Customized Seals

Seals are a vital element of many types of machinery as they act to block or separate fluid existing within specific applications.

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Description

Seals are a vital element of many types of machinery as they act to block or separate fluid existing within specific applications.
Seals form part of a collection of rings which form a construction and are commonly a soft, non-metallic ring made from a number of different materials including polyurethane, rubber and Polytetrafluoroethylene (also known as PTFE). The type of material used for seals is usually dependent on the conditions at which the seal is operating; some machinery may encompass limitations such as temperature, pressure and chemical compatibility.
Typical seals include Piston seals, Rod seals, Radial seals, Wipers, V-rings, O-rings, X-rings, Backup rings, Profile rings, Bolt seals and etc.
Changzhou Meridian provides high performance customized seals, customized Rings and Packing seal elements according to customer’s drawings, samples, and technical specification, they are used for the general engineering, transport, chemical, oil and gas, mining, and manufacturing environments, our mission is assist our client to find the more cost-effective solution, improve the design, using the right material and highly innovative in seals.

Available Materials

Perfluoroelastomer(FFKM)	Kalrez®; Tecnoflon®
Viton® ETP (duPont)	Viton "Extreme"
Viton® GFLT (duPont)	Viton "Low Temperature"
Viton® GF	Peroxide cure
Fluorocarbon Rubber	Viton® (duPont); Solvay® (Tecnoflon); Dai-El® (Daikin); FKM26 FKM246
Tetrafluoroethylene/Propylene Rubber (FEPM)	Aflas® (AG Fluoropolymers),FEPM 27
Fluorosilicone Rubber	FVMQ
Silicone Rubber	Silastic® (Dow Corning); VMQ
Polyacrylate Rubber	Polyacrylic; ACM
Highly Saturated Nitrile	HNBR
Nitrile Rubber	NBR
Chloroprene Rubber	Neoprene; CR; polychloroprene
Polyurethane	AU; EU;
Ethylene Propylene	EP; EPDM; Vistalon® (ExxonMobil)
SBR	SBR
Butyl Rubber	IIR
Natural Rubber	NR