In Mills number 1 and 3, high frequency electric resistance welded pipes in diameters
between 6 5/8" to 16" (168.3 to 406.4 mm) and 6 5/8" to 24" (168.3 to 609.6 mm) are produced since 1967 and 1976 respectively.
For the details of the product range kindly please refer to the table attached.
In both mills, seam pipes for fluids such as petroleum, sour and sweet gas or water are manufactured according to API-5L or other standards requested by the customer.
In these mills, raw materials are supplied from some reputable producers from South Korea, India, China, Russia, etc.