Company lists · Data refreshed October 2026
Top 25 Nuclear power butterfly valve suppliers worldwide
RevenueBase identified 147 company matches for nuclear power butterfly valve suppliers worldwide as of October 2026 and tracks 1,992 professional contacts across them, including 208 with verified work emails. Wenzhou is the largest hub.
This list covers company matches for nuclear power butterfly valve suppliers worldwide, 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 28, 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 nuclear power butterfly valve suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 107 contacts → | ||||
Exact match “For 50 years the Dutch company Wouter Witzel has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 2 | 75 contacts → | ||||
Exact match “Acting 20 years on the market due to the constant requirement by quality, the products of IMI INTERATIVA are recognized on the most important industries of Brazil and South…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 38 contacts → | ||||
Exact match “Welcome to V-Tork Controls!” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 4 | 25 contacts → | ||||
Exact match “Founded in 1921 and based in France, Valco Group representing the leading specialised valve brands : SNRI, VVS and MALBRANQUE brands.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 24 contacts → | ||||
Exact match “Founded in 1887, BURACCO sas is an independent French manufacturer.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “Bereits seit über 70 Jahren Seit jeher entwickeln wir kundenspezifische, innovative Lösungen im Armaturen-Segment.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 22 contacts → | ||||
Exact match “Intervalve Poonawalla Private Limited Manufacturer of butterfly valves, check gate valves & ball valves in Pune, Maharashtra.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “Score Valves specializes in butterfly valves and offers a complete line of double and triple offset designs.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “With the Quadax® valves introduction, the müller co-ax group expanded its product range into the area of butterfly valves 🦋 and therefore, extends the range with larger nominal…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “SIGEVAL SA is an electrical/electronic manufacturing company based out of CALLE SAUCE, 49, TORREJÓN DE ARDOZ, Madrid, Spain.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “Proud of 100 years of industrial history and exporting 80% of its production in over 50 countries worldwide, GUICHON’s ambition is to become the “enthusiastic, expert and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Duvalco was established in 1956 in the Netherlands to provide solutions in butterfly valve engineering and production.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “AWWA Butterfly Valves, Double Offset Butterfly Valves, Triple Offset Butterfly Valves, Fully Fabricated Butterfly Valves, Metal Seated Gate Valves, Resilient Seated Gate Valves…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “We introduce ourselves as one of the leading manufacturer of Industrial Valves serving the Nuclear, Off-shore Refineries, Petrochemicals, Oil, Gas, Fertilizers, Power plant &…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Are you looking for specific valves for your industrial or utility processes?” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Frenstar are stockists and distributors of Butterfly Valves in a range of designs, patterns, materials and sizes.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Process Development & Control LLC is a leading manufacturer of industrial butterfly valves for HVAC, furnace, power, blower, and exhaust air transfer systems, in addition to…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Neway Valve (Europe) B.V.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “Producent van hoog gekwalificeerde vlinderkleppen, kogelkranen, plaatafsluiters, terugslagkleppen en aandrijvingen voor industriële toepassingen.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “Certified as a Minority Business Enterprise by the New York State Department of Economic Development, Division of Minority and Women’s Business Development (DMWBD) Industries…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “At Bray our business is helping our customers with their flow control requirements.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “We provide technical support and valves to maintenance managers, engineers and purchasing departmens.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “It all began in when the first butterfly valve rolled of the production line.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “AUTOMATIC VALVE NUCLEAR is a company based out of 22550 HESLIP DR, NOVI, Michigan, United States.” Recorded in the RevenueBase company graph · Oct 28, 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 “nuclear power butterfly valve 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 147 nuclear power butterfly valve suppliers worldwide
See the full list, filter by size, metro and specialty, and access 208 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Nuclear power butterfly valve suppliers worldwide at a glance
As of Oct 28, 2026Companies by employee count
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 147 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 worldwide whose business descriptions match “nuclear power butterfly valve 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. 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 208 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 28, 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.
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 “nuclear power butterfly valve suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many nuclear power butterfly valve suppliers are there worldwide?
RevenueBase identified 147 company matches for nuclear power butterfly valve suppliers worldwide 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?
