Core zoo ntawm electrofusion fittings

Apr 05, 2026

1. Kev sib txuas siab zog thiab kev sib khi zoo heev

Electrofusion vuam tso cai rau lub fittings thiab yeeb nkab mus fuse nyob rau hauv lub molecular theem, uas ua rau ib tug sib koom lub zog nyob ze ntawm cov yeeb nkab nws tus kheej, ua rau nws tsis tshua muaj kev tawg nyob rau hauv ntev - siv sij hawm. Cov kev ntsuam xyuas tiag tiag qhia tau tias txoj kev sib txuas no tuaj yeem tiv taus qhov siab tshaj 1.6 MPa, zoo dua li cov kua nplaum sib txuas.

 

2. Kev ua haujlwm yooj yim, haum rau cov xwm txheej nyuaj

Tsis xav tau cov khoom siv hluav taws xob sib xyaw ua ke; tsuas yog ntxig cov electrofusion haum rau hauv cov yeeb nkab thiab siv lub zog. Nws yog qhov tshwj xeeb tshaj yog siv rau hauv qhov chaw kaw thiab cov kav dej tsis tu ncua (xws li khoov thiab ceg), yuav tsum muaj kev txawj ntse tsawg dua los ntawm cov neeg tsim khoom piv rau cov cua sov fusion vuam.

 

3. Kub thiab siab ua haujlwm, Lub neej ua haujlwm ntev

PPR cov khoom nws tus kheej muaj qhov ua haujlwm kub zoo (ua haujlwm kub txog 70 degree) thiab kev laus ua haujlwm. Ua ke nrog cov txheej txheem electrofusion, tag nrho cov kev pabcuam lub neej tuaj yeem ncav cuag 50 xyoo. Hauv kev sim ib puag ncig, tom qab 100,000 qhov ntsuas kub ntawm lub voj voog, qhov sib koom ua ke tseem tuav cov kev sib khi zoo heev.

 

4. Ib puag ncig phooj ywg thiab tsis muaj ntxhiab tsw, ua tau raws li kev lag luam tus qauv

Siv cov khoom noj -qib PPR cov ntaub ntawv raw, tsis muaj hlau hnyav thiab cov khoom tsis zoo. Tsis muaj qhov tsis zoo ntawm cov organic compound emissions thaum lub sijhawm tsim khoom, thiab cov raj xa dej tuaj yeem siv ncaj qha rau kev thauj dej haus tom qab kev teeb tsa, ua kom muaj kev nyab xeeb.

Koj Tseem Yuav Zoo Li