Xov xwm muaj
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OCTG yog dab tsi?
OCTG yog lub npe luv ntawm Roj Lub Tebchaws Tubular Cov Khoom, feem ntau yog hais txog cov khoom siv hauv cov kav dej siv rau cov roj thiab roj ntau lawm (drilling activities).OCTG raj feem ntau yog tsim raws li API lossis lwm yam kev qhia tshwj xeeb.Muaj peb hom tseem ceeb, suav nrog laum yeeb nkab, ca ...Nyeem ntxiv -
Cov yam ntxwv cuam tshuam rau qhov ci ntsa iab ntawm stainless hlau raj
Annealing kub.Lub annealing peb feem ntau tham txog yog kev daws teeb meem kev kho cua sov ntawm stainless hlau.Txawm hais tias qhov kub ntawm qhov annealing mus txog qhov ntsuas kub yuav cuam tshuam rau qhov ci ntawm stainless hlau raj.Peb tuaj yeem soj ntsuam los ntawm lub qhov cub annealing uas cov s ...Nyeem ntxiv -
Qhov sib txawv ntawm 304 thiab 304L Stainless Hlau Yeeb Nkab
Qhov txawv ntawm 304 thiab 304L stainless hlau yeeb nkab.Raws li feem ntau siv stainless hlau tshav kub-resistant steel, khoom noj khoom haus, generalized khoom, atomic zog kev lag luam khoom.304 yog cov hlau ntau tshaj plaws, corrosion tsis kam, kub tsis kam, tsis tshua muaj zog kub, zoo mech ...Nyeem ntxiv -
Shortcomings ntawm Duplex Stainless Hlau Yeeb Nkab
Piv nrog rau austenitic stainless hlau yeeb nkab, duplex stainless hlau yeeb nkab lub shortcomings yog raws li nram no: 1) universality ntawm daim ntawv thov thiab multi-faceted li austenitic stainless hlau, piv txwv li, nws siv kub yuav tsum tau tswj ntawm 250 degrees Celsius.2) nws cov yas toughn ...Nyeem ntxiv -
Yuav Ua Li Cas Pom Qhov Zoo Ntawm Kauv Hlau Yeeb Nkab
Kauv yeeb nkab Hoobkas yuav tsum tau ua ua ntej qhov kev ntsuam xyuas kev ua tau zoo ntawm cov tshuab ua haujlwm thiab kev sib tw, thiab kev sim flaring, thiab ua kom tiav cov txheej txheem.Kauv steel yeeb nkab zoo soj ntsuam txoj kev yog raws li nram no: 1, Los ntawm lub ntsej muag ntawm nws, uas yog pom kev soj ntsuam.Visual soj ntsuam ntawm welded koom ...Nyeem ntxiv -
Qhov txawv ntawm Kub Stretch Reducing Yeeb thiab LSAW Steel Yeeb Nkab
Qhov sib txawv ntawm kub ncab txo cov yeeb nkab thiab LSAW steel yeeb nkab yog qhov tseem ceeb muaj ob lub ntsiab lus hauv qab no: 1, Ua rau muaj qhov sib txawv ntawm cov khoom zoo vim muaj cov txheej txheem sib txawv, kub ncab txo kuj tau ua cov txheej txheem tom qab cov txheej txheem vuam ntau zaus uas lsaw steel yeeb nkab tau n...Nyeem ntxiv