Wouter Witzel Eurovalve B.V tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most nuclear power butterfly valve suppliers?
Wenzhou leads with 4 company records, followed by Luoyang (3) and Pune (3).
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 208 professional contacts with verified work emails tracked across these 147 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 147 nuclear power butterfly valve suppliers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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
- Boiler steam separators suppliers worldwide
- Boiler tape suppliers worldwide
- Boiler testing pump suppliers worldwide
- Boiler tube brushes suppliers worldwide
- Boiler tube plug suppliers worldwide
- Boiler ultrasonic cleaning equipment suppliers worldwide
Company intelligence · public preview
Top 25 nuclear power butterfly valve suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 147 matching company records for nuclear power butterfly valve suppliers worldwide, with 1,992 tracked contacts and 208 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 28, 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 nuclear power butterfly valve suppliers worldwide
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 | Wouter Witzel Eurovalve B.Vwouterwitzel.nl HQ: Losser, NetherlandsReported employees: 201-500 | Losser, Netherlands | 201-500 | Exact match | 107 contacts → |
“For 50 years the Dutch company Wouter Witzel has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Interativainterativa.ind.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 75 contacts → |
“Acting 20 years on the market due to the constant requirement by quality, the products of IMI INTERATIVA are recognized on the most important industries of Brazil and South…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | V-Tork Controlsvtorkcontrols.com HQ: Coimbatore, IndiaReported employees: 51-200 | Coimbatore, India | 51-200 | Exact match | 38 contacts → |
“Welcome to V-Tork Controls!” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Valco Groupvalcogroup-valves.comHQ: Ruffec, FranceReported employees: 201-500 | Ruffec, France | 201-500 | Exact match | 25 contacts → |
“Founded in 1921 and based in France, Valco Group representing the leading specialised valve brands : SNRI, VVS and MALBRANQUE brands.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Buraccoburacco.com HQ: Montceau-les-mines, FranceReported employees: 11-50 | Montceau-les-mines, France | 11-50 | Exact match | 24 contacts → |
“Founded in 1887, BURACCO sas is an independent French manufacturer.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Stahl-Armaturen Persta Gmbhpersta.com HQ: Belecke, GermanyReported employees: 201-500 | Belecke, Germany | 201-500 | Exact match | 24 contacts → |
“Bereits seit über 70 Jahren Seit jeher entwickeln wir kundenspezifische, innovative Lösungen im Armaturen-Segment.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Intervalve Poonawalla Private Limitedindiamart.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 22 contacts → |
“Intervalve Poonawalla Private Limited Manufacturer of butterfly valves, check gate valves & ball valves in Pune, Maharashtra.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Score Valvesscorevalves.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 21 contacts → |
“Score Valves specializes in butterfly valves and offers a complete line of double and triple offset designs.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Müller Quadax Gmbhquadax.de HQ: Forchtenberg, GermanyReported employees: 11-50 | Forchtenberg, Germany | 11-50 | Exact match | 20 contacts → |
“With the Quadax® valves introduction, the müller co-ax group expanded its product range into the area of butterfly valves 🦋 and therefore, extends the range with larger nominal…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sigeval S.Asigeval.com HQ: Torrejón De Ardoz, SpainReported employees: 51-200 | Torrejón De Ardoz, Spain | 51-200 | Exact match | 12 contacts → |
“SIGEVAL SA is an electrical/electronic manufacturing company based out of CALLE SAUCE, 49, TORREJÓN DE ARDOZ, Madrid, Spain.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Guichon Valvesguichon.com HQ: Chambery, FranceReported employees: 51-200 | Chambery, France | 51-200 | Exact match | 11 contacts → |
“Proud of 100 years of industrial history and exporting 80% of its production in over 50 countries worldwide, GUICHON’s ambition is to become the “enthusiastic, expert and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Duvalco Valves & Fittings PTE LTDduvalco.net HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 10 contacts → |
