Pneumatic Cast Iron O Type Floating Ball Valve with Actuator

In order to better develop our Welded Bonnet Forged Gate Valve, PVDF Diaphragm Valve, Unidirectional Kinfe Gate Valve, we continuously gather high-quality and high-tech talents to form a team of technical talents for development and research. We hope our employees love their jobs, work diligently, and establish a correct working attitude and good working style. Welcome all friends to place trial order for creating a long-term business relationship. We attach importance to the leading role of talents to the development of the company, always adhering to the concept of people-oriented.

Product Details

NSV Pneumatic Actuator ball valve,it means that ball valve operated by pneumatic actuator with very fast rate(fastest open&close 0.05S/time),it also normal called pneumatic quick cut off ball valve, and this kind of actuator have double acting and single acting,also have accessories for optional,like SOV,L/S, POSITIONER,AFR etc. In order to achieve local control and remote centralized control, the valve can be controlled in the control room, do not need to run to the site or high altitude and dangerous manual control, save human resources, time and safety to a large extent.

Applicable Standards:
Ball Valve design according to API6D,BS5351,ASME B16.34
Face to face ASME B16.10,AP6D
End Flanges ASME B16.5/ASME B16.47
Butt welded ends ASME B16.25
Fire Safety API607,API6A
Inspection and test API 598,API6D

Material: Carbon steel,Stainless Steel etc.
Size Range: 1/2"~8"
Pressure Rating: ASME CL, 150, 300, 600

Design Description:
- Two Pieces or Three Pieces Body
- Soft Seated
- Full or Reduced Bore

- Flanged or Butt Welded Ends

- Anti Blow Out Ste

- Anti Static Device
- Fire Safe Design
- Locking device
- ISO Mounting Pads

STRUCTURAL FEATURES

1.The Actuator air pressure
Because the pneumatic ball valve power source is a gas, generally 0.2-0.8MPa pressure, relatively safe. Pneumatic ball valve if leakage, relative to hydraulic, electric, gas can be directly discharged, no pollution to the environment, at the same time has a higher safety.

2.The Actuator Types

AT Series Pneumatic actuator(Compact Rack&Pinion Actuator)

3.INSTALLATION
● Before installation, ensure that the valve end protectors are removed and gasket is placed for flanged end valves.
● Clean the valve ends and bore using methylene chloride or trichloroethylene or as per the customer’s specification.
● Clean the pipeline to avoid damage of the soft seat due to debris, scaling etc.
● Keep the valve in fully open condition.
● Never install the valve with the actuator on the underneath side in the pipeline.

4.Pneumatic Actuator workshop

FAQ

1. Q: What’s the brand of your company can supply ?

A:NSV or OEM service

2. Q:Do you have customized valve?

A:Yes,we can supply customized valves.

3. Q: What’s your payment terms?

A: As our company’s policy, we normally have bellow 3 payment terms,it also can negotiation both parties before confirm order.
1) 100% T/T or West Union in advance that order value within $2,000.00USD.

2)30% T/T advance+70% balance after the shipment for the order value above $2,000.00USD.

3)L/C at sight for the order value above $50,000.00USD.

Mainly designing all kinds of Pneumatic Cast Iron O Type Floating Ball Valve with Actuator of ordinary, middle and high grades. Under the corporate policy of trust and creativity, we will continue to work hard as always to actively promote the development of the industry. The excellent quality, reasonable price and good after-sales service of our company's products have been well received by customers abroad.