Large diameter DN1400 LSAW steel pipe carbon spiral pipeShape: Round
Out Diameter: 20-1000mm
Material: Q195, Q235, Q345; ASTM A53 GrA, GrB; STKM11, ST37, ST52, 16Mn, etc.
Surface Treatment: Other, Black paiting
Minimum Order Quantity: ≥0.5ton
Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Delivery Period: within 15 days from the date of payment by the buyer