Qhov zoo ntawm A252 Qib 2 Steel Pipe Kauv Submerged Arc Welded Polypropylene Lined Pipe

 Polypropylene lined yeeb nkabmuaj ntau qhov zoo thaum siv nrog rau kauv submerged arc vuam ntawm A252 Qib 2 steel yeeb nkab.Ib qho ntawm cov txiaj ntsig tseem ceeb yog kev tiv thaiv corrosion uas tuaj nrog polypropylene.Los ntawm txoj hlua steel yeeb nkab nrog polypropylene, sab hauv yog tiv thaiv los ntawm cov khoom corrosive, kom ntseeg tau lub neej ntev thiab kev ntseeg siab ntawm cov kav dej.Qhov no tseem ceeb tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov uas cov kav dej raug rau cov tshuaj hnyav lossis ib puag ncig.

Tsis tas li ntawd, cov kav dej polypropylene tau paub txog lawv qhov chaw zoo nkauj sab hauv, uas pab txo kev sib txhuam thiab txhim kho cov dej ntws hauv cov kav dej.Qhov no ua rau muaj kev ua tau zoo thiab txo qis kev siv hluav taws xob, ua rau nws yog qhov kev xaiv zoo nkauj rau ntau yam kev lag luam thiab kev lag luam.

Lwm qhov zoo dua ntawm kev siv polypropylene lined yeeb nkab nyob rau hauv kauv submerged arc vuam ntawm yog ntxiv tiv thaiv hnav.Cov polypropylene hauv ob sab phlu ua raws li kev thaiv, tiv thaiv cov kav hlau los ntawm kev puas tsuaj thiab txo qhov xav tau kev tu thiab kho ntau zaus.

Ntxiv nrog rau qhov zoo ntawm polypropylene hauv ob sab phlu, cov txheej txheem kauv submerged arc vuam kuj yog qhov tseem ceeb hauv kev tsim cov kav dej ruaj khov thiab txhim khu kev qha siv.A252 Qib 2 steel yeeb nkab.Qhov kev siv tshuab vuam no siv cov txheej txheem flux-cored arc vuam uas ua rau muaj zog thiab du welds uas ua tau raws li cov qauv siab xav tau rau cov kav dej.