High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for Valve Ball Core , Duplex F51 Valve Balls , Trunnion Mounted Valve Balls Manufacturers , We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.
Factory Supply Forged Steel Valve Balls - Double l type ball – Future Valve Detail:
Product Name:Double L Type 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:
Related Product Guide:
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 Factory Supply Forged Steel Valve Balls - Double l type ball – Future Valve , The product will supply to all over the world, such as: Maldives, Ghana, Lithuania, We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.