Khoom Description
POLYGON PEX B yeeb nkab yog tsim los siv qib siab ib -theem MONSOIL thev naus laus zis, suav nrog silane- cov ntaub ntawv hloov pauv. Los ntawm kev ua haujlwm siab -kub qhov cub hla- kev sib txuas, nws tsim ib qho kev ruaj khov peb -dimensional molecular network qauv, endowing tus ntoo khaub lig-txuas polyethylene nrog tshwj xeeb lub cev thiab tshuaj. Qhov no ua rau muaj qhov ua tau zoo tshaj - qhov kub thiab txias, kev ua haujlwm zoo tshaj plaws ntawm kev nco, thiab kev ua tau zoo heev rau kev teeb tsa tsis muaj zog.
Nta
Tsis yog - lom thiab tsis muaj ntxhiab, ua kom muaj kev noj qab haus huv thiab ib puag ncig kev nyab xeeb.
Cov tshuaj tiv thaiv corrosion thiab scaling, guaranteeing ntev -lub sij hawm durability.
Haum rau ib puag ncig xws li -40℃mus rau 110 degree, tswj kev ua haujlwm nyob rau hauv huab cua txias.
Exceptional creep thiab aging kuj rau lub neej ua haujlwm ntev.
Tsawg thermal conductivity txhim khu lub zog efficiency.
Kev Ua Haujlwm Zoo
Txiav -Edge Technology
Siv NOKIA-MAILLEFER patented thev naus laus zis (USP4117195) thiab ib qho -kauj ruam Monosil PEX-B cov txheej txheem tsim khoom.
Superior High -Tsub Resistance thiab Ntev-Lub Sij Hawm Ua Haujlwm Siab
Nws tuaj yeem ua haujlwm tsis tu ncua ntawm qhov kub txog li 95 degree. Thaum kuaj ntawm 95℃thiab 0.68 MPa, cov yeeb nkab qhia tau tias muaj kev pabcuam tshwj xeeb tshaj li 50 xyoo, ua kom muaj kev ntseeg tau ntev -lub sijhawm rau kev siv dej kub.
High Density of Cross-linking (>70%)
silane cross-txheej txheej txheem sib txuas ua rau muaj qhov ntom ntom ntom ntom, ruaj khov peb- qhov sib txuas molecular. Qhov kev sib tw siab no -txuas kev sib txuas ua tau zoo txhim kho cov yeeb nkab tiv thaiv kev ntxhov siab tawg, tshuaj lom neeg corrosion, thiab creep deformation piv rau cov uas tsis yog -cross- txuas plastics. Stam-Pressure Cross-Txuas kev sib txuas yuav txo qis qhov ntev ntawm qhov sib txuas, ua kom muaj qhov ruaj khov thiab kev ntseeg tau.
Zoo heev Memory Effect
Lub ntsiab yam ntxwv ntawm PEX B Pipe yog nws lub cim xeeb zoo heev. Thaum rhuab nrog cov cuab yeej tshwj xeeb, cov yeeb nkab siv zog rov qab los rau nws qhov qub. Cov cuab yeej no tseem ceeb heev rau kev tsim kom muaj kev ruaj ntseg, xau- pov thawj kev sib txuas nrog clamp- hom fittings, yooj yim installation.
Zoo heev Memory Effect
Tus yam ntxwv txhais ntawm PEX-B yog nws lub cim xeeb zoo heev. Thaum rhuab nrog cov cuab yeej tshwj xeeb, cov yeeb nkab siv zog rov qab los rau nws qhov qub. Cov cuab yeej no tseem ceeb heev rau kev tsim kom muaj kev ruaj ntseg, xau- pov thawj kev sib txuas nrog clamp- hom fittings, yooj yim installation.
Sib npaug ntawm Flexibility thiab muaj zog
PEX B Yeeb Nkab muab kev sib xyaw ua ke zoo ntawm kev yooj yim rau kev yooj yim dua nyob ib puag ncig cov teeb meem, thiab cov neeg kho tshuab muaj zog los tiv thaiv lub cev muaj zog thiab siab sab hauv, txo qhov kev pheej hmoo ntawm kev puas tsuaj thaum lub sijhawm thiab tom qab kev teeb tsa.
Technical Data
| Khoom | Tus nqi | Chav tsev | Txuj |
| Maxlmum siv kub | 95 | degree | |
| Qhov ntom | 0.9442 | G/cm³ | ASTM D-792 Cov khoom siv raw khoom |
| Tus nqi ntawm thermal expanslon ntawm 0-70 degree | 1,9*10⁴ | k² | ASTM D-696 Cov khoom lag luam |
| Thermal conductivity | 0.41 | WK mas ⁴ | DIN 52612-1 |
| Elasticlty ntawm flexlon module ntawm -40 degree ntawm -0 degree ntawm -23 degree |
498 312 183 |
N/mm¹ N / hli N / mm² |
TS EN ISO 178 Kev Tswj Xyuas |
| Resilstance rau tractlon | 20 | N / mm² | ASTM D-538 Cov Lus Qhia Tshwj Xeeb |
| elongation tshwm sim | 400% | ASTM D-538 Cov Lus Qhia Tshwj Xeeb | |
| Superflcial resistivity | >1012Ω | Ω | IEC 60093: Ua |
SPECIFICATIONS
| DIN STANDARD PEX Tubing DIN 16893 | |||||||
| DN |
Sab nraud txoj kab uas hla mm |
Txhais sab nraud txoj kab uas hla, mm | Phab ntsa thickness mm | ||||
| yam, min | yam, max | S6,3 | S5 | S4 | S3,2 | ||
| 16 | 16 | 16,0 | 16,0 | 1,3 | 1,5 | 1,8 | 2,2 |
| 20 | 20 | 20,0 | 20,0 | 1,5 | 1,9 | 2,3 | 2,8 |
| 25 | 25 | 25,5 | 25,5 | 1,9 | 2,3 | 2,8 | 3,5 |
| 32 | 32 | 32,0 | 32,0 | 2,4 | 2,9 | 3,6 | 4,4 |
| 40 | 40 | 40,0 | 40,0 | 3,0 | 3,7 | 4,5 | 5,5 |
| 50 | 50 | 50,0 | 50,0 | 3,7 | 4,6 | 5,6 | 6,9 |
| 63 | 63 | 63,0 | 63,0 | 4,7 | 5,8 | 7,1 | 8,7 |
| ASTM tus qauv PEX tubing ASTM F876 / F877 / CTS -OD SDR9 | |||
| Nominal tubing qhov loj inch |
Dimension |
Kev khiav hauj lwm siab (PNMpa) thiab ua haujlwm siab tshaj plaws |
|
| Tawm diam, nti | Phab ntsa thickness, nti | ||
| 3/8 | 0.500±0.003 | 0.070+0.010 | (1) PN=0.69Mpa(100psi), Tmax =82℃(180F) (2) PN=1.0mPA(145psi), Tmax =23℃(73F) |
| 1/2 | 0.625±0.004 | 0.070+0.010 | |
| 5/8 | 0.750±0.004 | 0.083+0.010 | |
| 3/4 | 0.875±0.004 | 0.097+0.010 | |
| 1 | 1.125±0.005 | 0.125+0.0013 | |
Daim ntawv thov teb
Underfloor cua sov systems
Radiator cua sov tshuab
Cov kav dej
Cim npe nrov: Tuam Tshoj PEX B yeeb nkab manufacturers, lwm tus neeg, Hoobkas
