High Quality for Cast Steel Trunnion Ball Valve - Metal Seated Ball Valve – Nortech
High Quality for Cast Steel Trunnion Ball Valve - Metal Seated Ball Valve – Nortech Detail:
Product Detail:
What is Metal Seated Ball Valve ?
Metal to metal seat ball valve owns not only various advantages of common industrial ball valves,but also particular and outstanding characteristics in heat-durability,especially when soft seal could not be used,such as in pipeline delivery of medium with high friction dust,slurry,and solid foreign matters mixture.
The seat is of stainless copper body with stellite alloy pile-up welding.The ball is of stainless copper body,with three surface treatment technique as hard chrome plating,vacuum coating and tungsten-titanium alloy and stellite alloy pile-up welding adopted so as to meet the heat resisting and wear resisting requirement.NORTECH ball manufacturing process is creative,which realizes high-accuracy and super mirror surface processing of the ball.Another feature of the metal seat ball valve is spring prepressing seat, which ensure the absolute reliability of seal and stability of operating torque.It ensures absolute safety,sealing reliability and operating flexibility and convenience in strucral design.
Metal Seated Ball Valve Technical Specifications
NPS:1/2″-36″
Pressure rating:Class150-900lbs
ASME B16.34,API6D
Our advantages of Metal Seated Ball Valve
1. Advanced Ball And Seat Hardening Technology
2. Flexible Valve Opening And Closing
3. Fireproof Structure Design
4. Double Block And Bleed(metal Seated Trunnion Ball Valve
5. Reliable Sealing Performance
Product Show:
What is the Metal Seated Ball Valve used for?
This kind of Metal Seated Ball Valve is widely utilized in petroleum, chemical industry, e electric power, metallurgy, light industry and etc.
Product detail pictures:
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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for High Quality for Cast Steel Trunnion Ball Valve - Metal Seated Ball Valve – Nortech, The product will supply to all over the world, such as: Lithuania, Cologne, Dominica, With nearly 30 years' experience in business, we are confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
By Henry from Malaysia - 2018.09.21 11:01
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Monica from Thailand - 2018.10.31 10:02
