Featured Products
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The Most Popular Product LUG Type Ductile Iron EPDM Sealed Worm Gear Butterfly Valve DN50-DN600
MD Series Lug type drilling hole is threaded.
Size:DN 50~DN600 -
Hot-selling Cast Ductile Iron DN100 4 Inch PN16 U Type Butterfly Valve EPDM Electric Actuator Butterfly Valve
UD Series is Wafer pattern with flanges ,this seat is hard back seated type.
Size:DN100~DN 2000
Pressure:PN10/PN16/150 psi/200 psi -
New Product Ductile Iron EPDM Sealed Worm Gear Lug Butterfly Valve DN50-DN100-DN600
MD Series Lug type drilling hole is threaded.
Size:DN 50~DN600 -
Competitive prices 2 Inch Tianjin PN10 16 Worm Gear Handle lug Type Butterfly Valve With Gearbox
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
Wafer lug concentric Butterfly Valve with multiple connection standard Worm IP 65 Gearbox
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
Competitive Prices 2 Inch Tianjin PN10 16 Worm Gear Handle lug Type Butterfly Valve With Gearbox
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
Butterfly Valve in GGG40 with multiple connection standard Worm Gear Handle lug Type Butterfly Valve
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
Wafer lug concentric Butterfly Valve with multiple connection standard Worm Gear Handle lug Type Butterfly Valve With Gearbox
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
Bottom Prices 2 Inch Tianjin PN10 16 Worm Gear Handle lug Type Butterfly Valve With Gearbox
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
Bottom prices 4 Inch Thread Connection Valves Tianjin PN10 16 Worm Gear Handle lug Type Butterfly Valve With Gearbox
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
Competitive prices Butterfly Valve PN10 16 Worm Gear Handle lug Type Butterfly Valve With Gearbox
Description of the Series Product:
Small size,light weight and easy maintenance, the above series of valves can be used as a device to Cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat as well as the pinless connection between disc and stem, the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair. and it can be installed on pipe ends as exhaust valve.
Characteristic of Product:
Description of the Series Product:
Characteristic of Product
Typical application
Small in size & light in weight and easy maintenance.it can be mounted wherever needed.
Simple, compact structure.quick 90 degree on-off operation.
Disc has two-way bearing, perfect seal, without leakage under the pressure test.
Flow curve tending to straight- line Excellent regulation performance.
Various kinds of materials, applicable to different media.
Strong wash and brush resistance,and can fit to bad working condition.
Center plate structure,small torque to open and close.
Long service life.Standing the test of ten thousands of opening and closing operation.
Can be used in cutting off and regulating media.Typical Application:
Water Works and Water Resource Project
Environment Protection
Public Facilities
Power and Public Utilities
Building Industry
Steel、Metallurgy
Paper making industry
Food、Beverage -
DN25-DN250 Automatic Air valve, Air Release Valve Quick Vent Valve PN16
Brief introduction
Composite high speed air release valve is composed of two parts: The high pressure diaphragm automatic air release valve and the low pressure intake air release valve. The high pressure air valve automatically releases a small amount of air accumulated inside the pipe under pressure. Low pressure air valve can discharge the air in the pipe when the empty pipe is filled with water, and automatically open and air inlet into pipe to eliminate vacuum when the pipe is drained or vacuum or under the condition of water column separation.
