2205 Luj tshib, Ob 2205 cov yeeb nkab fittings, s31803 Luj tshib
Cov chav hlau DuPlex s31803 qhov kawg kaw tau zoo tshaj corrosion tsis kam thiab tuaj yeem siv rau hauv feem ntau yog tsis muaj kev tiv thaiv. Duplex steel s32205 fittings xaus cap fittings muaj lub peev xwm los hloov cua sov thiab sai sai, ua rau lawv zoo tagnrho rau cov txheej txheem kub hloov.
Cov Khoom Lag Luam Cov Khoom Loj Loj Loj
Lub stainless hlau tee tias Walmi mov yog pob tw-vuam steel yeeb nkab fittings, lub ntsiab muaj nuj nqi ntawm tee yog los ua ib ceg ntawm cov dej ntws hauv ib lub pas dej ntws. Cov kav hlau tees feem ntau muaj nrog cov pob tw-vuam sib npaug lossis txo cov tee, sib npaug sib npaug kuj tau hu ua ncaj Tee.
Iso, din, jis txhua hom butwelding cov khoom lag luam lossis raws li cov neeg yuav kos ua tus neeg thov kev thov
Peb zoo siab tos txais peb cov neeg siv khoom tsis tu ncua thiab tshiab los koom nrog peb rau Astm Seamless Tee B366 (WP20CB, tsis yog N08020, alloy20).
Peb muab rau ntawm 904L BollowWeld Luj Tshib muaj cov roj carbon chillment tsawg tsawg nrog kev sib ntxiv ntawm cov molybdenum tau siv hauv cov tshuaj lom neeg siv tshuaj lom neeg, hluav taws xob sab nrauv, thiab lwm yam.
ASME B16.49 30¡Ã 45Ã
Txawm hais tias 316L muaj tsawg dua carbon, 316 thiab 316L stainless hlau tau nqi kwv yees li tib yam.
ASTM A860 Why 52 Fittings yog wrought high tawm tswv yim lub zog fittings raws li nws tus kheej qhia txog nws cov txiaj ntsig zoo lub zog ntawm cov fittings. ASTM A860 MSS SP 75 Why Why 52 Fittings feem ntau yog siv nyob rau ntawm cov kev xav tau siab.