|
qib steel |
API 9Cr 13Cr L 80 4130 4140 4145 |
|
Txuj |
API 5CT, API 5DP, ASTM A519, thiab lwm yam. |
|
Loj |
OD 10-870MM WT 1-50MM |
|
ntev |
R1 (4.86-7.62M). R2 (7.62-10.36M). R3 (10. {10}} m) |
|
Txheej txheem |
kub dov / tempered tempered / txias kos |
|
Nto |
Glossy / Dub |
|
Xaus |
Common round/bevel kawg. |
|
Pov thawj |
UT thiab eddy tam sim no xeem, QTC, drift test |
|
Daim ntawv pov thawj |
3.1 Certificate/SGS Certificate/BV Certificate |
Alloy raj tau muab faib ua cov qauv seamless raj thiab siab kub resistant alloy tubes. Nws yog qhov txawv ntawm cov qauv tsim ntawm cov hlau alloy thiab nws cov kev lag luam, thiab cov annealing thiab tempering ntawm alloy tubes hloov lawv cov khoom siv kho tshuab. Ua kom tiav cov txheej txheem tsim nyog. Nws qhov kev ua tau zoo yog siab tshaj qhov sib txawv ntawm kev siv tus nqi ntawm cov kav dej seamless steel, thiab cov tshuaj muaj pes tsawg leeg ntawm cov kav hlau muaj chromium ntau dua, uas tiv taus qhov kub thiab txias, tsis tshua muaj corrosion. Common carbon seamless raj muaj me me los yog tsis muaj alloy Cheebtsam. Alloy raj yog siv dav hauv roj av, aerospace, tshuaj, hluav taws xob, boiler, tub rog thiab lwm yam lag luam vim hais tias cov khoom siv ntawm cov hlau hlau sib txawv thiab yooj yim kho.
Cov lus nug uas nquag nug
1, Koj lub sijhawm ua tus qauv yog dab tsi?
Feem ntau nws yuav siv 1 ~ 3 hnub los ua tus qauv
2, Koj tus MOQ yog dab tsi? 1-3 tons raws li
ntau qhov sib txawv rau cov khoom lag luam.
3, Koj lub sijhawm xa khoom yog dab tsi?
Rau cov khoom lag luam, peb tuaj yeem xa cov khoom mus rau qhov chaw nres nkoj hauv 7 hnub tom qab tau txais koj cov nyiaj tso cia. Rau lub sijhawm tsim khoom, nws feem ntau xav tau 15 hnub - 30 hnub tom qab tau txais qhov tso nyiaj
Cim npe nrov: round seamless alloy steel raj, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
