M Barnwell Services are the largest independent manufacturer, stockist and distributor of O Rings and Back-Up Rings in the UK. With 50 million in stock, we supply to over 5000 customers globally every month – quickly and reliably. We have an extensive range of seal materials including Perfluoroelas

Vast stocks and the shortest lead times in the industry makes M Barnwell Services the trusted supplier of Bonded Seals / Sealing Washers to thousands of engineers. Commonly known as Dowty Seals, M Barnwell Services Bonded Seals and Washers are reliable and dependable in high pressure applications.

Thermiculite® 835 is a high temperature filler material for Spiral Wound Gaskets. Thermiculite® 835 is a critical service gasket designed for use in applications involving high temperatures and/or aggressive chemical media. It is comprised of a spirally wound sealing element composed of a metal wind

The classic cross carousel is one of the must-haves when building a school or kindergarten playground. Children love it, and the striking appearance immediately shows "that something is happening" on the playground. ‍ The solid powder-coated steel frame is highly resistant to vandalism and weather

This huge climbing frame offers many ropes elements for climbing upwards or sideways. Children can create a number of interactive games to play on it. At the top of the children playground construction they can have a meeting with friends and enjoy this rope platform. Stainless steel construction, h

The ISA 1932 Nozzle is used as primary elements in flow measurement of steam, liquid and gas according to the differential pressure principal and in accordance with ISO 5167-3. In the ISO 5167-3 standard the geometry and method of use are specified for nozzles to determine the flow rate of the flowi

260 Brass sheets are an excellent candidate for most processing techniques as well as both indoor and outdoor applications. When brass is exposed to natural elements, it will patina and develop a greenish or bluish hue over time. This product has great corrosion resistance, conducts electricity, and

For applications such as bulkheads and loading arms for moisture-laden air creep in depressurized systems. Stainless steel housing and corrosion-resistant seal package provide protection from environment’s toughest elements. Available in the straight-through configuration for 1- ½”, 2” and combinat

An in-house fluxless magnesium recycling solution that recovers 93% of Class A1 scrap with prime material quality, suitable for conventional alloys and new alloys containing alkaline and rare earth elements.

Retainerless type without holes drilled in the body avoiding possible leaks to the external, mainly used for Oil and gas applications, also recommendable for steam/vapour applications. Our patent retainerless type does not contain small screws or auxiliary elements to assemble the internals. Availa

Cable boxes manufactured by ZPUE S.A. are based on the company's SKR fibreglass reinforced plastic enclosures and metal enclosures. They form the basic elements of cable-based LV power grids. Depending on intended requirements, they are used for the electricity distribution, electricity metering and

Technological platforms are elements of engineering structures that ensure safe access to a given industrial zone. Platforms are applied to eliminate hazards and ensure the safety of employees working at heights. Due to the customized shape of each platform, these constructions allow employees easy

The high-precision, optical particle counter PC 400 measures particles from a size of 0.1 µm and is therefore suitable for monitoring compressed air quality class 1 (ISO 8573). The proper functioning of the filtration elements installed in the compressed air is monitored and any filter breakthroughs

ZZP-1 valves are check valves of industrial design, made entirely of 316L acid-resistant steel. They are produced in diameters DN50, DN80, DN100, DN150, DN200, DN250 and DN300 and are intended for installation on the suction pipeline in a horizontal or vertical position. They allow product to flow i

ZSP-1 valves are bottom check valves with a suction basket of industrial design, made entirely of 316L acid-resistant steel. They are produced in diameters DN50, DN80, DN100, DN150, DN200, DN250 and DN300 and are intended for installation on the suction pipeline in a vertical position. They prevent

for installation in protective tubes according to DIN EN 43735, replaceable

MEATEC II drainage system for terraces and facades Drainage elements and matching gravel bar optionally made of galvanised steel or stainless steel Increased drainage capacity due to drainage system slotted on both sides Height adjustable according to structural requirements (even after installation

PE-Xc pipes with an oxygen barrier achieved by adding a layer of ethyl-vinyl alcohol copolymer (EVOH), reducing oxygen permeability and preventing corrosion in metal elements of heating systems, thus extending their lifespan.

SE-DBB Model is a Twin Ball valve with two closure elements in one body, split-body featured, with standard double block and bleed feature.

Aluminium wires and rods for welding alloys with mostly pure aluminium basis (maximum 0,5% of alloyed elements). Applications in chemistry, electronics, construction and food industries.

Rockers are springer-like devices, except that their movement is achieved through the use of modern spring-elastomer elements. They are durable and safe. They have a limited range of motion, so there is no risk of hitting the pavement. The elastomer used in the Rocker Animal device has a one-dimensi

Rockers are springer-like devices, except that their movement is achieved through the use of modern spring-elastomer elements. They are durable and safe. They have a limited range of motion, so there is no risk of hitting the pavement. The elastomer used in the Trio Rocker device has a one-dimension

Rockers are springer-like devices, except that their movement is achieved through the use of modern spring-elastomer elements. They are durable and safe. They have a limited range of motion, so there is no risk of hitting the pavement. The elastomer used in the Two-way Rocker device has a two-dimens

SCHLAGER continuous furnaces are mainly used in continuous heat treatment processes. This includes, among others, firing and sintering of elements, but also soldering and burning-in. The hearth is designed either with a fire or a roller conveying system. For the process, workpieces are moved into t

High-performance, Reduced-moment and Low-windage Design (API 671 and ISO 10441) H-C couplings offer the lowest possible overhung moments and additional shrouding of the flexible elements and bolts. This arrangement produces a high-integrity coupling suited for most medium-speed and high-speed compr