“Duvalco was established in 1956 in the Netherlands to provide solutions in butterfly valve engineering and production.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | B&k Valves & Equipment, INCbkvalves.com HQ: Olivehurst, CA, United StatesReported employees: 11-50 | Olivehurst, CA, United States | 11-50 | Exact match | 9 contacts → |
“AWWA Butterfly Valves, Double Offset Butterfly Valves, Triple Offset Butterfly Valves, Fully Fabricated Butterfly Valves, Metal Seated Gate Valves, Resilient Seated Gate Valves…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Viba Fluid Controlvibafluidcontrol.com HQ: Navi Mumbai, IndiaReported employees: 11-50 | Navi Mumbai, India | 11-50 | Exact match | 9 contacts → |
“We introduce ourselves as one of the leading manufacturer of Industrial Valves serving the Nuclear, Off-shore Refineries, Petrochemicals, Oil, Gas, Fertilizers, Power plant &…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Tomoe Valve Asia Pacific PTE LTDtomoe.com.sg HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Vapo Techniekvapo.nl HQ: Eindhoven, NetherlandsReported employees: 11-50 | Eindhoven, Netherlands | 11-50 | Exact match | 7 contacts → |
“Are you looking for specific valves for your industrial or utility processes?” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Frenstar Valvesfrenstarvalves.com HQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Frenstar are stockists and distributors of Butterfly Valves in a range of designs, patterns, materials and sizes.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | PDC LLC Process Development & Control LLCpdcvalve.com HQ: Coraopolis, PA, United StatesReported employees: 11-50 | Coraopolis, PA, United States | 11-50 | Exact match | 6 contacts → |
“Process Development & Control LLC is a leading manufacturer of industrial butterfly valves for HVAC, furnace, power, blower, and exhaust air transfer systems, in addition to…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Neway Valve Europe B.Vnewayvalve.com HQ: Spijkenisse, NetherlandsReported employees: 11-50 | Spijkenisse, Netherlands | 11-50 | Exact match | 4 contacts → |
“Neway Valve (Europe) B.V.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Hendrik-ido-ambacht, NetherlandsReported employees: 1-10 | Hendrik-ido-ambacht, Netherlands | 1-10 | Exact match | 4 contacts → |
“Producent van hoog gekwalificeerde vlinderkleppen, kogelkranen, plaatafsluiters, terugslagkleppen en aandrijvingen voor industriële toepassingen.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Aquilla & Neptun, LLCaquillaneptun.com HQ: Haverhill, MA, United StatesReported employees: 1-10 | Haverhill, MA, United States | 1-10 | Exact match | 4 contacts → |
“Certified as a Minority Business Enterprise by the New York State Department of Economic Development, Division of Minority and Women’s Business Development (DMWBD) Industries…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bray Controls India PVT LTDbray.com HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 3 contacts → |
“At Bray our business is helping our customers with their flow control requirements.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Flowratesflowrates.com HQ: Lyon, FranceReported employees: 1-10 | Lyon, France | 1-10 | Exact match | 3 contacts → |
“We provide technical support and valves to maintenance managers, engineers and purchasing departmens.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Alfa Europe Butterfly Valvesalfa-europe.comHQ: Hengelo, NetherlandsReported employees: 51-200 | Hengelo, Netherlands | 51-200 | Exact match | 3 contacts → |
“It all began in when the first butterfly valve rolled of the production line.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Automatic Valve Nuclearavnuclear.com HQ: Novi, MI, United StatesReported employees: 1-10 | Novi, MI, United States | 1-10 | Exact match | 3 contacts → |
“AUTOMATIC VALVE NUCLEAR is a company based out of 22550 HESLIP DR, NOVI, Michigan, United States.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 147 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Nuclear power butterfly valve suppliers: dataset insights
October 28, 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
146 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 147 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 28, 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 ↗
Questions about this company list
What does Exact match mean for nuclear power butterfly valve 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 nuclear power butterfly valve suppliers did RevenueBase find worldwide?
The saved snapshot records 147 matching company records, 1,992 tracked contacts and 208 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 28, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 nuclear power butterfly valve suppliers worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/nuclear-power-butterfly-valve-suppliers.
