Peb xav txog yam uas cov neeg siv khoom xav, qhov ceev ntawm qhov ceev kom ua raws li qhov kev txaus siab ntawm tus neeg yuav khoom txoj haujlwm ntawm kev xav, uas ua rau muaj qhov zoo dua, cov nqi ua haujlwm qis dua, cov nqi tsim nyog dua, yeej cov neeg yuav khoom tshiab thiab qub kev txhawb nqa thiab kev lees paub rau kev xa khoom sai Tuam Tshoj Tshiab Tsim UPVC, PVC, HDPE, PP, PPR Yas Valve Yeeb Nkab Lub Tes Tsho Fitting Mould, Peb txais tos cov neeg siv khoom tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej txhua hnub kom tau txais peb rau kev sib raug zoo yav tom ntej thiab kev ua tiav sib koom ua ke!
Peb xav txog yam uas cov neeg siv khoom xav, qhov ceev ntawm qhov ceev kom ua thaum lub sijhawm txaus siab ntawm tus neeg yuav khoom txoj haujlwm ntawm kev xav, tso cai rau qhov zoo dua, cov nqi ua haujlwm qis dua, cov nqi tsim nyog dua, yeej cov neeg yuav khoom tshiab thiab qub kev txhawb nqa thiab kev lees paub rauTuam Tshoj PVC Yeeb Nkab Fitting Mould, Yas Txhaj Mould, Yuav kom ua tau raws li qhov xav tau ntawm cov neeg siv khoom hauv tsev thiab hauv tebchaws, peb yuav ua raws li lub siab ntawm "Zoo, Muaj Tswv Yim, Ua Haujlwm Zoo thiab Qiv Nyiaj" thiab siv zog ua kom tau raws li qhov sib txawv tam sim no thiab ua tus coj kev zam. Peb zoo siab tos txais koj tuaj xyuas peb lub tuam txhab thiab koom tes.

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 xav txog yam uas cov neeg siv khoom xav, qhov ceev ntawm qhov ceev kom ua raws li qhov kev txaus siab ntawm tus neeg yuav khoom txoj haujlwm ntawm kev xav, uas ua rau muaj qhov zoo dua, cov nqi ua haujlwm qis dua, cov nqi tsim nyog dua, yeej cov neeg yuav khoom tshiab thiab qub kev txhawb nqa thiab kev lees paub rau kev xa khoom sai Tuam Tshoj Tshiab Tsim UPVC, PVC, HDPE, PP, PPR Yas Valve Yeeb Nkab Lub Tes Tsho Fitting Mould, Peb txais tos cov neeg siv khoom tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej txhua hnub kom tau txais peb rau kev sib raug zoo yav tom ntej thiab kev ua tiav sib koom ua ke!
Kev xa khoom sai hauv Suav teb PVC Yeeb Nkab Fitting Mould, Yas Txhaj Mould, Txhawm rau kom tau raws li qhov xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws, peb yuav ua raws li lub siab xav ua lag luam ntawm "Zoo, Muaj Tswv Yim, Ua Haujlwm Zoo thiab Qhab Nia" thiab siv zog ua kom tau raws li qhov sib txawv tam sim no thiab ua tus thawj coj ntawm kev zam. Peb zoo siab tos txais koj tuaj xyuas peb lub tuam txhab thiab koom tes.