Hebei Huayang Steel Pipe Co., Ltd yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm 3pe lsaw carbon steel yeeb nkab dn900 en10219 s355 rau dej engineering hauv Suav teb. Thov koj xav tias dawb mus yuav pheej yig 3pe lsaw carbon steel yeeb nkab dn900 en10219 s355 rau dej engineering los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.
Siab- Peev Xwm DN900 3PE-Coated LSAW Conduits rau Dej Siv Hluav Taws Xob
Huayang's DN900 LSAW kav siv EN10219 S355 steel thiab 3- Txheej Polyethylene (3PE) muab cov qauv zoo tshaj plaws thiab kev tiv thaiv corrosion rau loj-scale hydraulic infrastructure.
|
Technical Parameter |
Specification nqi |
|
Khoom Qib |
EN10219 S355 (S355J2H) |
|
Yield zog |
Ntau dua lossis sib npaug rau 355 MPa (51,500 psi) |
|
Tensile zog |
470 - 630 MPa (68, 100 - 91, 300 psi) |
|
Sab nraud |
914.4 hli (DN900 / NPS 36) |
|
Weld txheej txheem |
Ob -Sided LSAW (JCOE) |
Qhov no ultra- txoj kab uas hla loj piping tov ua kom muaj qhov tshwj xeeb thauj khoom- bearing stability thiab impermeable sab nraud rwb thaiv tsev, tiv thaiv qhov tseem ceeb hauv nroog cov dej faib thiab cov kav dej.
Advanced Hydraulic Reliability nyob rau hauv Strategic Water Infrastructure
Kev tsim kho rau cov kev xav tau nruj heev ntawm - ntim dej xa tawm, Huayang's DN900 EN10219 S355 cov kav dej muaj cov khoom zoo zoo -cov khoom steel lub cev muaj zog ntxiv nrog tus hwm 3- Txheej Polyethylene (3PE) txheej txheej. 914.4mm LSAW ntu yog tsim los siv JCOE txias- txheej txheem txheej txheem thiab ob npaug-sab submerged arc vuam, ua rau muaj qhov raug siab qhov tseeb thiab zoo dua weld{14}}zone toughness. Ua raws li kev npaj saum npoo rau Sa 2.5 cov qauv, cov yeeb nkab tau tiv thaiv los ntawm qhov siab -kev ua tau zoo ntau- cov ntaub thaiv npog uas muaj cov fusion- khi epoxy primer, copolymer nplaum, thiab tuab HDPE txheej txheej. Qhov kev teeb tsa no muab qhov cuam tshuam tsis zoo rau cov av- ua rau muaj kev cuam tshuam corrosion thiab txhua yam hauv qhov chaw faus lossis submerged. Raws li cov chaw tsim khoom lag luam zoo tshaj plaws, Huayang kawm txhua chav DN900 kom nruj 100% kev tshuaj xyuas ultrasonic thiab siab -siab hydrostatic pov thawj, muab cov kav dej ruaj khov, siab ncaj ncees uas tswj cov dej purity thiab ua kom lub sijhawm ua haujlwm siab tshaj plaws thoob plaws cov dej num engineering.
Peb Daim Ntawv Pov Thawj
Cim npe nrov: 3pe lsaw carbon steel yeeb nkab dn900 en10219 s355 rau dej engineering, Tuam Tshoj 3pe lsaw carbon steel yeeb nkab dn900 en10219 s355 rau dej engineering manufacturers, lwm tus neeg, Hoobkas
