API 5L GR.X56 LSAW steel yeeb nkab yog dab tsi
X56 pipeline steelyog ib tug qeb qeb nyob rau hauv lubAPI 5L tus qauv,qha"X"txhais hais tias pipeline steel thiab"56"qhia aYam tsawg kawg nkaus tawm lub zog ntawm 56,000 psi (kwv yees li 386 MPa). Cov yeeb nkab no feem ntau yog tsim los ntawmcarbon steel los yog tsawg- alloy steel, muab siab zog thiab zoo toughness, ua rau nws haum raunruab nrab -kev sib kis ib puag ncig.
Cov tshuaj muaj pes tsawg leeg ntawmX56 pipeline steelfeem ntau suav nrog cov ntsiab lus xws licarbon, manganese, thiab silicon, nrog nws cov khoom siv kho tshuab optimized los ntawmtswj dov thiab txias (TMCP) cov txheej txheem. Nws nthuav tawmzoo weldability, yooj yim rau kev tsim kho thiab kev sib txuas.
Specification
Loj: OD: 406-1422.40mm WT: 1.65-40mm, Ntev: 6mtr-20mtr
Txuj & Qib: API 5L PSL1./ PSL2. GRB, X42, X45, X50, X60, X60, X65, X70, X80
Xaus: Square Ends / Plain Ends (ncaj txiav, saw txiav, taws txiav), Beveled / threaded Ends
Txheej: 3PE txheej; 3PP txheej; FBE txheej; Epoxy txheej; tshwj xeeb pleev xim
GNEE API 5L GR.X56 LSAW steel yeeb nkab kev muag khoom
