Hebei Huayang Steel Pipe Co., Ltd yog ib qho ntawm cov ua lag luam thiab cov chaw muag khoom ntawm dn400 en10219 s355jrh rau kev siv hauv Suav teb. Thov koj xav tias dawb mus yuav pheej yig high zaus welded steel yeeb nkab dn400 en10219 s355jrh rau kev siv ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.
Technical Specifications ntawm DN400 EN10219 S355JRH HFW Steel Pipes
| Yam khoom | Specification |
|---|---|
| Yam khoom | HFW steel yeeb nkab |
| Nominal Dia | DN400 (406.4 hli) |
| Phab ntsa Thickness | 8-18 mm |
| Txuj | TS EN 10219 |
| Qib Steel | S355JRH |
| Kev tsim khoom | High zaus Vuam |
| Daim ntawv thov | Cov qauv qauv thiab thauj khoom-cov kabmob |
DN400 EN10219 S355JRH HFW steel kav yog dav siv nyob rau hauv cov qauv siv, muab lub zog siab, meej qhov ntev, thiab txhim khu kev qha kev tsim kho thiab engineering tej yaam num.
Cov yam ntxwv ntawm cov khoom siv thiab kev ua haujlwm zoo
S355JRH yog cov qauv hollow seem steel qib uas tau teev tseg hauv EN 10219, muab lub zog qis kawg nkaus ntawm kwv yees li 355 MPa thiab lub zog tensile li ntawm 470 txog 630 MPa. Cov tshuaj muaj pes tsawg leeg yog tswj nrog cov pa roj carbon feem ntau qis dua 0.20 feem pua thiab manganese nyob ib ncig ntawm 1.50 feem pua, ua kom muaj kev sib npaug zoo ntawm lub zog, toughness, thiab weldability. Cov khoom siv yog tsim rau cov qauv uas raug khoov, compression, thiab dynamic loads, tswj stability nyob rau hauv complex kev nyuaj siab.
Huayang Steel Pipe manufactures DN400 HFW kav uas siv siab heev - zaus vuam tshuab, ua ib tug nruam thiab niaj hnub weld seam nrog ruaj khov metallurgical zog. Precision forming thiab sizing kom paub meej cov kab uas hla sab nraud thiab cov phab ntsa tuab zoo ib yam ntawm cov yeeb nkab lub cev. Txhua cov yeeb nkab tau txais kev soj ntsuam vuam seam ultrasonic, kev tshuaj xyuas qhov ntev, thiab kev sim tshuab. Rau kev siv cov txheej txheem, kev kho deg ntxiv xws li galvanizing lossis los tiv thaiv -cov txheej txheem corrosion tuaj yeem siv los txhim kho kev ua haujlwm ntev thiab txuas ntxiv lub neej kev pab cuam hauv qhov chaw sab nraum zoov.
Peb Daim Ntawv Pov Thawj
Cim npe nrov: High zaus welded steel yeeb nkab dn400 en10219 s355jrh rau kev siv cov qauv, Tuam Tshoj siab zaus welded steel yeeb nkab dn400 en10219 s355jrh rau cov qauv siv manufacturers, lwm tus neeg, Hoobkas
