Brass, Cast Iron or Forged Stainless Steel Electric & Pneumatic Industrial Floating Ball Valve with Thread / Screw NPT or Bsp Ends

Brass, Cast Iron or Forged Stainless Steel Electric & Pneumatic Industrial Floating Ball Valve with Thread / Screw NPT or Bsp Ends

* Size : 6inch
* Pressure : Class 300LB
* Connection : R.F Flange ends
* Operation : Gearbox operator
* Design and manufacture as per API6D
* Face to face dimension ANSI B16.10

Product Details

We have many years of practical operating experience, and established a complete quality assurance system runs through the entire process of manufacturing the Triple Eccentric Butterfly Valve, API 609 Triple Offset Butterfly Valve, 150LB Flanged Butterfly Valve. Our company relies on high quality product quality and perfect after-sales service to dedicated to the majority of customer service and seek common development of customers. On the basis of introducing and digesting foreign advanced technology, we independently research and develop, constantly innovate and forge ahead and strive to create a first-class brand. We persist with the business philosophy of 'taking the market as the criterion, taking the innovative technology as the guide'.

【Product Introduction】

Forged steel ball valve not only has a wide range of materials, but also the color of internal parts is made of nickel plated 316 material on the surface, and the sealing ring is made of special polymer material. 

The valve is not only anticorrosive, anti sulfurization, fire-proof, anti-static, and good sealing performance, with a wide range of operating pressure and temperature, complete full bore and reduced bore, and can be equipped with a variety of driving devices. It is an ideal valve selection for chemical and oil torch refining, natural gas production and transmission systems.


ZFV Forged Ball Valve

* Ball valve 6‘’-300LB

* Operation : Gearbox

* Structure : Trunnion Mounted type

* Side entry, RB

* Fire safe design, anti-static device

* Seal Structure : double block and bleed function, soft seal

* Application : oil gas pipeline application

* Painting applied as per technical requirement with finishing color white

* No Need Extended Stem

* Suitable Temperature : -29°C ~ 280°C

* Suitale Pressure 250Bar / 25Mpa

* Material : body ASTM A105, ball ASTM A182 F316, Soft sealing

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Working Principle

Forged Ball Valve is a valve with a spherical disc that controls the flow through it. The ball has a port through the middle so that when the port is aligned with the ends of the valve, the flow will pass through the valve. When the valve is closed, the hole is perpendicular to the end of the valve and the flow is blocked.

The trunnion mounted ball valve has additional mechanical anchoring at the top and bottom of the Forged Ball Valve for larger and higher pressure service. To ensure a tight seal at low pressure, a high tension spring forces the seat against the ball, while at higher pressures, the medium pressure pushes the upstream seat toward the ball.


We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for Brass, Cast Iron or Forged Stainless Steel Electric & Pneumatic Industrial Floating Ball Valve with Thread / Screw NPT or Bsp Ends. We keep on with our business spirit of 'Quality, Performance, Innovation and Integrity'. Products are attractive, service is cohesive force, price is credibility and integrity is vitality.

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