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8 Year Exporter Hard Seated Ball Valve - Fully Welded Ball Valve – Nortech

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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Basket Type Strainer , Pressure Seal Globe Valve , Motorized Gate Valve , We always provide best quality products and excellent service for the majority of business users and traders . Warmly welcome to join us, let's innovate together, and fly dreams.
8 Year Exporter Hard Seated Ball Valve - Fully Welded Ball Valve – Nortech Detail:

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What is Static Balancing Valve ?

Nortech Fully Welded Ball Valve is developed by the engineering technical personnel from the factory with more than 30 years experience in design and manufacture of high-pressure valve and international latest technical standard,it is mainly applied for the long distance pipeline transportation of petrol,natural gas and gas pipeline system in cities.Because of the special characteristics of underground type ball valve,the capability to endure pipeline stress, safety,weather resisting property and long run reliability is fully considered when designed.

Fully Welded Ball Valve Technical Specifications

NAME: ALL-WELDED BALL VALVE.

DESIGN AND MANUFACTURE: API 6D.

INSPECTION AND TEST: API 6D.

END FLANGE DIMENSION: ASME B16.5.

F-T-F DIMENSION: API 6D.

PRESSURE-TEMPERATURE: ASME B16.34.

DESIGN TEMP.: -29℃-150℃.

NOMINAL DIAMETER: 2-8 Inch.

DESIGN STANDARD: CLASS 150-300 LB.

Product Range:

Body Material: Carbon Steel, Stainless Steel, Alloy Steel.

Normal Diameter: 2 – 60 Inch (DN50-DN1500).

End Connection: BW, Flanged.

Pressure Range: 150 – 2500 LB (PN16-PN420).

Operation: Lever, Gearbox, Electric, Pneumatic, Electro Hydraulic Actuator, Gas Over Oil Actuator.

Working Temperature: -46℃-+200℃.

Type of Operation for  Fully Welded Ball Valves

There are many various kinds of operation are available included manual,worm gear,pneumatic,

electricity,pneumatic-hydraulic,electrically-hydyaulic,computer controlled,as well as various special control models.

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What is the Fully Welded Ball Valves used for?

This kind of  Fully Welded Ball Valves  is widely utilized in petrochemical industry and long-distance transport pipes.


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8 Year Exporter Hard Seated Ball Valve - Fully Welded Ball Valve – Nortech detail pictures

8 Year Exporter Hard Seated Ball Valve - Fully Welded Ball Valve – Nortech detail pictures

8 Year Exporter Hard Seated Ball Valve - Fully Welded Ball Valve – Nortech detail pictures


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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for 8 Year Exporter Hard Seated Ball Valve - Fully Welded Ball Valve – Nortech, The product will supply to all over the world, such as: Myanmar, Lithuania, Czech, Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.Thanks.
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Antonia from Karachi - 2018.06.28 19:27
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Priscilla from Liverpool - 2018.09.21 11:01

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