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
- Boiler steam separators suppliers worldwide
- Boiler tape suppliers worldwide
- Boiler testing pump suppliers worldwide
- Boiler tube brushes suppliers worldwide
- Boiler tube plug suppliers worldwide
- Boiler ultrasonic cleaning equipment suppliers worldwide
Company intelligence · public preview
Top 25 nuclear power butterfly valve suppliers worldwide
RevenueBase records 147 matching company records for nuclear power butterfly valve suppliers worldwide, with 1,992 tracked contacts and 208 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 28, 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 nuclear power butterfly valve suppliers worldwide
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 | Wouter Witzel Eurovalve B.Vwouterwitzel.nl HQ: Losser, NetherlandsReported employees: 201-500 | Losser, Netherlands | 201-500 | Exact match | 107 contacts → |
“For 50 years the Dutch company Wouter Witzel has been a leading international manufacturer and supplier of high quality industrial butterfly valves and actuators.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Interativainterativa.ind.br HQ: Sorocaba, BrazilReported employees: 51-200 | Sorocaba, Brazil | 51-200 | Exact match | 75 contacts → |
“Acting 20 years on the market due to the constant requirement by quality, the products of IMI INTERATIVA are recognized on the most important industries of Brazil and South…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | V-Tork Controlsvtorkcontrols.com HQ: Coimbatore, IndiaReported employees: 51-200 | Coimbatore, India | 51-200 | Exact match | 38 contacts → |
“Welcome to V-Tork Controls!” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Valco Groupvalcogroup-valves.com HQ: Ruffec, FranceReported employees: 201-500 | Ruffec, France | 201-500 | Exact match | 25 contacts → |
“Founded in 1921 and based in France, Valco Group representing the leading specialised valve brands : SNRI, VVS and MALBRANQUE brands.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Buraccoburacco.com HQ: Montceau-les-mines, FranceReported employees: 11-50 | Montceau-les-mines, France | 11-50 | Exact match | 24 contacts → |
“Founded in 1887, BURACCO sas is an independent French manufacturer.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Stahl-Armaturen Persta Gmbhpersta.com HQ: Belecke, GermanyReported employees: 201-500 | Belecke, Germany | 201-500 | Exact match | 24 contacts → |
“Bereits seit über 70 Jahren Seit jeher entwickeln wir kundenspezifische, innovative Lösungen im Armaturen-Segment.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Intervalve Poonawalla Private Limitedindiamart.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 22 contacts → |
“Intervalve Poonawalla Private Limited Manufacturer of butterfly valves, check gate valves & ball valves in Pune, Maharashtra.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Score Valvesscorevalves.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 21 contacts → |
“Score Valves specializes in butterfly valves and offers a complete line of double and triple offset designs.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Müller Quadax Gmbhquadax.de HQ: Forchtenberg, GermanyReported employees: 11-50 | Forchtenberg, Germany | 11-50 | Exact match | 20 contacts → |
“With the Quadax® valves introduction, the müller co-ax group expanded its product range into the area of butterfly valves 🦋 and therefore, extends the range with larger nominal…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sigeval S.Asigeval.com HQ: Torrejón De Ardoz, SpainReported employees: 51-200 | Torrejón De Ardoz, Spain | 51-200 | Exact match | 12 contacts → |
“SIGEVAL SA is an electrical/electronic manufacturing company based out of CALLE SAUCE, 49, TORREJÓN DE ARDOZ, Madrid, Spain.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Guichon Valvesguichon.com HQ: Chambery, FranceReported employees: 51-200 | Chambery, France | 51-200 | Exact match | 11 contacts → |
“Proud of 100 years of industrial history and exporting 80% of its production in over 50 countries worldwide, GUICHON’s ambition is to become the “enthusiastic, expert and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Duvalco Valves & Fittings PTE LTDduvalco.net HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 10 contacts → |
“Duvalco was established in 1956 in the Netherlands to provide solutions in butterfly valve engineering and production.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | B&k Valves & Equipment, INCbkvalves.com HQ: Olivehurst, CA, United StatesReported employees: 11-50 | Olivehurst, CA, United States | 11-50 | Exact match | 9 contacts → |
