Alloy 20 Yeeb Nkab Nqe Sau Tseeb
Tus xa khoom ntawm Astm B 729 20 cb3 alloy 20 seamless yeeb nkab & ASTM B468 Alloy 20 Welded Tube
Alloy 20 Seamless Tus Qauv Ib Kg
Seamless kav yog tsim los ntawm extrusion lossis perforation txheej txheem,Alloy 20 Seamless Yeeb NkabPuas yog US $ 20 rau US $ 30 rau ib kg, haum rau kev kub siab thiab qhov kub thiab cua sov ib puag ncig.
Alloy 20 Welded Yeeb Nkab Nqe Ib Kg
- Welded kav yog dov thiab welded los ntawm cov hlau steel lossis strips,ASTM B464 ALLOY 20 Welded Yeeb NkabUS $ {{{19-22 / kilogram, haum rau nruab nrab thiab qis tus nqi.
- EFW, hluav taws xob fusion welded kav, tus nqi yog $ 450 txog $ 700 rau $ 700 rau ntawm tuj, haum rau nruab nrab siab thiab kub ib puag ncig
- Alloy 20 Kws ntoo 20cb3 tsis yog n08020ERW tus nqe tus nqi yog $ 400 rau $ 450 toj ib tuj. Nws muaj tus nqi qis dua thiab haum rau qhov chaw tsis tshua muaj siab.
- ASTM B464 UNRAWIM N08020Pom cov yeeb nkab, haum rau txoj kab uas hla loj loj, feem ntau siv hauv cov roj thiab roj kev lag luam.
- ASTM B729 UNRICS NCE NCEJ NYOOG HLOOV RAJ muaj cov khoom siv siab uas yuav tsum tau thiab tus nqi siab.
- Ntoo 20 yeeb nkab boiler raj yuav tsum tau withstand siab thiab siab siab, thiab tus nqi kuj siab.
Alloy 20 Yeeb Nkab Cov Khoom Siv
ASTM B729 ASME SB 729 UNRM 78020 Seamless Yeeb Nkab thiab ASTM B468 Alloy 20 Welded Tube Cov Chaw Muag Khoom. Alloy 20 Tubing muaj cov ntsiab lus npib tsib xee nyob rau {}}}}}}}}%, tooj liab ntxiv, thiab cov kua qaub phosphoric acid thiab nitric acid. Hu rau peb kom tau txais cov npe nqi, qhov ntau thiab tsawg & cov qauv dawb!
