Products List 1
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Butterfly Check Valve
The butterfly check valve is able to prevent medium from backflow. It is often used to stop medium backflow in pipeline for industries such as petroleum, chemical, hydraulic power generation.Features1.The check valve can prevent medium from backflow.2.Automatic Operation Mode :when the medium flows forward, the valve disc will be opened under the fluid pressure, when it flows backward, the disc will be closed under the action of fluid pressure and disc’s weight3.The rubber valve seat makes for the reliable sealing performance of the check valve....
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Silent check valve
Silent check valve is an industrial valve designed to prevent backflow of medium. It is applicable to stop the back flow of water, oil products, sea water, sewage and other pipeline systems.Features1.Due to its streamline design, this non-return valve has smaller pressure loss;2.Of short opening/closing time, this one-way valve can be closed swiftly after the pump stops;3.During the closing or opening of the valve, huge water hammer is avoided and the entire process is quite silent.Technical SpecificationsSize: 2”~24” DN50~DN600Pressure: ...
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lift check valve
Effectively preventing medium from backflow, the lift check valve is suitable for the application on the pipeline of petroleum industry, chemical industry, hydraulic power plant to control water, gas, oil and other corrosive medium. Using under high pressure is also available with this valve.Features1.The valve disc moves up and down along the midline of the valve body. Under the pressure of the fluid which flows in one direction, the valve disc will be raised up from the sealing surface of the valve seat. If there is backflow, the valve disc will...
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top entry segment ball valve
On the base of side entry segment ball valve, top entry segment ball valves was developed .They are widely used in the water system which including tiny solid particle medium,such as the South-North Water Diversion Project .Features1 Full bore design , small pressure loss ;2.Lower opening torque ,which is less than half of the same size ball valve ;3.It is not required removing from the pipe when repairing, only valve bonnet are needed to open ;4.Large size can be designed ,max up to DN2000;5.With anti- scaling function.Techni...
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Triple Offset Butterfly Valve
The triple offset butterfly valve uses butterfly disc as the closing part to realize the operation of the valve through the rotation of the disc around the valve shaft. Large size valves can be made . Mainly used for cutting off the fluid ,this range of product is applicable for water,oil,gas and other corrosive substance with the temperature less than 425℃.Features1.Manufactured with triple offset structure, the metal sealed butterfly valve can be tightly closed. When opened,the sealing surface can be completely separated from the med...
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triple offset butterfly valve
The triple offset butterfly valve uses butterfly disc as the closing part to realize the operation of the valve through the rotation of the disc around the valve shaft. Large size valves can be made . Mainly used for cutting off the fluid ,this range of product is applicable for water,oil,gas and other corrosive substance with the temperature less than 425℃.Features1.Manufactured with triple offset structure, the metal sealed butterfly valve can be tightly closed. When opened,the sealing surface can be completely separated from the med...
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Fully Welded Ball Valve
Fully Welded Ball Valve is a kind of ball valve with fully welded valve body, it is widely used in some heating pipelines ,underground pipelines and so on . Features1.Fully welded valve body structure and no leakage.2.30 years’ service life, no need for maintenance and same life expectancy with pipelines.3.Specially made valve seat with multi-layer sealing structure that guarantees absolute seal.4.Underground valve can be provided to save well making cost and reduce preliminary project investment, and ensure the safety of operation and main...
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Fixed Type Ball Valve
The ball valve is mainly used to control the pipeline and medium.The fixed ball valve is a kind of common product applied in the condition with high pressure and large diameter for the medium like water,steam, oil and other kind of corrosive medium.Features1.Produced with full bore and reduced bore design, the fixed type ball valve is offered in one-piece,two-piece,and three-piece design.2.Designed in fixed structure,the double-side sealing can be realized.3.The simple structure makes the larger diameter available.4.Since the valve seat is m...
Size: 2”~16”
Pressure: Class 150~Class 900
Structure Type: Fixed type
Material of Valve Body: WCB（A105), WC6, WC9, CF8(304), CF8M(316), CF3(304L), CF3M(316L)etc.
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floating ball valve
The floating ball valve is a kind of common product in the industry. Specially provided for the condition with low and middle pressure.This ball valve is applicable for water,oil,steam and other corrosive mediums.Features1.Manufactured with full bore or reduce bore structure, the one-piece floating ball valve, two-piece floating ball valve and three-piece floating ball valve are all available .2.The floating structure will make the ball pressing on the sealing surface due to the displacement caused by the pressure from the medium. So our floating ...
