... tree equipments, includes Valve Bodies, Closure, Casing Head, Spindle, Valve Ball, Tubing Head manufacture and supply open die forgings and close ... includes Valve Bodies, Tees, Blocks, Closure, Casing Head, Spindle, Valve Ball, Tubing Heads etc. Materials: SS 410, AISI 4130, 4140, 4340 ... monthUnit weight for open die forging up to 15 tons; Unit weight for close die forgings up to 900kgs for valve ...