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PTFE RF gasket

PTFE RF gasket

Ptfe Gasket manufacturer / supplier in China, offering PTFE RF Gaskets, PTFE FF gasket,PTFE envelope gasket and so on.

Equipped with ptfe rf gasket material and properties, Yangzhong Tianyou Seals Co.,Ltd is one of the best ptfe rf gasket manufacturers and suppliers in China, you can buy our ptfe rf gasket in stock and check the price with our factory.

Pure PTFE Gasket

Virgin PTFE is by far the least expensive of the three varieties, and is used in most general applications. Filled PTFE is a gasket material with a virgin PTFE base to which a substance is added during manufacture to improve the sealing characteristics of PTFE . This "filler" usually is glass or graphite particles although ceramics has sometimes been used. The resulting gasket material is strong, yet highly compressible with very good, though not universal, chemical resistance.

PTFE RF Gaskets cut from sheet,rod and pipe PTFE has good aging stability,low abrasive coefficient,high-temperature-proof,strong-corrosion-proof,electric insulation.As a sealing element it can be used in flange joints of various equipments and pipes in chemical industry,power generation,food-producing industry,medicine industry

and has good anti-creeping performance.The unloaded operating temperature range is -180°C ~+ 260°C


1.100% Virgin PTFE RF Gasket 
2.Temperature:-180°C-260°C
3.Density:2.2g/cm
4.Tensile Strength ≥ 15.0 Mpa
5.Approve:FDA.ROHS,MSDS
6.TUV

Standard:


Dimensions for Ring Gaskets per ASME B16.21 to Suit ASME B16.5 Flanges

Class 150Class 300Class 400Class 600Class 900
Nominal Pipe Size (NPS)Inside Diameter (ID)Outside Diameter (OD)Inside Diameter (ID)Outside Diameter (OD)Inside Diameter (ID)Outside Diameter (OD)Inside Diameter (ID)Outside Diameter (OD)Inside Diameter (ID)Outside Diameter (OD)
mmmmmmmmmmmmmmmmmmmm
1/2"21482154215421542164
3/4"27572767276727672770
133673373337333733379
1 1/442764283428342834289
1 1/249864995499549954999
26010560111601116011160143
2 1/27312473130731307313073165
38913789149891498914989168
3 1/2102162102165102162102162--
4114175114181114178114194114206
5141197141216141213141241141248
6168222168251168248168267168289
8219279219308219305219321219359
10273340273362273359273400273435
12324410324422324419324457324498
14356451356486356483356492356521
16406514406540406536406565406575
18457549457597457594457613457638
20508607508654508648508683508699
24610718610775610768610791610838


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