mcmaster-carr五金紧固件Ultra-High-Polish Gasket Fittings for Stainless Steel Tubing
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作者:mcmaster-carr五金紧固件销售代理商服务
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发布时间: 2023-01-07
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205 次浏览
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For Use With: Argon, Helium, Nitrogen
Temperature Range: -420° to 1000° F
Tubing: Use with 316/316L stainless steel
Compatible With: Swagelok® VCR
The 15 Ra finish on the interior of these fittings creates an ultra-smooth surface. Also known as ultra-high-purity fittings, they are packed in a Class 100 clean room to prevent contamination. They are commonly used in semiconductor applications. Fittings use a metal gasket (sold separately), which generates fewer particles than a rubber gasket and creates a strong seal in high-pressure and high-vacuum applications. Fittings are 316 stainless steel for excellent corrosion resistance.
For Tube
OD Material Max. Pressure Max. Vacuum Each
1/4" 316L Stainless Steel 5,100 psi @ 72° F 10 -11 torr @ 72° F 9066N27 $23.84
1/2" 316L Stainless Steel 3,500 psi @ 72° F 10 -11 torr @ 72° F 9066N28 45.52
Gaskets
For Tube
OD Gasket Material Max. Vacuum Each
1/4" 316L Stainless Steel 10 -11 torr @ 72° F 9066N32 $3.36
1/2" 316L Stainless Steel 10 -11 torr @ 72° F 9066N33 4.60
