Txais tos sab laj nrog cov ntawv hais nrog lossis coj tus nqi pheej yig dn20 pre galvanized steel yeeb nkab 3 / 4inch gi yeeb nkab ms steel raj 21mmx1.2mm ua nyob rau hauv Tianjin Tuam Tshoj los ntawm peb, uas yog ib qho ntawm qhov zoo tshaj plaws dn20 pre galvanized steel yeeb nkab 3 / 4inch gi yeeb nkab ms steel raj 21mmx1.2mm tuam ntxhab thiab cov chaw muag khoom.

Cov txheej txheem	Ntev Sab Hauv Electronic Kuj Vuam (ERW)
Cov Khoom Siv Khoom Zoo	Hlau Qib	10 #, 20 #, 45 #, 16Mn, Q195, Q235, Q345, S215, S235, S355, ASTM A500, A53 (A, B), STK500 thiab lwm yam.
	Cov Khoom Siv Hom	Kub kuav los tiag
Qhov Coob	W.T	0.8mm-16mm
	O.D	21.3mm-609.6mm
	L	3m-12m lossis raws li kev txiav txim
Nto	Kub Dhuav Galvanized
Xaus	Tiaj xaus, Txiav, Xov, Beveled, Flange, thiab lwm yam.
Thov	Nroog / kev tsim kho cov yeeb nkab, Lub tshuab hluav taws xob yeeb nkab, Cov khoom siv ua liaj ua teb yeeb nkab, Dej thiab roj thauj yeeb nkab, Tsev cog khoom yeeb nkab, Scaffolding yeeb nkab, Lub tsev cov khoom siv raj, Rooj tog raj, Tsis tshua muaj siab ua kua dej, Roj yeeb nkab, thiab lwm yam.
Kev Ua Lag Luam	FOB, CFR, CIF, EXW, thiab lwm yam.
Kev Them Nyiaj	L / C, D / A, D / P, T / P, Western Urion, MoneyGram tau txais, T / T nyiam
Lub Sij Hawm Tus Me Nyuam	Feem ntau hauv 10-30 hnub tom qab tau txais cov nyiaj tso nyiaj, asap

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Cim npe nrov: dn20 pre galvanized steel yeeb nkab 3 / 4inch gi yeeb nkab ms steel raj 21mmx1.2mm, ua nyob rau hauv Suav teb, manufacturers, lwm tus neeg

DN20 Pre Galvanized Steel Yeeb Nkab 3 / 4INCH Gi Yeeb Nkab Ms Steel Tube 21mmx1.2mm