Qhov no prefabricated kub- dej insulated yeeb nkab yog tsim los rau overhead, trench thiab integrated yeeb nkab-gallery installation, tsis yog rau ncaj qha - faus mob. Nws muaj cov yeeb nkab steel ua haujlwm, siab -kub sib xyaw txheej, txheej rwb thaiv tsev thiab hlau txheej txheej. Ntau txheej txheej - cov ntaub ntawv tsho yog xaiv tau: xim hlau ntawv, kub-dip galvanized steel ntawv, aluminium ntawv thiab stainless hlau ntawv. Nws yog tsim los raws li T/CDHA 1-2013 Prefabricated Kub-dej Insulated Pipes thiab Fittings rau Overhead thiab Integrated Pipe Gallery.
Cov qauv khoom
· Ua haujlwm steel yeeb nkab: Nruab nrab- thauj hauv paus, dais cov kav dej ua haujlwm siab
· High-kub sib xyaw txheej: Kev tiv thaiv tiv thaiv rau siab - qhov kub thiab txias ua haujlwm
· Rwb thaiv tsev txheej: Polyurethane thermal- rwb thaiv tsev tiv thaiv
· Lub tsho hlau sab nrauv: xaiv tau: xim hlau ntawv, kub-dip galvanized steel ntawv, aluminium ntawv, stainless hlau ntawv
Khoom Parameters
|
Outer - Jacket Outer Diameter (mm) Npog |
Xim steel / Kub-dip galvanized steel Min. Phab ntsa Thickness (mm) |
Aluminium / Stainless hlau Min. Phab ntsa Thickness (mm) |
|
90~250 |
0.5 |
0.4 |
|
251~500 |
0.6 |
0.5 |
|
501~800 |
0.8 |
0.6 |
|
801~1400 |
1.0 |
0.8 |
|
1401~2000 |
1.2 |
1.0 |
Ntau lawm: DN25-DN1600 hli Txhua xyoo muaj peev xwm: 1000 km Max nominal siab: 2.5 MPa Qhov nruab nrab kub tsis tu ncua: Tsawg dua lossis sib npaug rau 120℃Kev Ua Haujlwm: T / CDHA 1-2013
Txheej txheem ntau lawm
· Kev tshuaj xyuas raw khoom
· Kev hloov cov yeeb nkab ua haujlwm
· Outer-jacket nkag mus thiab ntsaws- hauv kev teeb tsa
· Polyurethane extrusion (Raw khoom: isocyanate, polyether polyol)
· Tshem tawm
· Yeeb - xaus txiav thiab tu
· Ua tiav -cov khoom tshuaj xyuas thiab kos npe
· Ua tiav- khoom warehouses
FAQ
Q: Hom kev teeb tsa twg tsim nyog rau lub koog tsev kawm ntawv cov cua sov insulated yeeb nkab?
A: Nws txhawb nqa overhead nteg, trench nteg thiab installation nyob rau hauv integrated yeeb nkab gallery. Direct- faus nteg tsis siv tau. Cov qauv rwb thaiv tsev sib xyaw yuav tsum tau txais yog tias txuas ntxiv - khiav nruab nrab kub tshaj 120℃.
Q: Kuv puas tuaj yeem xaiv qhov sib txawv - cov ntaub ntawv tsho rau qhov chaw corrosion ib puag ncig?
A: Xim steel ntawv, kub-dip galvanized steel ntawv, txhuas ntawv thiab stainless hlau ntawv muaj rau xaiv raws li qhov tseeb qhov chaw corrosion.
Q: Yam kev txwv kev ua haujlwm yuav tsum tau pom?
A: Max nominal siab yog 2.5 MPa. Nyob rau hauv ib txwm ua haujlwm, qhov kub nruab nrab tsis tu ncua yuav tsum tsis pub tshaj 120 degree.
Cim npe nrov: koog tsev kawm ntawv cua sov insulated yeeb nkab, Tuam Tshoj koog tsev kawm ntawv cua sov insulated yeeb nkab manufacturers, lwm tus neeg, Hoobkas