| Ntev: | 4m | Daim ntawv thov: | Kev Siv Dej |
|---|---|---|---|
| Xim: | Dawb / ntsuab / txiv kab ntxwv / xiav los yog raws li xav tau | Siab: | PIB 25 |
| Ntim: | Nude Hauv Thawv | Chaw nres nkoj: | NIingbo, Shanghai, Dalian los yog raws li xav tau |
PN25 SDR6 High Pressure PP-PCT Yeeb Nkab 20 - 160mm Rau Sab Hauv Tsev Dej Kub
PP-RCT yog Polypropylen-random-copolymer nrog hloov kho crystalline qauv thiab nce kub tsis kam
Khoom siv: pp-RCT
Txuj: DIN8077/8078 ISO15874
Khoom yam ntxwv ntawm PP-RCT
Lub cev muaj zog
| Lub cev muaj zog | Hom Tus nqi* | Chav tsev | TestMethod | |
| Qhov ntom | 905 ua | kg/m3 | TS EN ISO 1183 | |
| Melt Flow Rate | (230 ℃ / 2.16kg) | 0.25 | g/10 min | TS EN ISO 1133 |
| Tensile Stress ntawm Yield | (50 hli / min) | 25 | MPa | ISO 527-2 |
| Tensile Strain ntawm Yield | (50 hli / min) | 10 | % | ISO 527-2 |
| Modulus ntawm Elasticity nyob rau hauv Tension | (1 hli / min) | 900 | MPa | ISO 527 |
| Charpy Impact Strength, notched | (+ 23 ℃) | 40 | kJ/m2 | ISO 179/1 eA |
| Charpy Impact Strength, notched | (0 ℃) | 4 | kJ/m2 | ISO 179/1 eA |
| Charpy Impact Strength, tsis muaj zog | (-20 ℃) | 2 | kJ/m2 | ISO 179/1 eA |
| Txhais tau tias Linear Thermal Coefficient ntawm Expansion ntawm 0 ° C txog 70 ℃ | 1.5 | *10-4K-1 | TIAB SA 53752 | |
| Thermal conductivity | 0.24 ib | WK-1m-1 | DIN 52612 Ntu 1 | |
| Txoj kab uas hla (mm) | S5 (SDRII, PN12.5) | S4 (SDR9, PN16) | S3.2 (SDRI.L.PN20) | S2.5 (SDRS PH25) |
| 20 | 2.0 | 2.3 | 2.8 | 3.4 |
| 25 | 2.3 | 2.8 | 3.5 | 4.2 |
| 32 | 2.9 | 3.6 | 4.4 | 5.4 |
| 40 | 3.7 | 4.5 | 5.5 | 6.7 |
| 50 | 4.6 | 5.6 | 6.9 | 8.3 |
| 63 | 5.8 | 7.1 | 8.6 | 10.5 |
| 75 | 6.8 | 8.4 ib | 10.3 | 12.5 ib |
| 90 | 8.2 | 10.1 | 12.3 | 15.0 Nws |
| 110 | 10.0 | 12.3 | 15.1 | 18.3 ib |
| 160 | 14.6 ib | 17.9 ib | 21.9 ib | 26.6 ib |
Ntau tshaj 50% Kev Txhim Kho Hauv Lub Sij Hawm Ntev
Tso cai rau cov yeeb nkab nrog cov phab ntsa nyias nyias, qee zaum, cov kab me me tuaj yeem siv tau, uas txo cov khoom siv thiab kev teeb tsa.
Superior Lub Sij Hawm Ntev Durability
Txhim khu kev tiv thaiv rau oxidation thiab kev loj hlob qeeb qeeb ua kom lub neej ua haujlwm ntev.
Txhim kho qhov kub thiab txias
Withstands 1.0 MPa ntawm 90 ℃ rau 50 xyoo-20 ℃ siab dua li cov khoom siv PP-R.
Zoo heev Impact Resistance
Kev sib txuas yooj yim, tib txoj kev raws li tus qauv PP-R.
Tib Txoj Kev Wleding raws li tus qauv PP-R
Xyuas kom yooj yim, txhim khu kev qha installation tsis muaj cov cuab yeej tshwj xeeb.
Smooth & Hygienic Inner Surface
Qhov zoo tshaj plaws rau cov dej haus dej.Smooth thiab huv, yog xaiv zoo rau cov dej haus.
CHUANGRONG yog ib lub tuam txhab sib koom ua lag luam thiab kev lag luam sib koom ua ke, tsim nyob rau xyoo 2005 uas tau tsom mus rau kev tsim khoom ntawmHDPE Pipes, Fittings & Valves, PPR Pipes, Fittings & Valves, PP compression fittings & li qub, thiab muag cov yas yeeb nkab vuam tshuab, yeeb nkab cuab yeej, yeeb nkab kho Clampthiab lwm yam.
CHUANGRONG muaj pab pawg neeg ua haujlwm zoo nrog kev paub nplua nuj. Nws lub hauv paus tseem ceeb yog Kev Ncaj Ncees, Kev Ua Haujlwm thiab Ua Tau Zoo. Nws tau tsim kev lag luam kev sib raug zoo nrog ntau dua 80 lub teb chaws thiab thaj chaw hauv kev lag luam txheeb ze. Xws li Tebchaws Meskas, Chile, Guyana, United Arab Emirates, Saudi Arabia, Indonesia, Malaysia, Bangladesh, Mongolia, Russia, Africa thiab lwm yam.
Txais tos tiv tauj peb kom paub meej cov khoom thiab kev pabcuam tshaj lij.
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