Pneumatic Triple Eccentric Adjustment Cut-off Butterfly Valve Industrial Valve Control Valve
China Pneumatic Triple Eccentric Adjustment Cut-off Butterfly Valve Industrial Valve Control Valve, Find details about China Valve, Butterfly Valve from Pneumatic Triple Eccentric Adjustment Cut-off Butterfly Valve Industrial Valve Control Valve
Basic Info.
Model NO.
JK-026
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Metal Hard Sealed
Valve Body
Forge Welding
Application
Industrial Usage, Water Industrial Usage, Household Usage, Power Plants, Iron and Steel Plants, Oil Extracti
Trademark
Jun Kang
Transport Package
Mould Box
Specification
Stainless Steel
Origin
China
HS Code
8481100090
Model NO.
JK-026
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Medium Temperature (120°C<T<450°C)
Material of Seal Surface
Metal Hard Sealed
Valve Body
Forge Welding
Application
Industrial Usage, Water Industrial Usage, Household Usage, Power Plants, Iron and Steel Plants, Oil Extracti
Trademark
Jun Kang
Transport Package
Mould Box
Specification
Stainless Steel
Origin
China
HS Code
8481100090
Product Desciption
The Introduction of Products
Pneumatic triple eccentric adjustment cut-off butterfly valve
JKVR-71611F Electric Lining Butterfly Valve
JKVR-71611F Pneumatic rubber-lined butterfly valve
JKVR-716 Series three eccentric butterfly valve
JKVR-717 Series low load light butterfly valve
Using themiddle line structure of the metal and seal design. Metal seal seats are built around the disc to minimize seat leakage. This series butterfly valve is simple in structure, light in weight, mature in manufacturing technology and convenient in maintenance.
JKVR-71411F Series lining fluorine butterfly valve
Using the middle line fluorine structure. The valve body and valve plate are lined with PTEE of F46 and other strong corrosion resistant materials, can effectively avoid the corrosion of the valve with strong corrosive medium, and has good sealing performance. This series of butterfly .Valves are mainly used in chemical industry and other industrial processes of corrosive fluid control, is to adjust or cut off a variety of chemical corrosive media corrosive media ideal solution.
JKVR-511 Series valve eccentric ball valve
Features
The eccentric rotary body has a simple flow path and a very small flow resistance. It combines the advantages of the linear stroke valve and the advantages of the angular stroke valve. It has excellent performance and wide adjustment range and control precision. It uses a rotary motion mode in which the eccentic cores is tucked or offset from the seat ring to eccentric rotary valves is ideal for applications where scouring and wear are high. It has high rigidity and output force, can work reliably under the rated pressure difference, realize precise flow control and long working life. It is one of the most advanced angular stroke control valves in the world.
JKVR-512 O- ball valve
Features
The O-type ball valve is a right-angle rotary type shut-off valve. It is used with pneumatic actuators or electric actuators for remote control. It can also be equipped with a handle or a turbine for manual control. This type of valve is mainly used in pipelines. Cutting, distributing and changing the flow direction of the medium is a new type of valve that has been widely used in recent years.Its advantages are :
JKVR-53Series three-way ball valve
Product range
The three-way ball valve is developed with advanced techonology at home and abroad. The standard ball core has two types of "L" type three-way double-port and "T" type three-port. By changing the relative angle between the core and the pipe, three pipes can be used. Different combination of fluid control, "T" type tunnel can play the role of split flow,"L" type channel plays a proportional role, suitable for the eatio adjustment and control of liquid, gas, steam and other media.
Features
1. Switch or cut
2. Switch flow direction between 2 pipes
3. Confiuence
4. Splitting
Technical and Perfoemance
JUNKANG FLUID TECHONOLOGY CO., LTD
Professional Control Valve Manufacturer
Company Profile
Junkang Fluid Technology Co., Ltd. is an expert manufacturer of regulating valves and pressure relief valves. The company is located in the "township of pumps and valves in China" - Oubei Sanqiao Industrial Zone. It is 30 kilometers away from Wenzhou Longwan International Airport, 12 kilometers away from Wenzhou South Station and 10 kilometers away from Yongjia Station.
The company has strong technical force, with a number of sets of advanced production equipment and testing equipment. The technical team has rich product experience. The company has large-scale production. Products with reasonable design, beautiful appearance, stable quality and other characteristics, are widely used in power plants, iron and steel plants, oil extraction, refining and chemical industry, paper making, metallurgy, medicine, construction and other fields, long-term trust and praise by new and old users.
