• Carbon seamless steel tube 
• Spec: GB/API/EN standards Q235B/Q345B/20#/X42/X46/X56/X60/X65/API 5L Gr. B & more
• OD: 8-24"
• WT: 6-20mm
• Length: 4-20M
• Usage: oil, gas, water, construction
• Packing: In wooden case, pallet or under client's require
• Delivery detail: 7 to 50 days, according to the quantity and quality.

Litas Lee,
Telephone: 02287802560
Mobile:8615522509091
Fax:02287808131
E-mail: sale01@tianjin-all-best.com
Skype: Litas.Lee520
QQ:482171537
Tianjin All Best International Trade Co., Ltd
Marketing Department: Sunny Plaza,Huanghe Road,Nankai District,Tianjin, China
Factory: Xiwang New District, Mengcun, Cangzhou, hebei, China