Company lists · Data refreshed October 2026

Top 25 Flange seals suppliers based in the United Kingdom

RevenueBase identified 78 company matches for flange seals suppliers associated with the United Kingdom as of October 2026 and tracks 2,339 professional contacts across them, including 807 with verified work emails. Aberdeen is the largest hub.

This list covers company matches for flange seals suppliers associated with the United Kingdom, 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 25, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 25, 2026 How this list was built
78Companies
2,339Contacts tracked
807Verified emails
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The 25 largest flange seals suppliers based in the United Kingdom

Ranked by team size
Top 25 of 78 company matches for flange seals suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWoking, United KingdomHQ recorded Oct 25, 20261,001-5,000700 contacts →

Exact match

“We supply high performance fluid sealing products and services, from research and development, manufacture and supply, to plant monitoring, on-site maintenance and seal…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2Exact matchRotherham, United KingdomHQ recorded Oct 25, 20261,001-5,000622 contacts →

Exact match

“AESSEAL designs and manufactures sealing solutions for a sustainable future.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3Exact matchHampton, United KingdomHQ recorded Oct 25, 2026201-500197 contacts →

Exact match

“Hallite gives you complete confidence in the performance of your hydraulic cylinders, producing premium seals, wipers and bearings of proven quality, and delivering them across…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4Exact matchBradford, United KingdomHQ recorded Oct 25, 202651-20091 contacts →

Exact match

“KLINGER is the world's leading sealing solutions and services provider.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5Exact matchBedford, United KingdomHQ recorded Oct 25, 202651-20056 contacts →

Exact match

“We are a leading provider of sealing solutions globally.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6Exact matchSheffield, United KingdomHQ recorded Oct 25, 2026501-1,00043 contacts →

Exact match

“Vulcan Seals - a leading manufacturer and supplier of- Mechanical Seals - FEP/PFA Encapsulated 'O'-Rings & Seals - Gland Packing - Expanded PTFE Gasketing Global Presence…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7Exact matchLeeds, United KingdomHQ recorded Oct 25, 202651-20041 contacts →

Exact match

“LoneStar Leeds is a leading provider of precision engineered components, sealing technologies and specialised surface coatings to the world’s Oil & Gas, Petrochemical, Power…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8Exact matchHuntingdon, United KingdomHQ recorded Oct 25, 202651-20037 contacts →

Exact match

“VIP-Polymers are World Class provider of Globally approved sealing gaskets.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9Exact matchManchester, United KingdomHQ recorded Oct 25, 202651-20032 contacts →

Exact match

“JA Harrison, an Amcomri Group plc Company - World Class Supplier of Gaskets, Sealing, PTFE and Plastic Technologies J A Harrison & Co boasts an enviable manufacturing heritage…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10Exact matchAshington, United KingdomHQ recorded Oct 25, 202611-5023 contacts →

Exact match

“Eastern Seals (UK) Ltd.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11Exact matchAberdeen, United KingdomHQ recorded Oct 25, 202611-5023 contacts →

Exact match

“Alba Gaskets is a specialist, independent provider of innovative sealing technology designed to ensure our clients can maintain the very highest levels of asset integrity.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12Exact matchElland, United KingdomHQ recorded Oct 25, 202611-5014 contacts →

Exact match

“V-Seal Ltd is a leading UK manufacturer of gaskets, seals and laser cut parts, combining over 30 years of industry experience and a worldwide customer base spanning oil, gas and…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13Exact matchAshington, United KingdomHQ recorded Oct 25, 202611-5012 contacts →

Exact match

“The Utex Europe division is responsible for the Europe, Middle East and Africa regions.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14Exact matchAberdeen, United KingdomHQ recorded Oct 25, 2026201-50011 contacts →

Exact match

“Established in 1976 in the heart of Britain, HPF today is a global success story.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15Exact matchHalesowen, United KingdomHQ recorded Oct 25, 202611-509 contacts →

Exact match

“Sealco International is the UK’s specialist manufacturer of high-performance sealing solutions for industries where downtime costs millions and reliability is non-negotiable.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16Exact matchWednesbury Road, United KingdomHQ recorded Oct 25, 20261-108 contacts →

Exact match

“At BSCL, quality and service is our way of life.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17Exact matchActon, United KingdomHQ recorded Oct 25, 202611-508 contacts →

Exact match

“Founded in 2006, Corseal Ltd is a British, family-owned manufacturer and supplier of gaskets, sealing solutions, rubber products, industrial hoses and fluid handling systems.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18Exact matchDewsbury, United KingdomHQ recorded Oct 25, 20261-107 contacts →

Exact match

“Stockholder and manufacturer of stainless steel pipe, pipe fittings and flanges for use in the petro-chemical, food and brewing, and oil & gas industries.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19Exact matchDudley, United KingdomHQ recorded Oct 25, 202611-507 contacts →

Exact match

“A market leading CNC, flange manufacturer with OEM/End User manufacturing approvals across Nuclear, Oil, Gas, Power, Petrochemical, Marine & Defence sectors FLANGE MANUFACTURER…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20Exact matchSmethwick, United KingdomHQ recorded Oct 25, 202611-506 contacts →

Exact match

“SealXpress Ltd are an independent manufacturer & distributor of Sealing Products and we offer high quality sealing products, technical solutions with an emphasis on customer…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21Exact matchAberdeen, United KingdomHQ recorded Oct 25, 20261-106 contacts →

Exact match

“Established in 2002, Swan Seals is a leading global manufacturer and supplier of seals and seal products, to a wide range of industries.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22Exact matchHucknall, United KingdomHQ recorded Oct 25, 202611-505 contacts →

Exact match

“MOONTOWN LTD celebrate our 30th anniversary in 2026 and over those three decades we have built a solid reputation worldwide and have been acknowledged as a seal manufacturer who…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23Exact matchLittlehampton, United KingdomHQ recorded Oct 25, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24Exact matchPaignton, United KingdomHQ recorded Oct 25, 20261-104 contacts →

Exact match

“GasketGuy UK Ltd manufacture, supply and install quality commercial gaskets/door seals across the South West and are national suppliers to the trade.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25Exact matchMacclesfield, United KingdomHQ recorded Oct 25, 202611-503 contacts →

Exact match

“Polymer Trade Manufacturing (PTM) was formed in 2015 to work alongside WC Munsch in the gasket and sealing sector.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

Showing 25 of 78 flange seals suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 807 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Flange seals suppliers based in the United Kingdom at a glance

As of Oct 25, 2026
34.5%Verified-email coverage
30.0Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Aberdeen
Oct 25, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
29
51-200
10
201-500
3
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 78 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 Kingdom whose business descriptions match “flange seals 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 807 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 25, 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 “flange seals suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many flange seals suppliers are there based in the United Kingdom?

RevenueBase identified 78 company matches for flange seals suppliers associated with the United Kingdom 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?

James Walker tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most flange seals suppliers?

Aberdeen leads with 4 company records, followed by Birmingham (4) and Rotherham (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 807 professional contacts with verified work emails tracked across these 78 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 25, 2026.

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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.