API5L Submerged Arc Welded Helical Seam Hlau Yeeb

API5L Submerged Arc Welded Helical Seam steel yeeb nkab

Nqe lus piav qhia:Lwm lub npe ntawm LSAW yeeb nkab
Txheem:API 5L
Qib:×42, ×46,×52, ×56, ×60, ×65, ×70

Loj:219MM --3048MM

Phab ntsa Thickness:5MM --25.4MM

Ntev:Feem ntau yog 6M / 12M, kuj nyob ntawm qhov yuav tsum tau ua

Qhov zoo:Mooth thiab niaj hnub nto, muaj zog thiab ruaj khov, hloov tau yooj yim, raug nqi thiab yooj yim rau kev tsim

Daim ntawv thov:roj, natural gas, gas, central cua sov, dej, dej phwj kho mob, low-pressure kua xa