Qhov txawv ntawm HDPE yeeb nkab thiab PVC yeeb nkab yog dab tsi?
Ib daim ntawv thov ntawm cov yeeb nkab yas, uas yog thawj tsim los ntawm pvc yeeb nkab, yog tsim los ntawm siv cov tshuaj polyvinyl chloride, lub stabilizer, lub roj nplaum, thiab lwm yam., Thiab tom qab muab kub los ntawm kub nias. Nws muaj lub zog tensile zoo, compressive lub zog, corrosion kuj thiab zoo dej ceev.
HDPE yeeb nkab yog ib yam khoom hloov ntawm cov yeeb nkab thiab cov yeeb nkab hauv PVC. HDPE yeeb nkab yuav tsum tsis txhob tsuas muaj kev khwv nyiaj txiag xwb, tab sis kuj muaj cov kev zoo xws li kev ruaj khov thiab txhim khu kev qha, cov khoom ua haujlwm, sib zog ua haujlwm, kev laus ua hauj lwm thiab kev quab yuam kuj.
Lub ntsiab sib txawv ntawm HDPE yeeb nkab thiab PVC yeeb nkab
Kev sib txuas ntawm PVC kav thiab fittings los yog siv cov nplaum los yog siv cov pob yas qij, cov pob qij txha pob zeb, thiab lwm yam. Lub HDPE yeeb nkab kev sib txuas siv cov taub qab vuam tsoo, fais fab hlua txuas hoop kev sib txuas, sealing ntiv nplhaib tsho tes thiab xov txuas.
Feem ntau, qhov kub qhov kub ntawm PVC yeeb nkab me tshaj qhov ntawm HDPE yeeb nkab. Qhov kub ntawm HDPE yeeb nkab tau ncav cuag -60 ° C ~ 40 ° C. Txij li cov HDPE tube thiab fittings yog cov dub, nws tuaj yeem tiv thaiv tus cawv ntawm ultraviolet sab hnub ci hauv lub raj. Ntxiv mus, cov phab ntsa txaus txaus tso cai rau lub hnab ntim qhov rooj rau kom muaj peevxwm 100 ° C.
HDPE kav thiab fittings muaj ntau yam thiab yuav ua tau prefabricated, tiam sis PVC yeeb nkab prefabrication tsis tau. PVC kav emit teeb meem pa thaum kub hnyiab, tsuav yog tsawg tsawg ntawm PVC combustion pa hauv paus yog txaus los ua kev puas tsuaj machinery thiab chaw ua khoom siv. Cov kav dej HDPE tsis ua kom muaj teeb meem roj cua kub thaum lub sij hawm sib tua. Feem ntau, cov kav dej PVC thiab cov fittings kuj ua rau tsis muaj zog rau sab nraud, thiab cov kab nrawm yuav tshwm sim thaum cov kav dej kis tau los ntawm kev sib txuas ntawm pob zeb txuas. Raws li Swiss National Ib puag ncig, Forests thiab Noob Hnub Tim (BUWAL), luam tawm cov ntaub ntawv qhia tau hais tias los ntawm ib qho chaw pom kev, tej cheeb tsam ntawm HDPE kav hlau los ntawm cov khoom mus rau qhov kawg ua yog me me.
Qhov no yog PVC yeeb nkab thiab HDPE yeeb nkab. Tom qab nyeem cov lus saum toj no, peb muaj kev nkag siab ntawm PVC yeeb nkab thiab HDPE yeeb nkab, thiab muaj ntau ntxiv txog cov yeeb nkab, thov txuas ntxiv rau peb.
SHANDONG KANGYU YEEB NKAB MUAJ CO., LTD
Hu rau: Eillen
Email: kangyupipes@kangyugy.com
Tel: +008615168998025
