Q195 Ncaj Seam Welded Tube
Porosity thiab Gas Pockets: Cov no yog tshwm sim los ntawm cov gases nyob rau hauv lub pas dej ua ke uas tsis khiav ua ntej solidification. Lawv tuaj yeem ua rau txo qis ntawm lub zog ntawm cov vuam thiab muaj ntau dua hauv cov txheej txheem siv cov roj thaiv thaiv.
Undercut: Qhov no tshwm sim thaum cov npoo ntawm qhov sib koom ua ke ntau dua li cov hlau hauv paus vim muaj cua sov ntau dhau, ua rau muaj qhov zawj lossis qhov ntswj raws qhov vuam. Nws ua rau lub weld tsis muaj peev xwm load-bearing.
Kev tawg: Cov no yog cov kab tawg uas tuaj yeem tsim nyob rau hauv cov hlau vuam, tshav kub-tshem tawm tsam (HAZ), lossis cov hlau puag. Lawv tuaj yeem tshwm sim los ntawm kev kub ntxhov siab, kev siv hluav taws xob tsis zoo, lossis cov ntsiab lus tsis zoo alloying thiab suav tias yog ib qho ntawm cov teeb meem loj tshaj plaws vim lawv lub peev xwm ua rau tsis ua hauj lwm tam sim ntawd.
Tsis tiav Fusion: Qhov no tshwm sim thaum lub vuam hlau tsis muaj fuse nrog lub hauv paus hlau, uas tuaj yeem ua rau tsis muaj zog. Nws tuaj yeem tshwm sim vim tsis muaj cua sov nkag, tsim kev sib koom ua ke tsis zoo, lossis cov txheej txheem vuam tsis raug.
Kev nkag tsis tiav: Qhov kev tsis zoo no tshwm sim thaum lub vuam hlau tsis nkag mus rau hauv qhov sib koom ua ke, tawm hauv qhov chaw ntawm lub hauv paus hlau tsis sib koom. Nws tuaj yeem tshwm sim los ntawm kev sib koom ua ke tsis raug, kev siv hluav taws xob tsis txaus, lossis kev siv vuam ntau dhau.
| Kev kho saum npoo | Liab qab, Painting dub, varnished, galvanized, anti-corrosion 3PE PP / EP / FBE txheej |
| Kev kho mob kawg | Plain End / Beveled End / Grooved End / Threaded End With Plastic Caps |
| MOQ | 1 Tuj |
| Thauj pob | Txheem hiav txwv export packing los yog raws li xav tau |
| Cov nqe lus them nqi | T/T,L/C |
1.Koj puas tuaj yeem muab warranty ntawm koj cov khoom?
A: Yog, peb txuas ntxiv 100% txaus siab lav rau txhua yam khoom. Thov koj xav tias dawb tawm tswv yim tam sim yog tias koj tsis txaus siab rau peb qhov zoo lossis kev pabcuam.
2.Koj puas muab cov qauv? Dawb lossis Ntxiv?
A: Tus nqi ntawm cov qauv yog raws li tus nqi.Tus nqi ntawm cov khoom thauj yog tsim nyog.
3.Koj lub tuam txhab them nyiaj dab tsi?
A: T / T, 100% L / C thaum pom, Nyiaj Ntsuab, Western Union tau txais tag nrho yog tias koj muaj lwm yam kev them nyiaj, thov hu rau kuv.
Cim npe nrov: q195 ncaj seam welded raj, Tuam Tshoj q195 ncaj seam welded raj manufacturers, lwm tus neeg
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