Suppliers stands as a premier provider of pipe and fittings, tubing, valves, flanges, bars, sheet, and…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Maverick International LTDmavint.com HQ: Winnie, TX, United StatesReported employees: 51-200 | Winnie, TX, United States | 51-200 | Exact match | 22 contacts → |
“Maverick International is a full-line, mill direct stocking distributor of prime pipe, valves, fittings and flanges in carbon steel, stainless steel, alloy and exotic alloy.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 167 company matches
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Carbon steel pipe long weldneck flange suppliers: dataset insights
October 23, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
167 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 167 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 23, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Carbon steel pipe long weldneck flange suppliers by metro
Questions about this company list
What does Exact match mean for carbon steel pipe long weldneck flange suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many carbon steel pipe long weldneck flange suppliers did RevenueBase find based in the United States?
The saved snapshot records 167 matching company records, 2,623 tracked contacts and 785 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 23, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Carbon steel pipe long weldneck flange suppliers by geography
- Carbon steel pipe long weldneck flange suppliers based in Mumbai, India
- Carbon steel pipe long weldneck flange suppliers based in Dubai, United Arab Emirates
- Carbon steel pipe long weldneck flange suppliers based in Houston, United States
- Carbon steel pipe long weldneck flange suppliers based in Brazil
- Carbon steel pipe long weldneck flange suppliers based in Germany
- Carbon steel pipe long weldneck flange suppliers based in India
- Carbon steel pipe long weldneck flange suppliers based in Italy
- Carbon steel pipe long weldneck flange suppliers based in the Netherlands
- Carbon steel pipe long weldneck flange suppliers based in Türkiye
- Carbon steel pipe long weldneck flange suppliers based in the United Arab Emirates
- Carbon steel pipe long weldneck flange suppliers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 carbon steel pipe long weldneck flange suppliers based in the United States. Snapshot: October 23, 2026. https://revenuebase.ai/companies/carbon-steel-pipe-long-weldneck-flange-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Carbon steel pipe long weldneck flange suppliers based in Mumbai, India
- Carbon steel pipe long weldneck flange suppliers based in Dubai, United Arab Emirates
- Carbon steel pipe long weldneck flange suppliers based in Houston, United States
- Carbon steel pipe long weldneck flange suppliers based in Brazil
- Carbon steel pipe long weldneck flange suppliers based in Germany
- Carbon steel pipe long weldneck flange suppliers based in India
Company intelligence · public preview
Top 25 carbon steel pipe long weldneck flange suppliers based in the United States
RevenueBase records 167 matching company records for carbon steel pipe long weldneck flange suppliers based in the United States, with 2,623 tracked contacts and 785 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 23, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 carbon steel pipe long weldneck flange suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Texas Pipe & Supplytexaspipe.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 325 contacts → |
“Texas Pipe and Supply is a leading distributor of Carbon Pipe, Carbon Fittings and Flanges, Stainless Pipe and Stainless Fittings and Flanges.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | TIOGAtiogapipe.com HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 124 contacts → |
“Tioga is one of the largest material providers of high energy pipe and steel components for applications in the process, power, nuclear & military shipbuilding industries.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Custom Alloy Corporationcustomalloy.us HQ: High Bridge, NJ, United StatesReported employees: 201-500 | High Bridge, NJ, United States | 201-500 | Exact match | 89 contacts → |
“Custom Alloy Corporation is a leading manufacturer of specialty metals for seamless and welded pipe fittings & forgings, predominantly for customers requiring time-critical…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Service Metal Productsservicemetal.net HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 66 contacts → |
“Service Metal is a Master Distributor of industrial pipe fittings, flanges, and valves.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | API International, INCapiint.com HQ: Tualatin, OR, United StatesReported employees: 51-200 | Tualatin, OR, United States | 51-200 | Exact match | 60 contacts → |
“API International, Inc, founded in 1968, manufactures flanges, expansion joints, valve accessories and other pipe fittings for Agriculture, Exhaust, HVAC and Water Works.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Texas Pipe Family Of Companiestpsfamilyco.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 53 contacts → |
“The Texas Pipe Family of Companies are PVF distributors of steel pipe, fittings, flanges, valves, tubing, and round bar, with vertically-integrated manufacturing solutions.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Alloy Piping Products APPalloypipingproducts.com HQ: Shreveport, LA, United StatesReported employees: 51-200 | Shreveport, LA, United States | 51-200 | Exact match | 52 contacts → |
“Alloy Piping Products (APP) is the only fully integrated U.S.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | U.S. Metals, INCusmetals.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 49 contacts → |
“U.S.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Energy Metals INCemetalsinc.com HQ: Pearland, TX, United StatesReported employees: 51-200 | Pearland, TX, United States | 51-200 | Exact match | 42 contacts → |
