Product Name:valve ball, Three-way Ball

Product specifications: 1.5" ~ 8" (DN7.5-200)

Product materials: ASTMA105 ,A350 LF2, A182 F 304, A182 F316 A182 F51, A182 F6A, UNS NO4400 (MONEL 400).....

Surface Treatment: ENP,Chrome Plating, Tungstem Carbide....

Pound-class products: 600LB

Products have past  ISO9000 quality certification, Body dry heat treatment with the chemical dissolved silica sol, pickling, chemical composition analysis