Ningbo Tiansheng Sealing Packing Co., Ltd.

Ptfe Envelope Gasket manufacturer / supplier in China, offering PTFE Envelope Gasket, Acrylic Fiber Braided Packing, Spiral Wound Gasket and so on.

Supplier Homepage Product List Seal Ring PTFE Envelope Gasket

PTFE Envelope Gasket

FOB Price: Get Latest Price
Min. Order: 5 Pieces
Production Capacity: 20000000shts/Year
Transport Package: Seaworthy or Air Delivery Package
Payment Terms: L/C, T/T, D/P

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Basic Info.

Model NO.:TS7200
Shape:Square Ring
Standard:Standard, Nonstandard
Specification:1500*1500mm,1500*2000,1500*3000; 1500*4500mm,etc.
Origin:Cixi China

Product Description

The core is flexible material (asbestos; Non asbestos), which is wrapped by PTFE. It is mainly used as a gasket for tower, groove and all kinds of equipments of strong acid, halogen corrosive liquids or anti-contaminated food flange. (Except melting temperature and alkali metal fluoride). TS7200 is widely used in the chemical, petrochemical, pharmaceutical and food industries.

Soft stuffing materials
TS7210 Type Y
This is one of the most frequently used and economic types. It applies to use in every kind of occasion with lower temperature and lower pressure. Insert materials can be used by customers'request.

Soft stuffing materials
TS7230 Type UR
It applies to with large dimension gaskets which are used in the chemicals with poison.

Soft stuffing materials
TS7250 Type UE
This type is used with the thick material embedded; it can reduce the inner flanges'residue.
Main Property Test Standard Test Data
Temp.( o C) / -100~200
Max. Pressure (bar) / 50
Compressibility (%) GB/T 12622                
Recovery (%) GB/T 12622                ≥30
Stress release (%) GB/T 12621               
Leakage rate cm 3 /s GB 12385              ≤1 X 10-3
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Ningbo Tiansheng Sealing Packing Co., Ltd.

- Zhejiang, China
- Manufacturer/Factory

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