Kev tsim kho: Hauv dej, dej ntws, cua sov, thiab cov roj siv hluav taws xob ntawm cov chaw nyob thiab kev lag luam, cov yeeb nkab fittings yuav tsum ua kom tau raws li qhov yuav tsum tau ua rau lub siab tsis kam, corrosion resistance, thiab muaj zog sealing. Piv txwv li, PPR yeeb nkab fittings, ua tiav los ntawm kev sib txuas ntawm cov cua sov, ua tiav cov pa tawm -kev ua haujlwm pub dawb thiab tau siv dav hauv cov kav dej haus; galvanized steel yeeb nkab fittings yog siv rau hauv kev tiv thaiv hluav taws los tiv thaiv kev cuam tshuam ntawm siab - dej ntws.
Kev Lag Luam Kev Lag Luam: Kev lag luam xws li petrochemicals, fais fab, thiab tshuaj muaj kev ua haujlwm siab heev rau cov yeeb nkab fittings. Piv txwv li, stainless hlau xovxwm- haum fittings yog siv los thauj corrosive media, thiab lawv cov weld-dawb tsim tsis txhob muaj kev pheej hmoo ntawm weld corrosion; siab -cov yeeb nkab fittings siab (xws li API tus qauv fittings) yuav tsum tau ua nruj me ntsis tsis yog- kev sim ua kom puas tsuaj los xyuas kom muaj kev nyab xeeb ntawm kev ua haujlwm siab - kub thiab siab - qhov chaw siab.
Kev Tsim Kho Hauv Nroog: Hauv nroog cov dej hauv nroog, cov kav dej, thiab cov kav dej xa hluav taws xob, cov yeeb nkab fittings yuav tsum hloov mus rau qhov nyuaj thiab ntev - ib puag ncig hauv av. Piv txwv li, ductile hlau yeeb fittings, los ntawm saj zawg zog sib koom tsim, tuaj yeem tiv thaiv kev sib haum xeeb; PE yeeb nkab fittings ua tiav kev teeb tsa sai los ntawm kev sib txuas ntawm electrofusion, txo cov nqi tsim kho.
Cov xwm txheej tshwj xeeb: Nyob rau hauv ib puag ncig huab cua xws li offshore platforms thiab nuclear fais fab nroj tsuag, cov yeeb nkab fittings yuav tsum muaj cov yam ntxwv xws li qis-kub tsis kam, hluav taws xob tiv thaiv, thiab tawg- cov khoom pov thawj. Piv txwv li, titanium alloy yeeb nkab fittings yog siv nyob rau hauv seawater desalination systems los tiv thaiv chloride ion corrosion; Hastelloy yeeb nkab fittings yog siv nyob rau hauv muaj zog acid thiab alkali ib puag ncig los xyuas kom meej ntev - lub sij hawm stability.
