PE khoom phab ntsa yeeb nkab yog dab tsi:
PE (polyethylene) khoom phab ntsa yeeb nkab tau txais kev xa tawm PE80 thiab PE100 ua cov khoom siv raw thiab yog tsim raws li tus qauv GB / T13663. Cov khoom lag luam muaj qhov zoo weldability, ib puag ncig kev ntxhov siab cracking tsis kam thiab ceev nrooj tiv thaiv, thiab nws cov kev ua tau zoo tau mus txog lub teb chaws tus qauv thiab cov kev cai ntawm lub teb chaws tus qauv.
Cov yam ntxwv ntawm PE khoom phab ntsa yeeb nkab:
Lub neej ua haujlwm ntev: Nws tuaj yeem siv tau zoo rau ntau tshaj 50 xyoo nyob rau hauv qhov kub thiab txias.
Kev tiv thaiv corrosion zoo: Tsuas yog qee qhov muaj zog oxidants, nws tuaj yeem tiv taus qhov yaig ntawm ntau yam tshuaj lom neeg tsis muaj electrochemical corrosion.
Kev ua tau zoo los tiv thaiv kev hnav: du sab hauv phab ntsa, tsis tshua muaj kev sib txhuam coefficient, txhim kho kev tshaj tawm xov xwm, thiab kev hnav zoo heev.
Kev tu cev zoo: tsis muaj cov hlau hnyav ntxiv, tsis muaj qhov scaling, tsis muaj kab mob yug me nyuam, thiab kev daws teeb meem zoo dua rau cov pa phem ntawm cov dej hauv nroog.
Kev cuam tshuam zoo: kev ua tau zoo, kev ua haujlwm siab, cov khoom hnyav ncaj qha los ntawm cov raj xa dej, thiab nws tsis yooj yim ua rau lub raj xa dej tawg.
Txhim khu kev sib txuas kev ua tau zoo: tshwj xeeb kub-melt taub qab sib koom ua ke thiab electro-fusion kev sib txuas, kub-melt socket kev sib txuas tshuab ua rau lub zog ntawm qhov sib txuas siab dua li ntawm cov yeeb nkab lub cev, ua kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm lub interface.
Kev tsim kho tau zoo: lub raj xa dej yog lub teeb hauv qhov hnyav, cov txheej txheem vuam yog yooj yim, kev tsim kho yooj yim, thiab tag nrho qhov project nqi qis.
