一.产品概况:
方管型号:15x15mm---800x800mm
矩管型号:20x30mm---600x800mm
材质: Q235B、Q355B/C/D、Q420、Q460,304等
表面:黑管,热镀锌,涂油,喷漆,喷砂等。
二,应用:
机械制造、钢结构、造船、桥梁、汽车底盘;
工业用水管道/工厂管道、车辆底盘和框架、农业和灌溉用托辊和带式输送机;
脚手架、电缆管道、冷却塔、天线和电信塔、冷库;
扁钢消防系统,暖通空调管道,制造业;
食品加工,医药,石化,化工,机械制造,汽车等
三,证书
CE EN10210-1:2006
CE EN10219-1:2006
ABS Certificate (American Bureau of Shipping)
ISO9001:2015
SGS BV etc.
四,标准
DIN EN 10210 (Europe)
Hot finished structural hollow sections of non-alloy and fine grain steels
DIN EN 10219 (Europe)
Cold formed welded structural hollow sections of non- alloy and fine grain steels
ASTM A500 (American) Cold formed structural Circular sections and special sections (welded/seamless)
GB/T 3094-2000 (China)
Cold drawn forming steel tube
GB/T 6728-2002(China)
Cold formed structural hollow sections
JISG 3466(Japan)
Carbon steel square pipes for general structural purposes
AS 1163(Australia)
Structural Steel Hollow Sections
五、优势
1,起订量低,小管一支起订,大管二支起订。
2,价格合理。
3,公司自有实验室和热处理设备。
4,可来料加工、调直、出口涂油、喷漆等。
5,完善的售后。



