China Manufacturer Vortex Gasket, Spiral Gasket, Spw Gasket, Swg Gasket

Price $10.90 Compare
Min Order 1 Piece
Shipping From Zhejiang, China
Popularity 249 people viewed
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Ningbo J Top Industry and Trade Co., Ltd

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
JT-G19
Metal
Flange
Stationary Seal
Temperature
D-Ring
Standard, Nonstandard
for High Temp High Pressure Seal
30 Years History Factory, High Quality
Provide
J top
Wooden Case for Exporting
1/2‘ ’ -60‘ ’
China
848410000
Product Description
Vortex gasket JIS gasket
Vortex gasket is made of intercalarted V or W type formed steel belt and nometalic belt which are helically winded. The rainforced rings can be added according to the operating duty request. So it has the strong points of multichannel sealing ,high temperature endurance, corrosion-resistantance and lower requirement of the coarseness of the flange sealing surface.

 
It is widly used in power plant, aviation,petrochemical,and valve industry,etc.It is applied in the medium of steem, hydrogen, natural gas, pyrolysis gas, and petrol products, acid, alkali,and salt solution,etc.
 
Jinshan company provide these type spiral wound gasket:
Type:
Basic type(no ring)
With outer ring type/centering ring type
With inner ring type
with inner ring and outer ring type
with bars use for heat exchanger
Oval sharp spiral wound gasket
 Filler material:
Graphite spiral wound gasket
Asbestos spiral wound gasket
 
Graphite spiral wound gasketUse for high temp-pipe flange so on sealing
PTFE spiral wound gasketUse for clean chemical condition/-pipe flange so on sealing
Asbestos spiral wound gasketUse for chemical condition condition-pipe flange so on sealing
Non asbestos spiral wound gasketUse for chemical condition condition-pipe flange so on sealing
Ceramic spiral wound gasketUse for high temp-pipe flange so on sealing
Technical
Material ScienceMaterial CodeTemperature ºC Max.PressureApplicable mediaCompression ratio%Rebound rate%Stress relaxation rate%
Expanded graphite F.G.-220--550250 BARCorrosive medium18--30≥17≤18
Asbestos FillerASB-150--450100 BARGeneral air tightness18--30≥19≤28
PTFEPTFE-200-- 200100 BARCorrosive medium18--30≥15≤13
Non Asbestos NA-100--350100 BARGeneral air tightness18--30≥19≤28
CeramicsCER-200--1090100 BARUltra high temperature18--40≥19 
Material nameAbbreviation markHardness (HB)Temperature (° C)
Carbon steelCS120-40~+540
SUS 304304130~180-195~+550
SUS 316L316L130~180-100~+550
SUS 321321130~190-195~+760
HASTELLOR-B2HASTB215-185~+1090
INCONEL-600INC600150-100~+1090
MONEL-400MON150-130~+820
titaniumTI215-195~+1090
   

  
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