Basic Company Information
Company Advantage
Detail Company Introduction
HSSG has three factories which can produce SMLS, ERW, SSAW, and LSAW steel pipes to meet clients' requirements. Hunan Great Steel Pipe Co., Ltd. is a subsidiary of HSSG.
All of the products we are supplying can reach the international standards like: ASTM, JIS, DIN, EN, API, and BS. We believe that we can share the sources with clients and become more competitive in the field. Our production process is carried out in accordance with TS, EN, ISO9001:2000, API5L, ISO14001:2004 and ISO9001, and SGS quality management system standards. Our products are also in accordance with the international standards such as TS, DIN, AWWA, ASTM, BS, UNI, JIS, GOST, ANSI, and ISO.
Our products
(1)SMLS: OD 1/4 inch - 30 inches; W.T 1.25mm to 50mm
(2) ERW/LSAW/DSAW: OD 1/2inch - 52 inches; W.T 1.65mm to 25mm
(3) SAW/SSAW: 219mm to 3120mm; W.T 3mm to 25mm
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