2017 wholesale price FEP Encapsulated O-Ring for Johor Manufacturers

Short Description:

Encapsulated O Ring adopts special rubber resisting high temperature, F+ plastic and special engineering to compound this sealing product. It not only has low contraction permanent set functions of rubber O Ring, but also resistant heat, cold oil, friction, chemical corrusion and other performances. It can be used in all kind of dynamical seal and static seal widely, meanwhile can replace all traditional rubber and plastic O Ring. Technical Data Sheet Property Unit Result A B ...

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2017 wholesale price FEP Encapsulated O-Ring for Johor Manufacturers Detail:

Technical Data Sheet

Property		Unit	Result
Property		Unit	A	B	C
Normal Conditions	Hardness	JIS Hs	70~90	70~90	60~75
	Elongations(min.)	%	60	60	80
	Tensile Stress(min)	Mpa	16	16	16
	Compressibility	%	50~60	50~60	60~75
	Recovery	%	＞85	＞85	＞70
	Permanentset	%	＜10	＜10	＜10
230°Cx24h hot air ageing	Change of hardness(max)	JIS Hs	-5~+5	-5~+5	-5~+5
	Change of Tensile Stress(max)	%	-15	-15	-15
	Change of Elongation(max)	%	-20	-20	-20
Compression Permanentset	175°Cx70h	%	≤20	≤20	≤20
Color			Brown	Black	Red
Applications	Temperature Limited	℃	-20~+250	-20~+200	-20~+200
	Pressure Limited	Mpa	0~35
	Working Environment		Strong Caustics, moderate acids, chlorine, gases, water, steam, hydrocarbons, hydrogen and aluminum fluoride except element fluorine and fusion sodium.

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2017 wholesale price FEP Encapsulated O-Ring for Johor Manufacturers, The product will supply to all over the world, such as: , , ,

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The Linuo knife gate is an economical, high performance knife gate valve used in pulp and paper, refining, wastewater, water treatment, mining, and chemical fiber industries.

It offers the following advanced features:

1) A super thin body design and compact construction, providing easy installation.

2) The seats movable design with a spring loaded O-ring serves to provide self-compensation to normal seat wear, resulting in long term service life. Excellent seal tightness is upheld throughout a prolonged life cycle. Metal seated, EPDM seated and PTFE seat designs are available for various process conditions.

3) The disk bottom provides a knife shaped design with strong cutting force, particularly applicable for pulp media. The disk guide is hard chromium plated after a perfect surface grinding allowing high abrasion and corrosion resistance.

4) PTFE guides insure tight gate to body contact with low friction and no damage to the gate. Small machined transitions at the port bottom prevent residue build-up and reduce downtime.

5) A variety of port designs are available for various process conditions, such as 3 port, triangle port, hexagonal port, and others.

6) The knife gate valve can be mounted with pneumatic and electric actuators control systems for used in automatic control systems in a variety of industries.