Tuam Tshoj Khoom Siv Khoom Siv Tiaj Tswm Ua Txhuam Txhuam Lub Tshuab Keeb Kwm Chaw tsim tshuaj paus thiab cov chaw muag khoom | JIAXING

Cov khoom siv hluavtaws PVC yog cov ua cov vuas polyvinyl chloride cob (PVC kom luv). Kev txhawb nqa los ntawm UV los tiv thaiv ultraviolet tus neeg sawv cev thiab lwm cov ntaub ntawv tshuaj lom neeg,

Tom qab scientific sib txuam, Ua nrog cov thev naus laus zis.PVC hluavtaws cob pobzeb adopts multi-txheej co-extrusion composite thev naus laus zis, Npog rau saum npoo ntawm cov khoom nrog cov txheej txheej tiv thaiv kev laus, Txhim kho huab cua tiv thaiv thiab xim zoo.PVC resin muaj hluav taws zoo tiv thaiv, kev txhim kho corrosion, huab cua tsis kam, thiab tsis muaj cov tshuaj asbestos.Bright xim, kev tiv thaiv ib puag ncig thiab kev noj qab haus huv, yog li nws tau siv dav hauv kev tsim kho kev lag luam, Txawm li cas los xij, cov hluavtaws PVC uas muaj cov nplaim hluavtaws muaj cov teeb meem nram qab no: Ua ntej, Txawm tias PVC hluavtaws cob vuas muaj zoo dua compression tsis kam, Tab sis nyob rau hauv cov txheej txheem ntawm kev thauj mus los lossis kev teeb tsa, nws yog nyem los ntawm cov khoom hnyav rau lub sijhawm ntev, Nws yooj yim rau deform thiab tsis muaj qhov cuab yeej poob siab; Qhov thib ob yog thaum cov khoom cua PVC hluavtaws vuas raug ntsia,

Sab hauv phab ntsa feem ntau tsis tuaj yeem sib dhos nrog lub tsev, Nws yooj yim los ua qhov sib txawv nruab nrab ntawm PVC hluavtaws yas pobzeb thiab lub tsev, uas cuam tshuam rau kev siv cov txiaj ntsig.

Qhov kev nthuav tawm nthuav tawm cov khoom cua PVC ua hluavtaws, uas muaj cov khoom siv hluavtaws tawv lub cev, Lub plhaub sab saum toj thiab lub plhaub qis, lub plhaub sab saum toj yog teem rau saum lub cev lub cev ntawm cov khoom cua cob hluavtaws, lub plhaub qis dua yog teem rau hauv qab lub cev loj ntawm cov nplaum hluavtaws pobzeb, Lub suab nrov suab nrov qhib nyob nruab nrab ntawm lub plhaub qis thiab lub cev tseem ceeb ntawm cov nplais hluavtaws, Lub caij nplooj ntoo coj los ua lub siab poob siab yog ntsia rau sab hauv qab ntawm sab saud ntawm lub cev ntas, Lub sab hauv lub cev loj ntawm Cov nplais ua hluavtaws muaj cov kua roj polyvinyl chloride, Cov kab txaij trapezoidal yog txuas nrog cov npoo ntawm lub plhaub sab saum toj, ASA hluavtaws cov khoom ua si yog txheej nruab nrab ntawm lub plhaub sab saud thiab lub cev loj ntawm cov khoom cua cob pobzeb.Qhov kev tsim kho daws teeb meem uas cov khoom cua PVC hluavtaws ntxig yog xoob los ntawm cov khoom hnyav rau ib lub sijhawm ntev.Nws nyhav kom yooj yim deformed, tsis muaj qhov poob siab absorber, Ntxiv mus, sab hauv phab ntsa ntawm cov khoom hluav taws xob PVC uas muaj cov nplaim hluavtaws vuas feem ntau tuaj yeem tsis haum rau lub tsev.Qhov teeb meem ntawm kev tsim kho yooj yim.


Sijhawm Post: Dec-11-2020