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Double Submerged Arc Welded (DSAW) steel pipe is available in straight and spiral welded formats and used in a variety of applications.
 The submerged welding process protects the steel from contamination of impurities in the air. Both inside and outside welds are performed.

DSAW pipe can be specified in very large diameter and to exact inside or outside dimensions. Spiral Welded steel pipe is distinguished by the manufacturing process

All of the products we are supplying can reach the international standard like: ASTM, JIS, DIN, EN, API, BS , Our company's production is carried out in accordance with TS EN ISO 9001:2000, API5 L, ISO 14001:2004 and ISO9001,SGS Integrated Management(quality) Systems. Production in our facilities is also realized in accordance with the international standards such as TS, DIN, AWWA, ASTM, BS, UNI, JIS, GOST, ANSI, ISO.

The range of our products are  :

Seamless steel pipe :OD 1/4 inch-36inch                              W.T 1.25mm to 50mm,

ERW steel pipe/LSAW steel pipe: OD 1/2inch-52inch          W.T 1.65mm to 25mm

Spirally welded steel pipe: 219mm to 3120mm                      .W.T 3mm to 25mm