Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for Devlon Seat , A105 Valve Ball , Balls Of Valves , Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.
One of Hottest for China Hard Seal Valve Balls - 60° Ball – Future Valve Detail:
Product Name:60°Ball
Size:2”~ 12”
Pressure Rating: Class 150~300
Basic Material: ASTM A105(N), A350 LF2, A182 F304(L), A182 F316(L), A182 F6A/F51/F53/F55, A564 630(17-4PH), Inconel625, Incoloy825, Inconel 718, Monel, Alloy etc.,
Coatings: *Electroless nickel plating *Chrome Plating *Tungsten Carbide *Chrome Carbide *Stellite *Inconel overlay etc.,
Roughness: Ra0.2-Ra0.4
Roundness:3/8”-32”: 0.015mm 32”-48”:0.02mm
Coaxiality:3/8”-32”: 0.02mm 32”-48”:0.03mm
Packing: bubble wrap- carton-board- plywood case.
The products can be customized according to the drawing from customers
Product detail pictures:
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It can be our duty to satisfy your preferences and successfully serve you. Your pleasure is our best reward. We have been looking forward to the go to for joint expansion for One of Hottest for China Hard Seal Valve Balls - 60° Ball – Future Valve , The product will supply to all over the world, such as: Victoria, California, Slovakia, Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!