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Pneumatic Ball Valve With Double Acting Pneumatic Actuator

Pneumatic Ball Valve With Double Acting Pneumatic Actuator photo-1
Pneumatic Ball Valve With Double Acting Pneumatic Actuator photo-2
Pneumatic Ball Valve With Double Acting Pneumatic Actuator photo-3
US$ 50 - 1,000 MOQ: 1 Piece
Key Specifications
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Standard or Nonstandard:
Standard
Structure:
Ball
Pressure:
Medium Pressure
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin xingang port
Delivery Detail:
Delivery time depends on order quantity.
Standard or Nonstandard Standard
Structure Ball
Pressure Medium Pressure
Power Pneumatic
Material Casting
Temperature of Media Medium Temperature
Media Water
Port Size DN25~DN300mm
Place of Origin Tianjin, China
Model Number BGT,BAW
Brand Name BELL

pneumatic ball valve with double acting pneumatic actuator

 

1.Specification

Pneumatic ball valve is a kind of pneumatic valve with 90° angle rotation. When turning on the valve, a same-sized passage is formed when turn on the valve and has functions as smooth flow, little resistance and strong flow capacity. When closing the valve, is has functions of strong sealing capacity and little leakage. It is applied to control the mediums, like gas, liquid, steam, etc, as well as sewage and medium with fiber. So ball valves are widely applied into power plant, petroleum, chemical industry, papermaking, etc.

Ball valves include O-type ball valve and V-type valve. O-type ball valve is more used as cut-off valve; while V-type ball valve is often used as control valves because of its excellent regulated performance.

BGTQ series and BAWQ series pneumatic ball valve are equipped with BGT and BAW series pneumatic actuators separately. If equipped with pneumatic actuators that having solenoid valve, the ball valve can be used as cut-off valve; if equipped with pneumatic actuators that having electro-pneumatic positioner, it can be used as control valve.

2.Technical characteristic and parameters

Main parameters of ball valve

Body type: direct casting ball valve
Nominal diameters: DN25~DN300
Nominal pressure: 1.6Mpa, 4.0Mpa, 6.4Mpa
Connection type: flanged as per JB79-59, etc.
Body material: cast steel, cast stainless steel
Filter: V-type PTFE, graphite
Valve core: stainless steel, carbon steel, platinum planting, etc.
Leakage rate: close to zero

Parameters of actuators: 

See the specifications for BGT and BAW series pneumatic actuator.

3.The choice of pneumatic actuators

Ball valve and pneumatic actuator equipping table                                                                                 Pressure class: 1.6Mpa, 2.5Mpa

Ball Valve Nominal diameter DN mm 25 40 50 65 80 100 125 150 200
Needed Torque 100 250 600 1600
Equipped with BGT series actuator Double action BGT92 BGT118 BGT160 BGT254
Single action BGT118 K5 BGT160 K5 BGT210 K6 BGT350 K5
Equipped with BAW series actuators Double action     BAW13 BAW17
Single action BAW13S BAW17S BAW20S BAW28S

Pressure rating of the implementing agencies should apply 4.0,6.4 situation increased. 

4.Installation and Debugging

1.In case of stuck when valve running, you should thoroughly clean the dirt and welding slag in the pipeline before installation.
2.In order to be easy for dismounting and maintenance, there should be some space between valve and ground, as well as top and bottom when installation. 
3.For debugging, please see attached actuator manual.

5.Shape and size

                        BGTQ type                                                   BAWQ type

pneumatic ball valve with double acting pneumatic actuatorpneumatic ball valve with double acting pneumatic actuator

 

 

pneumatic ball valve with double acting pneumatic actuator

 

pneumatic ball valve with double acting pneumatic actuator

 

 6.Order guide

1.Model
2.Nominal diameter DN
3.Nominal pressure PN
4.Mode of action
5.Enclosure (whether or not with a locator and handwheel, etc.)
6.Other special requirements

 pneumatic ball valve with double acting pneumatic actuatorpneumatic ball valve with double acting pneumatic actuator

pneumatic ball valve with double acting pneumatic actuator

pneumatic ball valve with double acting pneumatic actuator

 

pneumatic ball valve with double acting pneumatic actuator

pneumatic ball valve with double acting pneumatic actuator

pneumatic ball valve with double acting pneumatic actuatorpneumatic ball valve with double acting pneumatic actuatorpneumatic ball valve with double acting pneumatic actuator

 

pneumatic ball valve with double acting pneumatic actuatorpneumatic ball valve with double acting pneumatic actuator

 

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Business Type
Manufacturer
Year Established
2005
Factory Size
Below 1,000 square meters
Total Employees
101 - 200 People