Xov xwm
-
Cov txheej txheem ntau lawm ntawm Flanges
Cov txheej txheem ntau lawm ntawm flanges poob rau plaub hom loj: forging, casting, txiav, dov.Cam khwb cia Flange Pros: Precise, sophisticated duab thiab loj lub teeb ua hauj lwm uas tsis muaj nqi Cons: Defects xws li pores, tawg, muaj impurities Tsis zoo nyob rau hauv streamline (...Nyeem ntxiv -
Ntau lawm Technology Ntawm Thermal Expansion Seamless Steel Pipe
Lub thermal expansion seamless steel yeeb nkab txais kev nthuav dav technology ntawm thawj cov yeeb nkab.Kev nthuav dav yog cov txheej txheem kev ua haujlwm siab uas siv hydraulic lossis mechanical txhais tau tias yuam cov yeeb nkab steel kom nthuav tawm sab nraud raws radial kev taw qhia.Mechanical txoj kev yog yooj yim thiab ntau ef ...Nyeem ntxiv -
Kev tsim khoom ntawm LSAW Steel Pipe
LSAW steel yeeb nkab yog longitudinally parallel steel yeeb nkab.Feem ntau muab faib ua metric welded steel yeeb nkab, welded nyias-walled yeeb nkab, transformer txias roj yeeb nkab thiab lwm yam.Qhov ncaj seam welded yeeb nkab muaj cov txheej txheem tsim khoom yooj yim, kev ua haujlwm siab, tus nqi qis, ...Nyeem ntxiv -
Qhov zoo thiab qhov tsis zoo ntawm LSAW Steel Pipe
Qhov zoo ntawm lsaw steel yeeb nkab Nws tuaj yeem rhuav tshem cov ingot casting qauv, ua kom zoo dua cov nplej ntawm cov hlau, thiab tshem tawm qhov tsis xws luag ntawm microstructure, kom cov qauv hlau yog ntom thiab cov khoom siv kho kom zoo tuaj.Qhov kev txhim kho no feem ntau yog tshwm sim hauv cov kev taw qhia dov, ...Nyeem ntxiv -
EN 10216: EU tus qauv
TS EN 10216-1: EU cov qauv EN 10216-2: EU qauv Lub Hom Phiaj: Rau cov kav dej boiler, cov kav dej haus luam yeeb, cov kav dej kub kub, cov cua kub ua ntej.Tom qab kev sib tham, tseem tuaj yeem muab lwm qib ntawm cov yeeb nkab steel.Mechanical zog: Standard Qib Tensile zog (MPa) Yie ...Nyeem ntxiv -
Kev tsim cov txheej txheem loj LSAW Steel Yeeb Nkab
Ib.Kev tsim cov txheej txheem qhia txog cov kab loj loj lsaw steel yeeb nkab Rolling tshuab → Uncoiler → Unwinder → Retripper leveling tshuab → Vertical yob centering → Shear butt welding → Sawb txoj hauj lwm tswj (ob lub taub hau ntsug cov menyuam) → Disc shearing → Sawb txoj hauj lwm tswj (ob lub taub hau ntsug cov) → ...Nyeem ntxiv