Txheej txheem khiav ntawm PVC yeeb nkab ntau lawm kab
Jul 31, 2022
PVC tuaj yeem muab faib ua mos PVC thiab tawv PVC. Ntawm lawv, nyuaj PVC nyiaj txog li 2/3 ntawm kev ua lag luam, thiab muag PVC nyiaj rau 1/3. Mos PVC feem ntau yog siv rau txheej
Classification ntawm PVC kav
Dab tsi yog qhov txawv ntawm HDPE thiab PE
PE yog polyethylene yas, cov yas yooj yim tshaj plaws, cov hnab yas, cov hnab yas, thiab lwm yam yog PE, PE yeeb nkab vuam, PE yeeb nkab taub qab vuam, txoj kev no muab qhov kev nt
IFAN HDPE yeeb nkab
Dab tsi yog qhov txawv ntawm hdpe thiab pe-Different daim ntawv thov
Cov khoom sib txawv HDPE yog nplaim taws, nws tuaj yeem hlawv tom qab hluav taws kub, qhov saum nplaim yog ntsuab, thiab hauv qab yog xiav, thaum nws kub hnyiab, nws yuav yaj, thia
1. Cov yam ntxwv sib txawv HDPE high-density polyethylene yog opaque dawb wax-zoo li cov khoom, nws lub ntiajteb txawj nqus yog lub teeb, 0.941-0.960, thiab nws muaj ob qho tib si
IFAN tooj liab kav dej fittings (xws li lub qhov (socket), lub luj tshib thiab tee ...) muaj ntau hom pwm, uas tuaj yeem xaiv raws li kev xav tau ntawm kev lag luam, thiab cov qauv
Tshuaj tiv thaiv----Nyob rau hauv tag nrho cov kav dej polypropylene, kev sim tau ua pov thawj tias ( )-PPH yeeb nkab muaj cov tshuaj muaj zog tshaj plaws. Lub neej ntev ----- Beta
Jun 30, 2022
Txij li thaum lub pob valve feem ntau siv roj hmab, nylon thiab PTFE ua cov khoom ntawm lub rooj sib khi lub nplhaib, nws qhov kev pabcuam kub yog txwv los ntawm cov khoom siv ntaw