“AWWA Butterfly Valves, Double Offset Butterfly Valves, Triple Offset Butterfly Valves, Fully Fabricated Butterfly Valves, Metal Seated Gate Valves, Resilient Seated Gate Valves…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Viba Fluid Controlvibafluidcontrol.com HQ: Navi Mumbai, IndiaReported employees: 11-50 | Navi Mumbai, India | 11-50 | Exact match | 9 contacts → |
“We introduce ourselves as one of the leading manufacturer of Industrial Valves serving the Nuclear, Off-shore Refineries, Petrochemicals, Oil, Gas, Fertilizers, Power plant &…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Tomoe Valve Asia Pacific PTE LTDtomoe.com.sg HQ: SingaporeReported employees: 11-50 | Singapore | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Vapo Techniekvapo.nl HQ: Eindhoven, NetherlandsReported employees: 11-50 | Eindhoven, Netherlands | 11-50 | Exact match | 7 contacts → |
“Are you looking for specific valves for your industrial or utility processes?” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Frenstar Valvesfrenstarvalves.com HQ: Belfast, United KingdomReported employees: 11-50 | Belfast, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Frenstar are stockists and distributors of Butterfly Valves in a range of designs, patterns, materials and sizes.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | PDC LLC Process Development & Control LLCpdcvalve.com HQ: Coraopolis, PA, United StatesReported employees: 11-50 | Coraopolis, PA, United States | 11-50 | Exact match | 6 contacts → |
“Process Development & Control LLC is a leading manufacturer of industrial butterfly valves for HVAC, furnace, power, blower, and exhaust air transfer systems, in addition to…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Neway Valve Europe B.Vnewayvalve.com HQ: Spijkenisse, NetherlandsReported employees: 11-50 | Spijkenisse, Netherlands | 11-50 | Exact match | 4 contacts → |
“Neway Valve (Europe) B.V.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Hendrik-ido-ambacht, NetherlandsReported employees: 1-10 | Hendrik-ido-ambacht, Netherlands | 1-10 | Exact match | 4 contacts → |
“Producent van hoog gekwalificeerde vlinderkleppen, kogelkranen, plaatafsluiters, terugslagkleppen en aandrijvingen voor industriële toepassingen.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Aquilla & Neptun, LLCaquillaneptun.com HQ: Haverhill, MA, United StatesReported employees: 1-10 | Haverhill, MA, United States | 1-10 | Exact match | 4 contacts → |
“Certified as a Minority Business Enterprise by the New York State Department of Economic Development, Division of Minority and Women’s Business Development (DMWBD) Industries…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bray Controls India PVT LTDbray.com HQ: IndiaReported employees: 201-500 | India | 201-500 | Exact match | 3 contacts → |
“At Bray our business is helping our customers with their flow control requirements.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Flowratesflowrates.com HQ: Lyon, FranceReported employees: 1-10 | Lyon, France | 1-10 | Exact match | 3 contacts → |
“We provide technical support and valves to maintenance managers, engineers and purchasing departmens.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Alfa Europe Butterfly Valvesalfa-europe.com HQ: Hengelo, NetherlandsReported employees: 51-200 | Hengelo, Netherlands | 51-200 | Exact match | 3 contacts → |
“It all began in when the first butterfly valve rolled of the production line.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Automatic Valve Nuclearavnuclear.com HQ: Novi, MI, United StatesReported employees: 1-10 | Novi, MI, United States | 1-10 | Exact match | 3 contacts → |
“AUTOMATIC VALVE NUCLEAR is a company based out of 22550 HESLIP DR, NOVI, Michigan, United States.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 147 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Nuclear power butterfly valve suppliers: dataset insights
October 28, 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
146 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 147 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 28, 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 ↗
Questions about this company list
What does Exact match mean for nuclear power butterfly valve 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 nuclear power butterfly valve suppliers did RevenueBase find worldwide?
The saved snapshot records 147 matching company records, 1,992 tracked contacts and 208 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 28, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 nuclear power butterfly valve suppliers worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/nuclear-power-butterfly-valve-suppliers.
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
- Boiler steam separators suppliers worldwide
- Boiler tape suppliers worldwide
- Boiler testing pump suppliers worldwide
- Boiler tube brushes suppliers worldwide
- Boiler tube plug suppliers worldwide
- Boiler ultrasonic cleaning equipment suppliers worldwide