ASTM A252 LSAW Pipe

Pipe Size: 20 Inch

Pipe Thickness: SCH 30
Pipe Material: ASTM A252

Type: Weld
Length: 12 Meter
Ends: BEVELED.

Feature:

(1) Steel Pipe has a longitudinal weld, and the inner and outer welds are welded by a Submerged Arc Welding.

(2) After the overall mechanical expansion treatment, the internal stress of the steel pipe is small and evenly distributed, which can effectively prevent stress corrosion cracking, and the dimensional accuracy is high, which is convenient for on-site welding construction

(3) Pre-welding and then fine welding, stable welding, high weld quality

(4) The weld is easy to achieve non-destructive testing in the production process and non-destructive testing review in the use process

(5) Can produce small diameter, large wall thickness; Can also provide large diameter, large wall thickness

(6)High pressure resistance, low temperature resistance and corrosion resistance