1. Dab tsi yog A672 Steel Pipe?
Teb:A672 steel yeeb nkab yog ib qho hluav taws xob - fusion-welded steel yeeb nkab, feem ntau yog siv rau siab - kev pabcuam siab ntawm qhov nruab nrab thiab kub. Nws yog tswj hwm los ntawm ASTM A672 tus qauv, uas qhia txog cov kev cai rau cov kav dej welded no.
2. Dab tsi yog cov txheej txheem tsim khoom tseem ceeb rau A672 kav?
Teb:Cov txheej txheem tseem ceeb yog hluav taws xob fusion vuam. Cov yeeb nkab yog tsim los ntawm steel phaj los yog daim ntawv, thiab qhov ntev seam yog welded siv cov txheej txheem automated uas siv cov hlau muab tub lim thiab ua raws li tag nrho - ntev kev kho cua sov kom txo tau qhov kev ntxhov siab thiab txhim kho cov khoom siv vuam.
3. Cov chav kawm zoo li cas hauv A672 specification?
Teb:A672 cov kav dej tau muab cais los ntawm lawv cov kev kho cua sov thiab kev ntsuas hydrostatic. Cov chav kawm uas muaj xws li:
Chav Kawm C:Cold welded, tsis muaj thermal kho.
Chav Kawm N:Li qub.
Chav Kawm Q:Quenched thiab Tempered.
Chav Kawm S:Kev ntxhov siab.
Cov chav kawm xaiv (piv txwv li, A672 C70) kuj qhia qhov tsawg kawg nkaus yield zog hauv ksi (xws li, 70 ksi).
4. Dab tsi yog cov ntawv thov rau A672 kav dej?
Teb:Lawv feem ntau yog siv nyob rau hauv siab -siab, siab -kub industrial systems, xws li:
Cov nroj tsuag tsim hluav taws xob (rau cov kav dej loj thiab cov dej pub)
Petrochemical thiab chiv nroj tsuag
Refineries
Cov hlab ntsha siab thiab cov khoom siv hluav taws xob
5. Dab tsi yog qhov zoo ntawm kev siv cov kav dej A672?
Teb:Lub ntsiab zoo yog:
Siab zog:Haum rau kev siv siab -siab.
Zoo Weld Quality:Kev tswj vuam thiab kev kho cua sov kom ntseeg tau tias muaj kev ntseeg siab, siab -kev ncaj ncees seam.
Muaj nyob rau hauv Loj Loj:Lawv tuaj yeem tsim nyob rau hauv cov kab loj dua thiab cov phab ntsa tuab dua li ntau cov kav dej seamless.
Tus nqi -Kev ua tau zoo:Rau txoj kab uas hla loj, lawv feem ntau pheej yig dua li kev xaiv seamless.
