Xov xwm muaj
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Casing & tubing siab ntsuas
Casing pressure rating Out diameter mm Inner inch mm Internal pressure strength Mpa Sab nraud collapse zog Mpa Internal volume L/m 73.03 62.0 72.9 76.9 3.02 88.9 76.0 70.1 72.6 4.54 Tubing pressure rating Out diameter mm Inner diameter mm Internal siab...Nyeem ntxiv -
Kev siv seamless steel yeeb nkab hauv kev tsim kho kev lag luam
Ntawm cov khoom siv ntau lub raj xa dej, qhov ua tau zoo tshaj plaws yog cov yeeb nkab seamless (SMLS), uas yog cov khoom siv hluav taws xob muaj zog, tsis yog vim muaj ntau yam ntawm daim ntawv thov thiab thaj chaw ntawm cov khoom siv hauv cov kav dej, tab sis qhov tseem ceeb tshaj, vim tias qhov zoo ntawm cov khoom siv. seamless steel yeeb nkab yog ...Nyeem ntxiv -
Kev tiv thaiv vuam txoj kev
Muaj ntau hom hluav taws xob tsis kam vuam (erw), thiab muaj peb hom vuam, seam vuam, taub qab vuam thiab projection vuam.Ua ntej, qhov chaw vuam Spot welding yog ib txoj hauv kev ntawm hluav taws xob tsis kam vuam nyob rau hauv uas lub vuam yog sib sau ua ke rau hauv ib lub puab tsaig thiab nias ntawm ob ...Nyeem ntxiv -
Kev tshuaj xyuas txoj kev zoo ntawm kauv yeeb nkab
Txoj kev tshuaj xyuas zoo ntawm kauv yeeb nkab (ssaw) yog raws li hauv qab no: 1. Kev txiav txim los ntawm qhov chaw, uas yog, hauv kev tshuaj xyuas qhov muag.Kev kuaj pom ntawm cov pob qij txha welded yog ib txoj hauv kev yooj yim nrog ntau txoj kev tshuaj xyuas thiab yog ib feem tseem ceeb ntawm kev tshuaj xyuas cov khoom tiav, feem ntau yog nrhiav vuam ...Nyeem ntxiv -
Seamless raj eddy tam sim no flaw nrhiav pom
Eddy tam sim no flaw detection yog ib tug flaw detection txoj kev uas siv lub hauv paus ntsiab lus ntawm electromagnetic induction los xyuas qhov chaw ntawm lub Cheebtsam thiab cov ntaub ntawv hlau.Txoj kev tshawb nrhiav yog qhov kev tshawb nrhiav coil thiab nws cov kev faib tawm thiab cov qauv ntawm kev kuaj xyuas coil.Qhov zoo...Nyeem ntxiv -
Corrosion nyob rau hauv cov yeeb nkab drilling
Dab tsi yog qhov txawv ntawm corrosion qaug zog tawg thiab kev nyuaj siab corrosion puas ntawm laum yeeb nkab?I. Kev pib tawg thiab nthuav dav: Kev ntxhov siab corrosion tawg thiab corrosion qaug zog tawg yog tag nrho xa mus rau saum npoo ntawm cov khoom.Nyob rau hauv muaj zog corrosive media thiab kev ntxhov siab loj ...Nyeem ntxiv