Khoom Description
Kauv-welded yeeb nkab yog tsim los ntawm coils ntawm hlau uas tsis muaj mob thiab flattened. Lub kaum sab xis rollers tsim cov hlua khi rau hauv lub tog raj kheej ntawm txoj kab uas xav tau.
Lub welded yog welded nyob rau hauv hmoov txheej. Cov txheej txheem no tseem hu ua submerged arc vuam (SAW). Vuam ib tug tshiab kauv rau cov yeeb nkab lub ntug ntug tsim ib tug ntoo khaub lig seam nyob rau hauv lub kawg ntawm tus thawj kauv. Yog tias tsim nyog, peb txiav cov yeeb nkab kom ntev thiab bevel qhov kawg.
Kauv-welded kav muaj nyob rau hauv qhov ntau thiab tsawg ntawm 600 hli mus rau 3650 hli.
Cov kav dej kauv kuj tseem muaj qhov ua siab ntev rau sab nraud thiab yuav tsum tau vuam zoo li cov kav hlau zoo tib yam. Zoo li cov kav dej zoo tib yam, cov kav dej kauv yog ib qho yooj yim rau lub tsho thiab kab.
Cov kav dej loj thoob plaws ntiaj teb siv cov yeeb nkab no, uas muaj cov khoom zoo tshaj plaws rau kev txwv tsis pub khiav khiav vim nws cov qauv kauv. Ntau yam kev siv siv kauv welded yeeb nkab vim qhov zoo.
Lub zog, kev tsim kho, thiab lwm yam kev lag luam feem ntau siv kauv-welded pipelines vim tias lawv lub zog feem ntau ntau dua li cov kav dej ncaj nraim.
Cim npe nrov: Tuam Tshoj welded steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas