PTFE Gasket with Rubber EPDM or No Asbestos

Model NO.: HY-120

Material: PTFE

Application: Chemical

Appearance: Smooth

Recovery Rate: >30%

Trademark: hysealing

Origin: Cixi Ningbo



Standard: Standard

Usage: Pump, Compressor, Valve, Piping

Certification: CSA, SGS

Materials: Teflon,Rubber,NBR,

Compressibility: >20%

Specification: sgs

HS Code: 39209910


Compared with the PTFE envelope gasket, it is not only has the good performance of corrosion resistant, non-toxic, anti-viscous, but also has the good flexibility and good Sealing performance.

Project		Unit	Value	Standard
Appearance			Smooth Surface	HG/T21609
Tensile strength	PTFE	Mpa	≥25.5	HG/T21609
	Rubber	Mpa	≥10	HG/T21609
Stripped out strength		N/m	≥3900	HG/T21609
Rubber Hardness(shore hardness)			65 ±5(PN0.6-1.0)	HG/T21609
			70±5(PN0.6)
			65±5(PN2.0/2.5)
Compressibility		%	≥20	BG/T13404
Recovery Rate		%	≥30	BG/T13404
Stress release rate(150.C/16h)		%	≤45	BG/T13404

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Product Categories : Non-Metallic Gasket