Special Design for Air Ball Valve - Metal Seated Ball Valve – Nortech
Special Design for Air 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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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Special Design for Air Ball Valve - Metal Seated Ball Valve – Nortech, The product will supply to all over the world, such as: Bangladesh, Korea, Angola, We have the best products and professional sales and technical team.With the development of our company, we are able to provide customers best products, good technical support, perfect after-sales service.
By Delia from Greek - 2018.09.08 17:09
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Caroline from Houston - 2018.11.11 19:52
