Niaj hnub no, ib pab pawg neeg tseem ceeb ntawm Nepal tuaj rau peb lub tuam txhab - Zhengneng Yeeb Nkab Kev Lag Luam, rau kev tshawb nrhiav ib hnub thiab tuaj xyuas. Lub hom phiaj ntawm kev tshuaj xyuas no yog kom nkag siab txog cov txheej txheem tsim khoom, cov qauv zoo thiab cov peev txheej tsim khoom ntawm lub Hoobkas, thiab tseem yuav yuav cov kav hlau alloy steel thiab carbon steel kav uas tsim los ntawm lub Hoobkas kom tau raws li qhov kev thov rau cov kav hlau zoo hauv Nepal lub khw. .

Nrog rau lub tuam txhab kev tswj hwm qib siab, cov neeg siv khoom hauv Nepal tau tuaj xyuas cov kab ntau lawm thiab cov khoom siv ntawm lub Hoobkas. Lub Hoobkas tau qhia txog cov txheej txheem tsim khoom kom ntxaws, tshwj xeeb tshaj yog cov txheej txheem tsim cov hlau yeeb nkab qauv ASTM A335, cov khoom siv P11, thiab carbon steel yeeb nkab qauv ASME A106GRB thiab GRC. Cov neeg siv khoom tau hais lus zoo heev ntawm cov cuab yeej tsim khoom thiab qib kev ua haujlwm ntawm lub Hoobkas, thiab qhia tag nrho kev txaus siab rau qhov zoo thiab zoo ntawm cov khoom.

Raws li lub hom phiaj tseem ceeb ntawm qhov kev tshuaj ntsuam no, Nepalese cov neeg siv khoom thiab cov chaw tsim khoom tau ua qhov sib txawv ntawm kev sib koom tes ntawm kev yuav khoom. Cov neeg siv khoom hais tias lawv xav tau ntau tus qauv hlau alloy steel kavASTM A335 P11, thiab cov kav dej no yuav raug siv rau hauv ib qho haujlwm tseem ceeb hauv cheeb tsam hauv Nepal. Tsis tas li ntawd, lawv kuj npaj yuav yuavASME A106GRB thiab GRC tus qauv carbon steel kav, thiab kabAPI5L PSL1kom ua tau raws li qhov xav tau ntawm kev lag luam sib txawv hauv Nepal rau cov kav dej steel.

Peb lub tuam txhab yuav tawm mus rau txhua qhov kom ntseeg tau tias cov kav dej steel tau muab raws li tus qauv yuav tsum tau ua thiab ua kom tiav cov kev txiav txim ntawm Nepalese cov neeg siv khoom zoo thiab kom muaj nuj nqis. Lub Hoobkas muaj kev paub dhau los hauv kev tshawb fawb thev naus laus zis thiab kev tsim kho thiab kev tswj hwm zoo, thiab tau cog lus los muab cov khoom zoo steel yeeb nkab rau cov neeg siv khoom thoob ntiaj teb.

Kev tshuaj xyuas thiab kev npaj yuav khoom ntawm Nepalese cov neeg siv khoom yuav tsis tsuas yog pab txhawb kev sib koom tes ntawm Suav thiab Nepalese cov lag luam, tab sis kuj muab cov khoom lag luam zoo tshaj plaws rau cov khoom lag luam Nepal thiab txhawb kev loj hlob ntawm kev lag luam hauv zos. Nyob rau tib lub sijhawm, nws tseem yog lub sijhawm tsis tshua muaj rau kuv lub teb chaws cov yeeb nkab steel kev lag luam, uas yuav pab nthuav kev lag luam thoob ntiaj teb thiab txhim kho lub koob npe nrov thoob ntiaj teb thiab kev sib tw ntawm cov khoom siv hauv tsev.

Txog niaj hnub no kev tshuaj xyuas thiab kev sib tham, ob tog tau qhia txog lawv txoj kev cia siab rau yav tom ntej kev koom tes los koom ua ke txhawb kev tsim kho cov yeeb nkab steel kev lag luam thiab ua tiav kev sib nrig sib pab thiab yeej-yeej cov txiaj ntsig.
Yog tias koj muaj kev npaj yuav khoom, thov hu rau peb raws sijhawm.