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Factory Cheap Block Ball Valve - Metal Seated Ball Valve – Nortech

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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for Pressure sealed bonnet check valve , Water Butterfly Valve , Ball Valve System , As we're moving forward, we continue to keep an eye on our ever-expanding merchandise range and make improvement to our services.
Factory Cheap Block Ball Valve - Metal Seated Ball Valve – Nortech Detail:

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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

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metal seated ball valve with pneumatic actuator

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.


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Factory Cheap Block Ball Valve - Metal Seated Ball Valve – Nortech detail pictures

Factory Cheap Block Ball Valve - Metal Seated Ball Valve – Nortech detail pictures

Factory Cheap Block Ball Valve - Metal Seated Ball Valve – Nortech detail pictures


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Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for Factory Cheap Block Ball Valve - Metal Seated Ball Valve – Nortech, The product will supply to all over the world, such as: Durban, Rotterdam, Georgia, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Michelle from Hungary - 2017.03.28 16:34
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Liz from South Korea - 2018.06.21 17:11

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