50 × 50 75 × 75 100 × 100 hollow seem carbon steel tube steel square HSS SHS RHS steel raj
Lus piav qhia luv luv:
Khoom piav qhia ntawm Steel Square Tube
Khoom siv: carbon steel
Xim: dub nto, xim pleev xim, kua roj vanish, galvanized tsho loj
Txheem: GB / T6725 GB / T6728, EN10210.EN10219, ASTM A500, ASTM A36, AS / NZS1163, JIS EN DIN17175
Qib: Q195.Q235(A,B,C,D),Q345(A,B,C,D) ASTM A500,S235JR,S235JOH,S355JR,S355JOH,C250LO,C350LO,SS400
Kev xa khoom & Kev xa khoom: 1) Los ntawm Thawv (1-5.95 meter haum rau thauj khoom 20 ft thawv, 6-12 meter ntev haum rau thauj 40 ft thawv) 2) Kev xa khoom ntau
Loj: 15X15MM-400X400MM 40X20MM-600X400MM
Daim ntawv pov thawj: ISO9001, SGS, BV, TUV, API5L
Oiled & Varnish
Kev tiv thaiv xeb, Anti-xeb roj
Xim painting (xim liab)
Peb lub Hoobkas txheej txheem ntau yam xim pleev xim rau ntawm cov yeeb nkab saum npoo raws li cov neeg siv khoom thov, dhau ISO9001: 2008 qhov system zoo
Kub Dip Galvanized Txheej
Zinc tsho tiv no 200G / M2-600G / M2 Hanging galvanized hauv zinc lauj kaub Kub dip galvanized tsho
Peb lub Hoobkas ntawm Square Tube Steel
Factory Scenery
Peb lub Hoobkas nyob ntawm Jinghai County, Tianjin, Suav
Rhiav
Peb Rhiav ntau lawm kab rau square steel yeeb nkab / steel raj
Lub tsev khaws khoom
Peb Warehouse sab hauv tsev thiab chaw thau khoom yooj yim
Packing txheej txheem rhiav
Waterproof pob
Packing & Shipping ntawm Square Tube
1.Big OD: nyob rau hauv bulk nkoj
2.Small OD: ntim los ntawm steel strips
3.Woven daim ntaub nrog 7 slats
Raws li cov neeg siv khoom xav tau
Cov ntaub ntawv tuam txhab
TIANJIN EHONG INTERNATIONAL TRADE CO., LTD. Yog Lub Tuam Txhab Lag Luam Rau Txhua Yam Khoom Hlau Nrog Ntau Tshaj 17 Xyoo Export Kev. Peb pab neeg ua haujlwm raws li cov khoom siv hlau, cov khoom siv zoo, tus nqi tsim nyog thiab kev pabcuam zoo, kev ua lag luam ncaj ncees, Peb tau yeej lub khw thoob plaws ntiaj teb.
