Raws li Mysteel cov ntaub ntawv khoom muag: Txij li thaum Lub Kaum Hli 20, raws li Mysteel qhov kev tshawb fawb ntawm cov khoom muag ntawm cov yeeb nkab seamless (123) cov tub lag luam thoob plaws lub tebchaws, cov khoom muag hauv zej zog hauv tebchaws ntawm cov yeeb nkab seamless lub lim tiam no yog 746,500 tons, nce 3,100 tons los ntawm lub hli dhau los. Lub lim tiam no qhov kev thov ua lag luam Qhov kev ua tau zoo yog qhov nruab nrab, cov tub lag luam xa khoom qeeb qeeb, thiab cov khoom muag hauv zej zog txuas ntxiv nce. Raws li mysteel qhov kev tshawb fawb ntawm 33 lub tuam txhab tsim cov yeeb nkab seamless thoob plaws lub tebchaws, cov khoom muag hauv Hoobkas yog 747,000 tons, nce 20,500 tons txhua lub lim tiam, thiab kev nce txhua hli ntawm 69,400 tons; cov zis ntawm cov yeeb nkab Hoobkas lub lim tiam no yog qhov zoo ib yam, thiab cov khoom muag hauv Hoobkas tau nce ntau heev. , nws xav tias cov khoom muag hauv Hoobkas yeeb nkab thiab cov khoom muag hauv zej zog yuav poob me ntsis lub lim tiam tom ntej.
Los ntawm qhov pom tseem ceeb, kev ua lag luam hauv khw lub lim tiam no yog qhov nruab nrab, thiab tsis muaj kev nce ntxiv ntawm kev thov. Ntau lub tuam txhab downstream nyob rau hauv lub xeev tos-thiab-saib. Kev nyuaj siab rau cov khoom muag hauv zej zog thiab cov khoom muag yeeb nkab tseem raug hais txog. Qee lub Hoobkas yeeb nkab tau siv cov phiaj xwm saib xyuas luv luv. Cov hauv paus ntawm kev muab khoom thiab kev thov hauv lub sijhawm luv luv Tswj tus qauv tsis muaj zog.

sanonpipe muaj ntau yam khoom muag, uas tuaj yeem siv rau hauv kev lag luam boiler, xws li: cov kav hlau tsis muaj seamless rau boilersASTM A335 P5, kev lag luam roj av, xws li cov roj casing thiab cov kav dej kabAPI 5L, API 5CT, kev lag luam chiv thiab tshuaj lom neeg, xws li GB6479, cov kav hlau tsis muaj seamless rau cov tshuab lossis Cov kav hlau tsis muaj seamless, xws li: GB 8162,EN 10210, cov raj xa dej kub superheater, thiab lwm yam, muaj cov lus qhia sib txawv thiab cov ntaub ntawv sib txawv. Kev txiav txim thiab kev hloov kho tau txais kev txhawb nqa. Koj qhov kev sab laj tau txais tos.