PCov kav dej olyethylene (PE) thiab cov khoom siv tau dhau los ua cov khoom tseem ceeb hauv ntau yam lag luam vim lawv cov kev ua tau zoo heev, ntau yam txiaj ntsig thiab ntau yam kev siv.Hauv Tebchaws Meskas thiab South America,ASTM Txheem PE yeeb nkab thiab cov khoom sivua lub luag haujlwm tseem ceeb hauv kev txhim kho cov khoom siv thiab ua kom ntau yam kev khiav lag luam zoo. Cia peb tham txog kev ua tau zoo, qhov zoo, cov teb thov thiab qhov tseem ceeb hauv cheeb tsam ntawm PE yeeb nkab fittings hauv Tebchaws Meskas thiab South America kev lag luam.
Kev Ua Tau Zoo:Cov khoom siv PE yeeb nkabMuaj cov yam ntxwv ua tau zoo heev, ua rau lawv zoo tagnrho rau ntau yam kev siv. Lawv paub txog lawv qhov kev ywj pheej siab, kev tiv taus kev cuam tshuam thiab kev ruaj khov. Cov khoom siv no muaj kev tiv taus zoo rau kev xeb, kev sib txhuam thiab cov tshuaj lom neeg, ua kom lawv lub neej ntev thiab kev ntseeg siab. Tsis tas li ntawd, cov yeeb nkab PE yog lub teeb thiab yooj yim rau kev tuav thiab teeb tsa, thaum tseem txo cov nqi thauj mus los thiab cov nqi ua haujlwm.
Qhov Zoo:Qhov zoo ntawmCov khoom siv PE yeeb nkabyog qhov pom tseeb thiab yog li ntawd lawv tau siv dav. Ib qho ntawm nws cov txiaj ntsig tseem ceeb yog nws lub neej ua haujlwm ntev, uas txo cov nqi kho thiab hloov pauv. Kev tiv thaiv corrosion ntawm PE yeeb nkab fittings ua kom ntseeg tau tias nws tuaj yeem siv rau hauv ntau qhov chaw tsis muaj kev puas tsuaj.
Tsis tas li ntawd xwb,lawv qhov kev ywj pheej ua rau yooj yim rau kev teeb tsa nyob ib puag ncig cov teeb meem, txo qhov xav tau ntxiv cov khoom siv thiab cov khoom sib txuas. Cov khoom siv PE kuj pab txhawb rau kev ruaj khov ntawm ib puag ncig vim lawv cov khoom siv rov ua dua tshiab thiab cov pa roj carbon tsawg.
Cov cheeb tsam thov: Cov khoom siv PE yeeb nkabsiv rau ntau yam lag luam, suav nrog kev muab dej, kev ywg dej, kev xa roj av, kev khawb av thiab kev ua lag luam. Hauv kev muab dej, PE cov yeeb nkab fittings siv rau hauv cov kav dej hauv nroog, kev lag luam thiab kev ua liaj ua teb. Tsis tas li ntawd, hauv kev faib roj av, PE fittings muab txoj hauv kev nyab xeeb thiab txhim khu kev qha los thauj roj av. Lawv siv rau hauv cov txheej txheem kev lag luam thiab kev siv khawb av qhia txog lawv qhov kev ua tau zoo thiab kev ntseeg tau hauv cov chaw muaj kev nyuaj.
Raws li tib neeg qhov kev thov rau cov yeeb nkab zoo txuas ntxiv mus, qhov kev ua tau zoo, qhov zoo thiab ntau yam kev siv ntawmCov khoom siv PE yeeb nkabua rau lawv tsis tseem ceeb hauv kev ua neej nyobKev ua lag luam hauv Tebchaws Meskas thiab South AmericaNrog nws cov khoom zoo kawg thiab ntau yam txiaj ntsig, PE yeeb nkab fittings yuav txuas ntxiv mus ua lub hauv paus ntawm Tebchaws Meskas thiab South America txoj kev tsim kho vaj tse thiab kev ua haujlwm hauv kev lag luam rau xyoo tom ntej.
CHUANGRONGyog ib lub tuam txhab sib koom ua lag luam thiab kev lag luam, tsim muaj xyoo 2005 uas tsom mus rau kev tsim cov yeeb nkab HDPE, cov khoom siv & cov khoom siv, cov yeeb nkab PPR, cov khoom siv & cov khoom siv, cov khoom siv PP compression & cov khoom siv, thiab muag cov tshuab vuam yeeb nkab yas, cov cuab yeej yeeb nkab, cov khoom siv kho yeeb nkab thiab lwm yam. Yog tias koj xav tau cov ntaub ntawv ntxiv, thov hu rau peb +86-28-84319855,chuangrong@cdchuangrong.com, www.cdchuangrong.com
Lub sijhawm tshaj tawm: Lub Ib Hlis-16-2024
