· also produces the fittings for the above pipes according to ASTM D-2466 for UP,'C fittings...
32
· also produces the fittings for the above pipes according to ASTM D-2466 for UP,'C fittings schedule 40. ASTM D-2464.D.2467 for UPvc fittings schedule 80.ASTM D-3033. D 3034. for