PE Dej Kiag Yeeb Nkab
PE Dej Haus Yeeb Kev Rho Tawm
Muaj tag nrho ntawm 98 cov khoom ntawm PE100 Qeb Cov Kav Rau Dej, uas tau muab faib ua 5,8MPA, PN1.6MPA, thiab PN1.2MPA, tag nrho ntawm 22 cov lus qhia. Nws yog feem ntau yog siv rau kev lag luam dej hauv nroog thiab cov chaw nyob, ntawm theem siab uas yuav tsum muaj los ntawm kev siv dej hauv nroog, thiab theem siab ntawm
Lub network network yog qhov tsawg;
PE Dej Haus Yeeb Nkaum Cov Quav
1.Long Service Lub Neej: Cov khoom muaj 2-2.5% ntawm cov pa roj carbon dub, uas tuaj yeem khaws cia lossis siv sab nraum zoov rau hauv kev qhib cua rau 50 xyoo; Cov khoom siv inert, cov tshuaj zoo, cov tshuaj hauv cov av yuav tsis ua rau muaj kev cuam tshuam rau cov yeeb nkab.
2.Qhov tshwm sim tsis kam ntawm tsawg kub: qhov kub yog tsawg heev, thiab nws tuaj yeem siv tau kev nyab xeeb ntawm -60 ° C. Vim qhov kev cuam tshuam zoo tsis kam ntawm cov khoom, cov yeeb nkab yuav tsis tawg thiab tawg thaum lub caij ntuj no.
3.Txhua kev nyuaj siab - nws muaj lub zog tsis kam: Nws muaj cov qauv zoo tiv thaiv, uas tuaj yeem zam kev puas tsuaj rau cov raj xa dej thaum kev tsim kho.
4.Txhua kev hloov pauv, txo cov nqi teeb tsa: Kev hloov pauv tau zoo ua rau cov khoom yooj yim yuav tsum tau khoov. Hauv kev tsim khoom, cov teeb meem tuaj yeem hla los ntawm kev hloov cov kev taw qhia ntawm cov raj xa dej, txo cov nqi ntawm cov yeeb nkab fittings thiab tus nqi nruab.
5.strong resistance rau Foundation Kev Hais Haum: Lub elongation ntawm kev tawg dej ntawm cov yeeb nkab dej ntau dua 500%, thiab nws muaj kev sib raug zoo ntawm lub hauv paus thiab kev tawm tsam zoo tshaj plaws.
6.Firm kev txuas, tsis muaj dej xau, cov pas dej piping tau txuas los ntawm hluav taws xob thiab kub yaj thiab tensile lub zog ntawm kev sib koom tes ntawm lub zog ntawm cov yeeb nkab lub cev.
7.Qhov kev tsim kho txoj kev tsim qauv: Ntxiv rau cov qauv kev tsim kho kev tsim kho, xws li drening jacking, kev direction drilling, li pipes, ntaub qhwv kav, tawg kav, thiab lwm yam.
Vim li cas thiaj xaiv GKBM PE Dej Txia Hlau
Lub PE Dej Haus Yeeb uas tsim los ntawm peb lub tuam txhab yog ua los ntawm Porealis thiab Kauslim petrochemical, thiab extruded los ntawm ib tug extruder txawv teb chaws txawv los ntawm lub teb chaws Yelemees cov Battenfeld. Nws yog tib lub chaw tsim khoom hauv Northwest Suav uas tuaj yeem tsim DN630mmM LOJ YOJ DEJ CIA DEJ; Cov khoom lag luam nrog kev hloov pauv tau zoo, lub teeb ci tsis zoo thiab lwm yam kev sib txuas kub, thiab lwm yam, kom cov yeeb nkab, fusts fused rau ib. Lub kaw lus muaj kev nyab xeeb thiab txhim khu kev qha, nrog tus nqi tsim kho qis. Cov kev qhia tshwj xeeb, qhov ntev thiab kev ua tau zoo ntawm PE kav dej nrog cov cai ntawm GB / T13663-2000 tus qauv. Cov kev ua tau zoo ua kom zoo rau GB / T17219 tus qauv thiab kev ntsuam xyuas kev nyab xeeb kom muaj kev nyab xeeb ntawm kev noj qab haus huv, thiab tau tsim kho kom nrawm rau hauv kev txua khoom siv.
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