Big Discount Hygienic Ball Valve - Fully Welded Ball Valve – Nortech
Big Discount Hygienic Ball Valve - Fully Welded Ball Valve – Nortech Detail:
Product Detail:
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.
Product Show:


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.
Product detail pictures:



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While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Big Discount Hygienic Ball Valve - Fully Welded Ball Valve – Nortech, The product will supply to all over the world, such as: Cologne, Canada, UAE, Over the years, with high-quality products, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!





