Taw qhia

CPVC sawv cev rau chlorinated polyvinyl chloride. Cov khoom no muaj kev tiv thaiv zoo heev rau cov cua sov thiab corrosion. Ntau lub lag luam nyiam CPVC vim nws cov kav ntev thiab ntau yam.

Khoom npe	CPVC yeeb nkab haum
Xim	Xim Xim
Loj	1/2"-2"
Hom	IFAN lossis Customized
OEM	Txhawb nqa
Qauv	Dawb
Kev paub	30+Xyoo
Tiv tauj peb	Nyem qhov no kom tiv tauj peb tam sim no!

Txais tos tiv taujIFAN, peb nyob online 24 teev ib hnub los teb koj cov lus nug!

Kawm txog cov txheej txheem Curing hauv CPVC Yeeb Nkab Fittings

Taw qhia rau CPVC thiab Nws Cov Txheej Txheem Kho

Chlorinated Polyvinyl Chloride (CPVC) yog cov khoom siv thermoplastic dav siv, tshwj xeeb tshaj yog hauv cov kav dej, cov kav dej, thiab cov ntawv thov kev lag luam. Cov txheej txheem kho ntawm CPVC yeeb nkab fittings yog qhov tseem ceeb rau kev ua kom cov khoom ua tiav cov khoom siv kho kom zoo thiab qhov ruaj khov. Kev kho yog hais txog cov txheej txheem tshuaj los ntawm kev hloov pauv polymer los ntawm lub xeev malleable mus rau ib daim ntawv nruj, txhim kho nws lub zog thiab ua haujlwm ntev. Kev nkag siab txog qhov tsis sib xws ntawm cov txheej txheem kho tuaj yeem ua rau txhim kho kev tsim khoom thiab kev ua tau zoo ntawm cov khoom kawg. Kab lus no tshawb txog qhov tseem ceeb ntawm cov txheej txheem kho rau CPVC, nws qhov tseem ceeb, thiab cov yam ntxwv cuam tshuam rau nws.

Mechanism of Curing in CPVC

Cov txheej txheem kho ntawm CPVC suav nrog ntau theem, pib nrog cov cua sov ntawm cov khoom siv raw mus rau qhov kub thiab txias uas ua rau cov tshuaj tua kab mob tam sim no hauv kev tsim. Cov neeg ua haujlwm no, feem ntau ua raws li peroxides lossis lwm cov tshuaj reactive, pib ua cov tshuaj tiv thaiv kab mob uas txhawb kev sib txuas ntawm cov saw hlau polymer. Qhov kev sib txuas sib txuas no yog qhov tseem ceeb rau kev txhim kho thermal stability thiab txhua yam muaj zog ntawm CPVC. Raws li cov khoom siv kho mob, nws dhau mus rau lub cev thiab tshuaj hloov pauv uas ua rau muaj cov qauv nruj dua, ua rau nws tsim nyog rau kev thov. Nkag siab txog cov txheej txheem no yog qhov tseem ceeb rau cov tuam txhab lag luam txhawm rau txhim kho cov txheej txheem kho thiab txhim kho cov khoom zoo.

Tej yam cuam tshuam rau txoj kev kho

Ntau yam cuam tshuam rau kev ua tau zoo thiab kev ua tau zoo ntawm cov txheej txheem kho hauv CPVC yeeb nkab fittings. Qhov kub thiab txias yog ib qho ntawm qhov tseem ceeb tshaj plaws, vim nws cuam tshuam rau cov tshuaj tiv thaiv ntawm cov tshuaj tua kab mob. Kev kub siab dua tuaj yeem ua kom cov txheej txheem kho kom zoo tab sis kuj tseem tuaj yeem ua rau tsis zoo thermal degradation yog tias tsis tswj. Tsis tas li ntawd, qhov concentration ntawm curing agents plays lub luag haujlwm tseem ceeb; tsawg dhau yuav ua rau kev kho tsis tiav, thaum ntau dhau tuaj yeem qhia cov ntsiab lus kev ntxhov siab hauv cov khoom. Lwm yam, xws li cov av noo, atmospheric siab, thiab muaj cov kab mob, tuaj yeem cuam tshuam cov txheej txheem kho, yuav tsum tau ua tib zoo saib xyuas thiab tswj xyuas thaum tsim khoom.

Kev kuaj thiab saib xyuas cov txheej txheem kho

Txhawm rau kom ntseeg tau qhov zoo thiab kev ntseeg siab ntawm CPVC yeeb nkab fittings, ntau yam kev sim thiab kev saib xyuas yog ua haujlwm thaum lub sijhawm kho. Cov txuj ci xws li Differential Scanning Calorimetry (DSC) thiab Thermogravimetric Analysis (TGA) tuaj yeem muab kev nkag siab txog cov thermal hloov thiab ruaj khov ntawm cov khoom thaum kho. Tsis tas li ntawd, kev ntsuas kev siv tshuab, suav nrog kev ntsuas tensile thiab cuam tshuam lub zog, tuaj yeem pab ntsuas qhov ua tau zoo ntawm cov txheej txheem kho. Kev saib xyuas tsis tu ncua ntawm cov kev txwv no ua rau cov tuam txhab tsim kho lub sijhawm tiag tiag, kom ntseeg tau tias cov khoom kawg ua tau raws li cov qauv kev ua tau zoo thiab ua raws li cov kev cai ntawm kev lag luam.