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Super Purchasing for Rotary Ball Valve - Metal Seated Ball Valve – Nortech

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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for API6D ball valve , Calibrated Balancing Valve , Pneumatic butterfly valve , Objects won certifications together with the regional and international primary authorities. For far a lot more detailed information, make sure you make contact with us!
Super Purchasing for Rotary 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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Super Purchasing for Rotary Ball Valve - Metal Seated Ball Valve – Nortech detail pictures

Super Purchasing for Rotary Ball Valve - Metal Seated Ball Valve – Nortech detail pictures

Super Purchasing for Rotary Ball Valve - Metal Seated Ball Valve – Nortech detail pictures


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To create much more price for clients is our company philosophy; purchaser growing is our working chase for Super Purchasing for Rotary Ball Valve - Metal Seated Ball Valve – Nortech, The product will supply to all over the world, such as: Israel, Rio de Janeiro, Slovenia, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Harriet from Portugal - 2018.12.22 12:52
    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Freda from Albania - 2018.06.26 19:27

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