Kauv Submerged Arc Vuam Ntawm Polyethylene Lined Pipes
Epoxy resin primer
Lub epoxy resin primer yuav tsum tau siv rau hauv cov hmoov hmoov. Qhov tsawg kawg nkaus txheej thickness yog 60μm.
PE Adhesive
Cov nplaum PE tuaj yeem siv rau hauv cov hmoov nplej los yog extruded. Qhov tsawg kawg nkaus txheej thickness yog 140μm. Lub tev lub zog yuav tsum tau sib txawv nyob ntawm seb cov nplaum tau siv los ua hmoov los yog extruded.
Polyethylene Txheej
Polyethylene txheej yog siv los ntawm sintering los yog los ntawm lub tes tsho los yog daim ntawv extrusion. Cov txheej yuav tsum tau txias tom qab daim ntawv thov kom tsis txhob plam deformation thaum thauj. Nyob ntawm seb qhov loj me me, muaj qhov sib txawv yam tsawg kawg nkaus rau cov txheej txheem tag nrho cov tuab. Nyob rau hauv cov ntaub ntawv ntawm cov neeg kho tshuab loads lub minimu txheej thickness yuav tsum tau nce los ntawm 0.7 hli. txheej txheej tsawg kawg nkaus yog muab rau hauv cov lus 3 hauv qab no.
PebPolyethylene lined kavyog non-toxic, non-corrosive thiab non-scaling, ua rau lawv muaj kev nyab xeeb thiab ib puag ncig tus phooj ywg xaiv rau cov tshuab dej. Ua raws li QB1929-93 tus qauv siv dej thiab HG20539-92 tus qauv, ua kom ntseeg tau tias tsim nyog thiab ua tau raws li qhov yuav tsum tau ua. Txawm hais tias siv nyob rau hauv thaj chaw, kev lag luam lossis kev lag luam, peb cov kav dej Polyethylene yog qhov zoo tshaj plaws rau kev ua kom muaj dej huv thiab tsis muaj paug.
Txoj kev tsim tshiab ntawm peb cov Polyethylene lined yeeb nkab ua ke nrog lub zog thiab ruaj khov ntawm cov hlau nrog cov tshuaj tiv thaiv ntawm Polyethylene. Qhov kev sib xyaw tshwj xeeb no muab kev tiv thaiv zoo heev tiv thaiv corrosion, xeb thiab lwm yam kev puas tsuaj, ua rau nws zoo tagnrho rau kev teeb tsa hauv av uas yuav tsum muaj kev cuam tshuam rau cov dej noo thiab ib puag ncig. Qhov du thiab impermeable nto ntawm Polyethylene hauv ob sab phlu kuj tiv thaiv kev tsim cov nplai thiab cov pob zeb, ua kom cov dej tsis muaj kev cuam tshuam thiab txo cov kev tu ncua.
Ntxiv rau qhov ua tau zoo tshaj plaws, peb cov kav dej Polyethylene tau yooj yim rau nruab thiab xav tau kev saib xyuas tsawg, txo cov nqi tag nrho thiab ua kom tsis muaj kev txhawj xeeb. Nws txoj kev tsim kho ruaj khov thiab kev sib txuas txhim khu kev qha kuj tseem ua kom tsis muaj kev ua haujlwm tsis muaj paug, muab kev thaj yeeb nyab xeeb ntawm lub siab thiab kev cia siab ntev ntev rau txhua qhov dej xau.
Peb cov kav dej Polyethylene muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab kev teeb tsa kom tau raws li qhov kev xav tau sib txawv. Txawm hais tias nws yog ib qho kev txhim kho tshiab lossis hloov cov yeeb nkab, peb cov kev xaiv ntau yam ua kom koj tuaj yeem nrhiav cov kev daws teeb meem zoo tshaj plaws rau koj cov kev xav tau tshwj xeeb. Nrog peb txoj kev cog lus rau kev ua tau zoo thiab cov neeg siv khoom txaus siab, koj tuaj yeem ntseeg tau tias peb cov yeeb nkab Polyethylene yuav ua tau raws li koj qhov kev cia siab rau qhov zoo, kev ua tau zoo thiab kev ua haujlwm ntev.
Hauv kev xaus, peb cov yeeb nkab Polyethylene yog qhov kev xaiv kawg raucov kav dej hauv avsystems, muab unparalleled durability, kev cia siab rau thiab kev nyab xeeb. Nrog nws cov txheej txheem tsim khoom siab heev, ua raws li cov qauv kev lag luam thiab kev ua tau zoo dua, peb cov yeeb nkab Polyethylene tau teeb tsa tus qauv tshiab rau cov kev daws teeb meem zoo tshaj plaws. Xaiv peb cov kav dej Polyethylene thiab paub qhov txawv ntawm qhov zoo tshaj plaws, txhim khu kev qha kav.