“Energy Metals stocks a full range of: Alloy 20, Duplex 2205, Super Duplex 2507, 304L, 304/304H, 316L, 316/316H, 317/317L, 310S/310H, 321/321H, 347/347H, 410S, 904-L, 254 SMO®…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Primus Pipe & Tube, INCprimuspipeandtube.com HQ: Wildwood, FL, United StatesReported employees: 51-200 | Wildwood, FL, United States | 51-200 | Exact match | 35 contacts → |
“Primus Pipe & Tube is a leader in large diameter heavy wall pipes.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | GMI Groupwarrenalloy.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 33 contacts → |
“For almost fifty years Warren Alloy has been a master distributor of stainless steel and high alloy pipe, tubing, fittings, flanges and its exclusive line of Warren Valves.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Energy Pipe & Supplyenergypipe.com HQ: Metairie, LA, United StatesReported employees: 11-50 | Metairie, LA, United States | 11-50 | Exact match | 30 contacts → |
“Focusing on quality products and quality people, Energy Pipe & Supply, has grown into a world class distributor of industrial, mechanical, & marine piping products, which includes…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Federal Steel Supplyfedsteel.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 29 contacts → |
“Federal Steel Supply, Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Steel Forgings, INCsteelforgings.com HQ: Shreveport, LA, United StatesReported employees: 51-200 | Shreveport, LA, United States | 51-200 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Kerkau Manufacturingkerkau.com HQ: Bay City, MI, United StatesReported employees: 11-50 | Bay City, MI, United States | 11-50 | Exact match | 29 contacts → |
“Kerkau Manufacturing is an industry leading, high quality, pipe flange and precision machined products manufacturer, specializing in flanges.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pipe Exchangepipexch.com HQ: Jersey Village, TX, United StatesReported employees: 11-50 | Jersey Village, TX, United States | 11-50 | Exact match | 28 contacts → |
“Master distributor of carbon steel line pipe.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Precision Flange And Machine, INCprecisionflange.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 27 contacts → |
“Precision Flange & Machine, founded in 1989 in Houston, delivers ISO 9001-certified flanges, fittings and custom-machined components with a focus on quality, reliability and…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | JP Steel LLCjpsteel.us HQ: Brookshire, TX, United StatesReported employees: 11-50 | Brookshire, TX, United States | 11-50 | Exact match | 26 contacts → |
“JP Steel is a leading distributor of carbon, alloy and stainless steel pipe, tubing and bar products.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | John Lawrie Tubulars USAjltubulars.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 26 contacts → |
“Headquartered in Houston, Texas, we are America's no.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Delta Machine & Ironworksteamdeltausa.com HQ: Baton Rouge, LA, United StatesReported employees: 51-200 | Baton Rouge, LA, United States | 51-200 | Exact match | 26 contacts → |
“Founded by John D.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Epic Distributionepicpiping.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 24 contacts → |
“Master Distributor carrying carbon, chrome, low temp and stainless pipe, fittings, and flanges.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Naylor Pipe Companynaylorpipe.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 24 contacts → |
“Naylor Pipe Company offers the complete line of spiralweld steel pipe.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Core Pipe Products, INCcorepipe.com HQ: Carol Stream, IL, United StatesReported employees: 51-200 | Carol Stream, IL, United States | 51-200 | Exact match | 23 contacts → |
“Core Pipe is one of the premier manufacturers of stainless and alloy pipe fittings & flanges in the world.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | PM International Supplierspmfirst.com HQ: Lakeland, FL, United StatesReported employees: 11-50 | Lakeland, FL, United States | 11-50 | Exact match | 23 contacts → |
“TECHNICAL EXPERTISE | PROVEN SUCCESS | ISO CERTIFIED PM International Suppliers stands as a premier provider of pipe and fittings, tubing, valves, flanges, bars, sheet, and…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Maverick International LTDmavint.com HQ: Winnie, TX, United StatesReported employees: 51-200 | Winnie, TX, United States | 51-200 | Exact match | 22 contacts → |
“Maverick International is a full-line, mill direct stocking distributor of prime pipe, valves, fittings and flanges in carbon steel, stainless steel, alloy and exotic alloy.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 167 company matches
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Carbon steel pipe long weldneck flange suppliers: dataset insights
October 23, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
167 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 167 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 23, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Carbon steel pipe long weldneck flange suppliers by metro
Questions about this company list
What does Exact match mean for carbon steel pipe long weldneck flange suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many carbon steel pipe long weldneck flange suppliers did RevenueBase find based in the United States?
The saved snapshot records 167 matching company records, 2,623 tracked contacts and 785 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 23, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 carbon steel pipe long weldneck flange suppliers based in the United States. Snapshot: October 23, 2026. https://revenuebase.ai/companies/carbon-steel-pipe-long-weldneck-flange-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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