Xov xwm kab yeeb

Qhov qeb duas no yog ua raws li kev tsim cov yeeb nkab steel muaj peev xwm, kev lag luam sib koom, kev txawj ntse, ntawv pov thawj thoob ntiaj teb (API / ASTM / EN), thiab kev l...

Cov pa roj carbon steel kav yog cais los ntawm cov qauv, tsis yog los ntawm ib qho "carbon steel qib." Cov qauv siv dav tshaj plaws yog ASTM, API, EN, DIN, JIS, thiab GB. Dab ts...

Hauv feem ntau cov kev lag luam thiab kev siv siab, carbon steel yeeb nkab yog qhov ua tau zoo dua thiab tus nqi - xaiv tau zoo.Stainless hlau yog qhov tseem ceeb hauv cov cheeb...

Qhov qeb duas no yog ua raws li kev tsim cov yeeb nkab steel muaj peev xwm, kev lag luam sib koom, kev txawj ntse, ntawv pov thawj thoob ntiaj teb (API / ASTM / EN), thiab kev l...

Dab tsi yog qhov txawv ntawm grooved thiab threaded yeeb nkab? Threaded Yeeb Nkab: Ib txwm siv, nruj txhua yam kev sib koom ua ke qhov twg cov kav dej yog screwed ua ke. Qhov zo...

1.Schedule 40 Steel Pipe yog dab tsi? Sch40 steel yeeb nkab yog nruab nrab-phab ntsa carbon steel yeeb nkab uas txhais los ntawm Asmeskas cov qauv (ASTM A53, ASME B36.10). Nws y...