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O-ring Material Comparison: What makes Kalrez® the best performing Elastomer O-rings are usually made of elastomers. An elastomer refers to a rubber material that can change its shape when any force is applied, and then come back to that original shape when the force is removed. In chemistry, elastomers are found as long chains of […]

DuPont™ KVSP™ The Optimal Solution to your Fugitive emission issues DuPont™ Kalrez® Valve Stem Packing (KVSP™) is the most effective packing-based solution to help reduce fugitive air emissions and valve leakage in chemical and petroleum manufacturing processes. KVSP™ comprises of a combination of DuPont™ Kalrez® perfluoroelastomer (FFKM) parts and DuPont™ Vespel® V-rings, and is designed

REMBE® Q-Rohr® At the forefront of Flameless Explosion Venting Technology Dust explosions are a common and expensive problem faced by several industries such as food, wood processing, pharmaceutical, paper, metal, and petrochemical. Any plant where the process involves dust requires a trustworthy explosion protection system in order to protect life and equipment from the consequences

Increase the Longevity of your Rotating Equipment Proven & Reliable, MARQUE BEARING SEALS with an IP Rating of 66! Bearing Seals, or Bearing Isolators are non-contact, non-wearing, permanent bearing protection devices that isolate your bearing environment. A MARQUE Bearing Seal consists of a Rotor and a Stator that act in tandem in both static and

Kalrez® 3065 – A Premium Offering as V-Rings For Oil and Gas Downhole Completion Equipment Kalrez® 3065 is a specialized, highly filled FFKM compound containing carbon black and fiber reinforcement. Kalrez® 3065 is designed for an upper service temperature of up to 288 ℃ and has excellent extrusion resistance at high pressures. Also, Kalrez® 3065

Kalrez® Spectrum™ 6380 The Ideal Solution for Amine and Ethylene Oxide Resistance in the Petrochemical Industry Crude oil or natural gas can be considered as ‘sour’ if it contains a high percentage of hydrogen sulfide, a naturally occurring chemical that can in high concentrations kill wildlife and human beings. The presence of higher concentration of

SUPPLY OF FLUOROELASTOMERS THREATENED SUPPLY OF FLUOROELASTOMERS THREATENED PFAS is a generic name for PerfluoroAlkyl and PolyfluoroAlkyl Substances and refers to substances with carbon-to-fluorine bonds, C-F3 and C-F2. All Fluoropolymers and Fluorocarbons, including FKM and FFKM, belong to the category of PFAS. PFAS compounds are predominantly used in critical applications that require resistance to heat,

The All New Kalrez® Spectrum™ 7375 Introducing a Broad Spectrum, High-Performance Perflureoelastomer The latest Kalrez® compound on the market, Kalrez® Spectrum™  7375 has been developed to withstand a broad range of chemicals including amines, and can withstand temperatures up to 300℃. With proprietary molecular cross-linking systems, Kalrez Spectrum 7375 exhibits superior mechanical properties and has

DISC TYPE COUPLINGS – DMU SERIES CHARACTERISTICS OF THE ESCODISC DMU SERIES COUPLINGS Disc couplings are of an all-metal, non-lubricated design and are torsionally stiff. The torque is transmitted by means of discs, which are alternatively mounted (on the same bolt circle) to the drive and driven flange of the disc pack assembly. The misalignment

DISC COUPLINGS – DPU SERIES CHARACTERISTICS OF THE ESCODISC DPU SERIES COUPLINGS Disc Couplings are made of 100% metal, have no lubrication, and are rigid in torsion. The drive and driven flanges of the disc pack assembly are alternately fitted with discs (on the same bolt circle) to transmit torque. The misalignment capacity depends on the pack