Welded sprial steel pipe

Standard:SY/T5037-2000 API5L API5CT GB/T9711.1-1997

Material：Q235 Q345 20# 10# 16mn X42-X70 L245 L290 L360

OD:219mm-2420mm

WT:5mm-20mm

Length: 5.8 meters for 20' container, 6 meters to 12 meters for 40' container

Pipe end: plain end or belveled

The MOQ: 10 ton

Payment terms: 30%TT in advance,70%TT against DBL

Applications range:Petroleum,chemical,power,gas,metallurgy,shipbuilding,

Construction,etc