Products

DESCRIPTION

Basic Info

Model NO.	G-PE770
PTFE Enveloped Gasket	PTFE Envelope Gasket
Envelope Gasket	Envelope Seal
PTFE Covered Gasket	PTFE & Non Asbestos Gasket
PTFE Coat Gasket	PTFE Cover Gasket
Transport Package	Carton or Plywood Box
Specification	Asme, DIN, etc.
Trademark	GREATsealing
Origin	China
HS Code	84849000
Production Capacity	10000 PCS/Month

Product Description

PTFE Envelope Gasket consists of non-asbestos, asbestos rubber, rubber, corrugated stainless steel etc. Cushion material encased in PTFE envelope, resulting in a gasket with the excellent corrosion resistance of PTFE and the strength and resilience of core material. It can be produced in several types to meet the most demanding applications.

CONSTRUCTION:
770V-- V type, Slit in center from outside, An economical solution for lower pressure applications.
770L-- L type, Cut PTFE into square form, For use with medium and higher pressure.
770U-- U type, Heated & welded at one joint, Normal for DN≥ 200mm.

APPLICATION & PROPERTIES:

G- PE770 PTFE Envelope Gaskets are the ideal solution for applications demanding virtually 100% chemical resistance and where the mechanical properties of a compressed gasket material are also needed. They perform well in the food and process industries where contamination of the medium cannot be permitted, Suitable for medium strong alkalis, cryogenic fluids, oxygen, chlorine gas etc.

Virtually 100% chemically resistant.
Temperature range from- 200~+250oC depending on the core.
Mechanical strength dependent on core selection.
Pressure ≤ 5 Mpa
Supplying Size: DN 10~600mm NPS1/2"~24"

Style	Desription	Remark
770V	V type, Slit in center from outside	An economical solution for lower pressure applications
770L	L type, Cut PTFE into square form	For use with medium and higher pressure
770U	U type, Heated & welded at one joint	Normal for DN≥200mm