Gaskets rau Flanges

Gaskets rau Flanges
Gaskets rau Flanges tau muab faib ua hlau gaskets thiab tsis-hlau gaskets
Tsis yog xim hlau tiaj tus gaskets rau flanges (nrog lossis tsis tas ntxig) feem ntau suav nrog cov ntaub ntawv hauv qab no:
1: cov roj hmab ntuj; chloroprene roj hmab, styrene butadiene butadiene roj hmab, nitrile roj hmab, EPDM roj hmab, cov tshuaj fluororubber, thiab lwm yam
2: Asbestos cov ntawv roj hmab thiab cov roj tiv taus asbestos roj hmab ntawv
3: Tsis asbestos fiber roj hmab fiber khoom roj hmab
4: Polytetrafluoroethylene Board, nthuav polytetrosrafluoroethylene board lossis kab xev, tau sau polytetrospaethylene board.
5: Txhim Kho Cov Lus Qhia Graphite Graphite
6: Kev kub siab fholes fika composite board
Cov khoom sib khi ntawm lub gasket suav nrog:
1: ff
2: RF
3: fm \/ m
4:T/G
Thaum xaiv cov khoom siv thiab cov tuab ntawm cov gasket, kev txiav txim siab yuav tsum muab rau cov kev ua haujlwm nruab nrab, qhov teeb meem siv, flange sealing deg hom, nto roughness, thiab kub kub
Cov Gastets hlau feem ntau muaj cov ntaub ntawv hauv qab no:
1: carbon steel
2: stainless hlau
Cov ntaub ntawv puv yog feem ntau asbestos roj hmab thiab yoog raws graphite
Cov feem ntau siv gasket yog kauv wond gaskets

Cov pa hluav taws xob kauv whacks muaj xws li:
1: Hom theem pib, code a, haum rau Flange Sealing nto: T \/ G
2: Nruab nrog sab hauv lub nplhaib ntiv nplhaib, code B, haum rau Floring Seem Nroo: FM \/ M
3: Nruab nrog lub nruab nrab lub nplhaib hom, code C, haum rau Flelling nto: RF
4: Nrog cov nplhaib sab hauv thiab nruab nrab nplhaib hom, code d, haum rau Flelling nto: RF