Tst Pipes Limited

About Us

TST Pipes Limited, is an ISO 9001:2000, engaged in manufacturing & exporting of quality ERW Black and Galvanized Steel Pipes & Tubes & Pre Galvanized Tubes from the past decade. TST Pipes offers pipes & tubes from 15 mm NB to 150 mm NB following IS:1239 (Part-1) 2004 (Equivalent to BS:1387) (Equivalent to EN:10255), IS:1161 - 1989 (Equivalent to BS:1139) (Equivalent to EN:39), IS:4270 (Equivalent to BS:879), IS:9537 (Part-ll) 1981 (Equivalent to BS:4568) & IS:3601-2006 (Equivalent to BS:6323) specifications. The company also holds the membership of Engineering Export Promotion Council (EEPC), Federation of Industries of India (FII), Bureau of Indian Standards (BIS), International Standards Organization (ISO), Sri Lanka Standard Institute (SLSI), Minisitry of Civil Defense, UAE & Ministry of Labour, UAE. TST Pipes has an installed capacity of 40,000 metric tones per annum. Each & every piece manufactured bears a smooth finish, inside & outside, exceptional concentricity & close tolerance on diameter & thickness.


TST Pipes enjoys the services of well-equipped production unit. All the products pass through stringent quality test, before they are finally supplied.

Along with the development in the production range, TST Pipes has given tremendous stress to the quality control research & development also. The in built system consists of dedicated & highly experienced professionals, operating quality control through most advanced & modern testing machines like Hydro Testing, Bend Testing, Flattening Test & Tensile Test as per the norms of ISI & other International standards.

Only, the first quality steel, from the most integrated steel plants of SAIL is used for manufacturing of Steel Pipes & Tubes. The thickness of our products strictly confirms to the ISI standards, which allows threads to be cut to a perfect form. Only, the first quality, Hindustan Zinc, is used according to the ISI standards, providing uniform & thicker layer of Zinc, resulting in long protection from corrosion.

Each pipe & tube bears, the identity of the manufacturer. Different color bands distinguish the different classes of tubes.

Having acquired so many ISI licenses, the company is also striving for further acquisitions of other specifications such as IS: 3589 & many other Indian as well as International Standards.