SAW Pipe

We Offer SAW pipe.
-SSAW (spiral submerged arc welded) steel pipe
-Outside Diameter 219-3500mm,
-Wall Thickness 6-25mm,
-Length 11.8m or customized,
-Pipe end beveled 30-35 degree with root face 1.6+/-0.8mm,
-Tolerance of Wall Thickness: thickness between 5mm and 15mm, +/-0.1T; thickness higher than 15mm, +/-1.5mm;
-With department of quality control, product, facilities, technical, purchase, safety department, and warehouse, general office, we mainly produce the spiral steel pipe. The annual output reaches 600,000 tons.
-With Lincoln welding machine, we have advanced production technology and steady performance. Each pipe is detected by x-ray tests, hydrostatic tests and ultrasonic tests.