SQUARE HOLLOW SECTION BLACK IRON PIPE Hoobkas

Hom: Welded Hlau Yeeb Nkab

Alloy lossis Tsis: Tsis-alloy

CO: MADE IN CHINA

Cov yeeb nkab tshwj xeeb: Cov yeeb nkab phab ntsa tuab

Min. Order Quantity:5 ton

Muaj peev xwm muab khoom:5000 tons ib hlis

Lub sij hawm xa tuaj:20-40 hnub tom qab tau txais qhov tso nyiaj.

Chaw thau khoom chaw nres nkoj:Xingang, Suav teb

Cov nqe lus them nqi:L / C, T / T

Txheem:ASTM, BS, GB

Qib:A53(A,B), Q235, Q345, Q195

Product Detail

Khoom npe	ERW / welded / MS / dub / galvanized steel raj / yeeb nkab
Sab nraud Dia (mm)	1-1219 hli
Phab ntsa Thickness (mm)	0.3-30 hli
Ntev	Random ntev: 1-12m
Txuj	API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM 179 / A192 / A213 / A210 / 370WP91, WP11, WP22 GB5310-2009, GB3087-2008, GB6479-2013, GB9948-2013 GB/T8163-2008, GB8162-2008, GB/T17396-2009
Khoom siv	Q195 → Qib B, SS330, SPHC, S185 Q215 → Qib C, CS Hom B, SS330, SPHC Q235 → Qib D, SS400, S235JR, S235JO, S235J2 Q345 → SS500, ST52 ST37-ST52,A53-A369,16Mn
Nto	Dub painting, kua roj vanish xim, anti xeb roj, kub galvanized, txias galvanized, 3PE, ect
Daim ntawv pov thawj	API5L ISO 9001: 2008 TUV SGS BV thiab lwm yam
Ntim	Cov pob xoob, Ntim hauv cov pob, cov kav dej nrog ob txoj hlua ntawm ob qhov kawg kom yooj yim thauj khoom thiab tawm, Xaus nrog lub kaus mom yas lossis raws li qhov xav tau.