What is an O Ring and how does it work? O Ring Basics The O Ring is one of the most standard and easiest types of seal for dynamic and static installations. The design of the O Ring’s groove is fairly straightforward. A dependable and economical seal is acquired by following well-developed principles for groove geometry. The primary reason an […]
ViewWhat is a Gasket and how it works? What is a Gasket? A Gasket is an elastomeric component that covers the intersection between two surfaces. They are usually manufactured from a variety of materials, including rubber, cork or paper, metal, copper, and foam. This flexible element can be used for a broad scope of purposes due to its functionality. These […]
ViewHygienic & Operatively Secure Butterfly Valve Seals The Flange Seal, The Pipe Seal, and The Operating Shaft Seal M Barnwell Services supply Butterfly Valve Seals in a selection of materials, sizes and custom-designed components. Butterfly Valve Seals are hygienic and operatively secure, guaranteeing a solid and durable sealing service in disk or butterfly valves. They are compliant with FDA, EC1935/2004 […]
ViewBS4518 Standard for O Rings – Metric Range M Barnwell Services stock and manufacturer the full range of BS4518 O Rings in many materials, including, Perfluoroelastomer (FFKM), Nitrile (NBR), Hydrogenated Nitrile (HNBR), Viton™ (FKM/FPM), Viton™ A, Viton™ B, Viton™ GF, Viton™ GLT, Viton™ GFLT, Viton™ ETP, Ethylene Propylene (EPDM), Silicone (VMQ), Polytetrafluoroethylene (PTFE) and Fluorosilicone (FVMQ). For more information about the BS4518 O Ring […]
ViewWhat is Rapid Gas Decompression (RGD)? What are the causes? How it affects elastomers? What is Rapid Gas Decompression (RGD)? or What is Explosive Decompression (ED)? Rapid Gas Decompression (RGD) is an occurrence that frequently appears whilst high-stress gas particles drift into the elastomer in the concentrated/compressed form. When the stress ambient to the elastomer is quickly relieved, the compressed gas […]
ViewThe purity of Pharmaceutical Seals: High-Performance Sealing Solutions The Pharmaceutical field comprises of manufacture, extraction, processing, purification, and packaging of medical substances that are intended for use as medication for humans and animals, therefore purity of pharmaceutical seals is critically important. Pharmaceutical production is segregated into two principal phases. The first phase, manufacture or primary processing is the manufacture of […]
ViewRubber Sheeting A specialist range of quality Rubber Sheeting M Barnwell Services supplies a comprehensive range of high-performance Rubber Sheeting for the most complex industrial applications. Available in a wide range of thicknesses, hardnesses, colours, and material blends the Rubber Sheeting can be custom designed, engineered and manufactured to meet your requirements. For specialist sizes and materials please contact us for […]
ViewFDA O Rings – Full Documentation Provided M Barnwell Services FDA O Rings are used by food processing divisions and consist of only compounds that are compliant with the Food and Drug Administration (FDA) and European EC1935/2004 & EC2023/2006 Regulations. FDA O Rings are available from stock. Popular types of FDA O Rings include: RJT O Rings BS4825 PART 5: Materials include NBR, […]
ViewWe provide seals & gaskets for all Mercedes cars and trucks M Barnwell Services provide an extensive range of sealing products for Bus, Truck & Trailer industries. We supply seals for almost all trucks and cars in Europe including shaft seals for engine, powertrain, hub and axle applications. We provide seals to an extensive range of Automotive industry sectors and […]
ViewWe provide seals & gaskets for all Scania cars and trucks M Barnwell Services are the UK’s leading independent manufacturer, stockist, and distributor of Bus, Truck & Trailer Seals. We offer an extensive range of sealing products (Scania Seals) for virtually all European cars and truck including shaft seals for powertrain, axle, engine and hub applications. We talk in automotive […]
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