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swing check valve
The swing check valve is particularly developed to prevent the medium from backflow. This swing check valve can be used on the pipeline of the petroleum industry, chemical industry, hydraulic power industry to cut off or control water, steam, oil and other corrosive medium.Features1.The non-return valve is produced with swing structure. All the starting and stopping parts are installed inside the valve body to avoid the leakage.2.Spherical connection structures is adopted between the rocker and disc, which make the valve disc of the swing che...
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Straight through globe valve
Straight through globe valve is a type of adopts a straight-through valve body and controls the medium flow by the disc moving up or down. This straight through stop valve is widely used for control of water, steam, oil and other corrosive medium.Features1.Valve bonnet of this globe valve is equipped with an upper seal seat, perfectly meeting the requirements of ASME and BS standards;2.A stud, serving as the middle connection bolt of the valve makes repair and maintenance much easier;3.The valve seat is connected by screw thread in which way ...
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Wedge gate valve
Wedge gate valve adpot wedge disc as closing part ,it is widely use in water, steam, oil, gas and other corrosive medium. The gate valve can also be used in the environment with high temperature and high pressure.Features1.Manufactured with straight-through channel, the energy loss is less than that of the S type channel, the flow direction of the medium is not changed when passing through the gate valve.2.The wedge structure of the valve plate makes for large loading coefficient of the sealing. Safe and reliable ,so this wedge gate valve can be u...
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Tank Bottom Angle Valve
Tank Bottom Angle Valve With Washing Pipe is designed based on practical situation of the coal chemical industry. During the development of the product, characteristic of the coal slurry has been taken into consideration as well, This special tank bottom angle valve is generally installed at the bottom of the coal slurry tank to discharge the medium .Features1.Special cleaning device is offered for the valve body ,which can be used to clean the inside of the product periodically. So caking and blocking of the coal slurry can be avoided....
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Disc Type Tank Bottom Angle Valve
Disc Type Tank Bottom Angle Valve(referred to as Tank valve, Angle Bottom valve, Bottom drain valve, Flush mount valve etc) is designed to provide drainage and dead space free shutoff for reactors, vessels, autoclaves and storage tanks. The dead space free shutoff is accomplished by placing the valve seat flush with the bottom of the vessel. This eliminates any buildup of medium within the vessel nozzle itself.Features1.This tank bottom angle valve is manufactured in integrated 45 degree Y type structure and 90 degree angle type str...
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slurry valve
Featuring abrasion resistance,high pressure resistance,erosion resistance and anti-scaling performance,the slurry valve is specially offered for controlling or shutting off the slurry.The slurry valves are widely used at alumina,steel ,metallurgy and mining industry.Features1.The valve body of y type globe valve for alumina slurry control is consisted of two pieces. The left and right valve bodies are provided in geometric design. Besides the solidworks software for three -dimensional design ,the ANSYS software is also applied for flow field a...
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Side Entry Segment Ball Valve
Side Entry Segment Ball Valve is a high performance valve we have developed with advanced technology.It also called eccentric ball valve ,semi ball valve ,half ball valve ,C type ball valve and E type ball valve .It is designed on the base of O type ball valve,which solves the difficulties of conveyance of “solid-liquid” and “solid-gas” two phase medium.Features1.With straight through type valve body ,this segment ball valve can keep the medium flow by linear when it fully opened,so it reduced less energy loss compared with other valves.2...
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Spherical Disc Butterfly Valve
Spherical disc butterfly valve is developed combined with the advantage of the butterfly valve and segment ball valve . The special disc butterfly valve can be used at inlet and outlet of the water pump,piping network system,recovery system,high water tank,sewage system and any other back flow preventing position to shut off or control the pipeline.Features1.Designed with bidirectional sealing structure,the installation of the spherical disc butterfly valve will not be restricted by the direction of the fluid.2.Since the metal sealed spherical...
Body material ：WCB, CF8, CF8M, CF3, CF3M,etc: Size ：2”~40” DN50~DN3000
Pressure：Class 150~Class 300 PN1.0~PN4.0: Sealing material：Hard alloy
Connection type：Flange or weld: Operating type：Worm gear ,electric or pneumatic