DIAMETER 30 * 30MM PRE ZINC COATED GI SQUARE STEEL PIPE

Khoom sivTshuaj muaj pes tsawg leeg%Mechanical Property C%Mn%S%P%Si%Yield Point (Mpa)Tensile zog (Mpa)Elongation
(%)q195 ua0.06-0.12 dr hab0.25-0.50 Nws<0.050<0.045<0.30> 195315-430 : kuv32-33 : kuvq215 ua0.09-0.15 dr hab0.25-0.55 Nws<0.05<0.045<0.30> 215335-450 : kuv26-31 : kuvq235 ua0.12-0.20 Nws0.30-0.70 Nws<0.045<0.045<0.30> 235375-500 : kuv24-26q345 ua<0.201.0-1.6<0.040<0.040<0.55> 345470-630 : kuv21-22

Tianjin Reliance Company, tshwj xeeb hauv kev tsim cov kav hlau. thiab ntau yam kev pabcuam tshwj xeebtuaj yeem ua rau koj. xws li kev kho mob xaus, nto tiav, nrog fittings, thauj khoom txhua yam ntawm qhov ntau thiab tsawg 'cov khoom hauv lub thawv ua ke, thiab lwm yam.galvanized steel yeeb nkab

Peb lub chaw ua haujlwm nyob hauv Nankai cheeb tsam, Tianjin nroog, ze Beijing, lub nroog ntawm Tuam Tshoj, thiab nrog qhov chaw zoo heev.Nws tsuas yog siv sijhawm 2 teev los ntawm tshav dav hlau thoob ntiaj teb rau peb lub tuam txhab los ntawm kev kub ceev rail.and cov khoom tuaj yeem xa los ntawm peb lub hoobkas. mus rau Tianjin chaw nres nkoj rau 2 teev. koj tuaj yeem nqa40 feeb los ntawm peb lub hoobkas mus rau Tianjin beihai thoob ntiaj teb tshav dav hlau los ntawm subway.

Export cov ntaub ntawv:

Is Nrias teb, Pakistan, Tajikistan, Thaib, Myanmar, Australia, Canada, United States, United StatesKingdom, Kuwait, Mauritius, Morocco, Paraguay, Ghana, Fiji, Oman, Czech koom pheej, Kuwait, Kauslim thiab lwm yam.galvanizedcev stel

Peb Cov Kev Pabcuam:

1.Peb tuaj yeem ua cov xaj tshwj xeeb raws li cov neeg siv khoom thov.

2.peb kuj tuaj yeem muab txhua yam ntawm qhov ntau thiab tsawg 'steel kav.

3.Tag nrho cov txheej txheem ntau lawm yog ua raws li ISO 9001: 2008 nruj me ntsis.

4.Sample: dawb thiab zoo sib xws qhov ntau thiab tsawg.

5. Cov nqe lus lag luam: FOB / CFR / CIF

6.Kev txiav txim me me: txais tos

galvanized steel yeeb nkab

Q:Koj puas yog lub Hoobkas lossis tuam txhab lag luam?

A:Yes, we yog Hoobkas hauvTianjinntawm Suav teb tau ntau xyoo. Peb tuaj yeem muab tus nqi Hoobkas ncaj qha rau koj.

Q:Koj puas tuaj yeem muab cov qauv?

A:Tseeb, tab sis nws tsuas yog rau qhov ntau thiab tsawg, thiab cov khoom thauj yuav raug them los ntawm koj.

Q:Koj MQO yog dab tsi?

A:1tons, nws yog qhov zoo dua rau cov pob khoom.

Q:Koj puas muaj cov khoom lag luam?galvanized steel yeeb nkab

A:Yes, but koj yuav tsum xa kuv qhov ntau thiab tsawg koj xav tau, cia kuv kuaj nws rau koj.