Peb lub hom phiaj yog muab cov khoom lag luam zoo ntawm cov nqi sib tw, thiab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom thoob plaws ntiaj teb. Peb tau txais daim ntawv pov thawj ISO9001, CE, thiab GS thiab ua raws li lawv cov lus qhia zoo rau tus nqi pheej yig Tuam Tshoj Casting Dej PPR Nipple Pipe Fitting nrog Kev Pabcuam Zoo, Txais tos tuaj xyuas peb lub tuam txhab thiab lub Hoobkas. Nco ntsoov tuaj yeem tiv tauj peb yog tias koj xav tau kev pab ntxiv.
Peb lub hom phiaj yog muab cov khoom lag luam zoo ntawm cov nqi sib tw, thiab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom thoob plaws ntiaj teb. Peb tau txais daim ntawv pov thawj ISO9001, CE, thiab GS thiab ua raws li lawv cov lus qhia zoo rauTuam Tshoj 90 Txiv Neej Tee, Hoobkas Khoom Siv, Peb lub tuam txhab muab tag nrho cov ntau yam los ntawm kev muag khoom ua ntej mus rau kev pabcuam tom qab muag, los ntawm kev tsim khoom mus rau kev tshuaj xyuas kev siv txij nkawm, raws li lub zog muaj zog, kev ua tau zoo ntawm cov khoom zoo tshaj plaws, cov nqi tsim nyog thiab kev pabcuam zoo meej, peb yuav txuas ntxiv mus tsim kho, kom xa cov khoom zoo thiab cov kev pabcuam, thiab txhawb kev koom tes ntev nrog peb cov neeg siv khoom, kev txhim kho sib koom ua ke thiab tsim kom muaj yav tom ntej zoo dua.

Cov kav dej PPR

Piv rau cov kav hlau, cov kav PPR muaj qhov zoo ntawm kev yooj yim dua rau kev teeb tsa, kev rwb thaiv tsev zoo dua, thiab kev tiv taus xeb. Nws yog cov khoom siv dej haus zoo dua thiab zoo rau ib puag ncig thiab tseem yog cov khoom siv dej haus tseem ceeb hauv kev ua lag luam. Cov kav PPR feem ntau muaj cov xim hauv qab no, dawb, grey, ntsuab thiab curry, vim li cas qhov sib txawv no feem ntau yog vim muaj cov xim masterbatches sib txawv ntxiv.

Ntxiv rau cov yam ntxwv ntawm cov kav dej yas dav dav xws li lub teeb yuag, tiv taus corrosion, tsis scaling, thiab lub neej ntev, PP-R kav dej kuj muaj cov yam ntxwv tseem ceeb hauv qab no:

1 Tsis muaj tshuaj lom thiab huv.
Cov khoom siv raw ntawm PP-R tsuas yog cov pa roj carbon thiab hydrogen xwb, thiab tsis muaj cov khoom phom sij thiab lom. Nws huv si thiab txhim khu kev qha. Nws tsis yog tsuas yog siv rau cov kav dej txias thiab dej kub xwb, tab sis kuj siv rau cov dej haus huv.

2 Kev txuag cua sov thiab txuag hluav taws xob.
Lub thermal conductivity ntawm PP-R yeeb nkab yog 0.21w / mk, uas tsuas yog 1/200 ntawm cov yeeb nkab hlau.

3 Zoo dua kub tsis kam.
Lub Vicat softening point ntawm PP-R yeeb nkab yog 131.5 ℃. Qhov kub siab tshaj plaws ua haujlwm tuaj yeem ncav cuag 95 ℃, uas tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm lub tshuab dej kub hauv cov cai dej thiab dej ntws hauv tsev.

4 Lub neej ua haujlwm ntev.
Nyob rau hauv cov xwm txheej ntawm qhov kub ua haujlwm ntawm 70 ℃ thiab kev ua haujlwm siab (PN) ntawm 1.0MPa, lub neej ua haujlwm ntawm PP-R yeeb nkab tuaj yeem ncav cuag ntau dua 50 xyoo (muab tias cov khoom siv yeeb nkab yuav tsum yog S3.2 thiab S2.5 series lossis ntau dua); nyob rau hauv qhov kub ib txwm (20 ℃) ​​Lub neej ua haujlwm tuaj yeem ncav cuag ntau dua 100 xyoo.

5 Kev teeb tsa yooj yim thiab kev sib txuas txhim khu kev qha.
PP-R muaj kev ua haujlwm vuam zoo. Cov kav dej thiab cov khoom siv tuaj yeem txuas nrog los ntawm kev kub yaj thiab electrofusion. Kev teeb tsa yooj yim thiab cov pob qij txha txhim khu kev qha. Lub zog ntawm qhov sib koom ua ke ntau dua li lub zog ntawm cov yeeb nkab nws tus kheej.

6 Cov khoom siv tuaj yeem rov ua dua tshiab.
Cov khib nyiab PP-R raug ntxuav, tawg, thiab rov ua dua tshiab rau kev siv rau hauv kev tsim cov kav dej thiab cov khoom sib txuas. Cov khoom siv rov ua dua tshiab tsis pub tshaj 10% ntawm tag nrho cov khoom thiab tsis cuam tshuam rau qhov zoo ntawm cov khoom.

kev teeb tsa

Peb lub hom phiaj yog muab cov khoom lag luam zoo ntawm cov nqi sib tw, thiab kev pabcuam zoo tshaj plaws rau cov neeg siv khoom thoob plaws ntiaj teb. Peb tau txais daim ntawv pov thawj ISO9001, CE, thiab GS thiab ua raws li lawv cov lus qhia zoo rau tus nqi pheej yig Tuam Tshoj Casting Dej PPR Nipple Pipe Fitting nrog Kev Pabcuam Zoo, Txais tos tuaj xyuas peb lub tuam txhab thiab lub Hoobkas. Nco ntsoov tuaj yeem tiv tauj peb yog tias koj xav tau kev pab ntxiv.
Tus nqi pheej yig Tuam Tshoj 90 Txiv neej Tee, Hoobkas Khoom, Peb lub tuam txhab muab tag nrho cov ntau yam los ntawm kev muag khoom ua ntej mus rau kev pabcuam tom qab muag, los ntawm kev tsim khoom mus rau kev tshuaj xyuas kev siv kev saib xyuas, raws li lub zog muaj zog, kev ua tau zoo ntawm cov khoom, cov nqi tsim nyog thiab kev pabcuam zoo meej, peb yuav txuas ntxiv tsim kho, kom xa cov khoom zoo thiab cov kev pabcuam, thiab txhawb kev koom tes ntev nrog peb cov neeg siv khoom, kev txhim kho sib koom ua ke thiab tsim kom muaj yav tom ntej zoo dua.