纏繞墊片系數(shù)

m=2.5-4

纏繞墊片使用壓力

≤25MPa

纏繞墊片使用溫度

-196℃-700℃(氧化性介質(zhì)中不高于600℃)

纏繞墊片小預緊比壓

y=68MPa

DIM(mm)ANSI B16.5

BS1560(mm)

Mss sp-44API605公差內(nèi)環(huán)內(nèi)徑

墊片內(nèi)徑<=600<=24">=26" and <=34"±0.5>600 and <=800>24" and <=34>=36" and <=60"±0.9>800 and <=1600>34" and <=60" ±1.3>1600>60" ±1.6墊片外徑<=600<=24"<=24"±0.9>600 and <=160000>24" and <=60" ±1.81600>60" ±2.2外環(huán)外徑 >1/2" and <=60"±0.9<=600<=24" 0-1.0>600 and <=1000>24" and <=34" 0-1.8>1000 and <=1600>34" and <=60" 0-2.2