Junkang Valve has always been market-oriented, strict quality control, to ensure that the interests of users are effectively guaranteed. The company adheres to the "high quality as the main line, excellence as the goal", adheres to the "business integrity, quality innovation" business philosophy, and in the fierce market competition to establish a mutually beneficial sales network, highlighting the unique advantages of Junkang Valve.
Production Equipment
Test Center
Physical and Chemical Center
After- Sale Service can be Provided
ADD: Dongou Industial Area, Oubei Town, Yongjia County, Wenzhou City, Zhejiang, China
Http//: pneumaticvalve.en.made-in-china.com
FAQ
1. What's Your Strong Products?
The control valve series are our strong products.
2. If The Factory Has The Control Valve In Stock?
There are no control valve in stock at anytime, because this kinds of products are made by client's requirements
Pneumatic triple eccentric adjustment cut-off butterfly valve
Product introduction:
Pneumatic hard seal regulating cut-off butterfly valve adopts three-dimensional eccentricity principle design, elastic seal and new processing technology compatible with hard and soft multi-layer seal, so that the butterfly valve can be sealed reliably during operation and can achieve air seal without leakage. The eccentric design is used to extend the valve. Service life. The pneumatic actuator adopts a crank arm conversion structure, which has the characteristics of large output torque, small size, stable and reliable performance, etc. It can be used with valve positioner or solenoid valve to realize proportional adjustment or switch control.
Application range:
Pneumatic triple eccentric adjustment and cut-off butterfly valve is widely used in the automation control system of papermaking, petrochemical, chemical, metallurgical, electric power, environmental protection petroleum, light industry, building automation and other industrial sectors. It is suitable for gas, solid particles and liquids and other media.
Structural features: Pneumatic energy-saving butterfly valve adopts three-dimensional eccentric principle design, new processing technology compatible with elastic sealing and hard and soft multi-layer sealing, so that the butterfly valve can be sealed reliably during operation, and can achieve air seal without leakage. The eccentric design is adopted to prolong the service life of the valve. . The pneumatic actuator adopts a crank arm conversion structure, which has the characteristics of large output torque, small size, stable and reliable performance, etc.
Standard Specification:
Design and Manufacturing Standard:
Structural Length Standard: GB/T 12221-2005
Connecting Flange Standard: GB/T 9113
Pressure and Temperature Rating: GB/T 12224-2005
Test and Inspection Standard: GB/T 13927-2008
Installation and maintenance:
1. When installing the butterfly valve, pay attention to the flow direction mark on the valve body to avoid the wrong flow direction and affect the use.
2. Before using the butterfly valve, make sure that the valve is fully opened, and the pipeline should be pierced and washed to avoid welding slag and other debris from scratching the sealing surface.
3. The butterfly valve is generally equipped with a bypass pipeline. When the butterfly valve is overhauled or replaced, the bypass pipeline can be used as usual.
4. The pneumatic butterfly valve can be installed vertically and horizontally within the range of 180°. Do not install the pneumatic actuator upside down.
5. Refer to the manual for the debugging of the positioner or solenoid valve.
6. The crank arm of the pneumatic actuator has a square-head structure and is used as a manual device. When a failure occurs, the air source pipe is removed and the manual wrench can be used to achieve manual operation.
7. If the stuffing box leaks during use, it can be solved by tightening the gland bolts.
The main technical parameters:
Pneumatic hard seal regulating cut-off butterfly valve adopts three-dimensional eccentricity principle design, elastic seal and new processing technology compatible with hard and soft multi-layer seal, so that the butterfly valve can be sealed reliably during operation and can achieve air seal without leakage. The eccentric design is used to extend the valve. Service life. The pneumatic actuator adopts a crank arm conversion structure, which has the characteristics of large output torque, small size, stable and reliable performance, etc. It can be used with valve positioner or solenoid valve to realize proportional adjustment or switch control.
Application range:
Pneumatic triple eccentric adjustment and cut-off butterfly valve is widely used in the automation control system of papermaking, petrochemical, chemical, metallurgical, electric power, environmental protection petroleum, light industry, building automation and other industrial sectors. It is suitable for gas, solid particles and liquids and other media.
Structural features: Pneumatic energy-saving butterfly valve adopts three-dimensional eccentric principle design, new processing technology compatible with elastic sealing and hard and soft multi-layer sealing, so that the butterfly valve can be sealed reliably during operation, and can achieve air seal without leakage. The eccentric design is adopted to prolong the service life of the valve. . The pneumatic actuator adopts a crank arm conversion structure, which has the characteristics of large output torque, small size, stable and reliable performance, etc.
Standard Specification:
Design and Manufacturing Standard:
Structural Length Standard: GB/T 12221-2005
Connecting Flange Standard: GB/T 9113
Pressure and Temperature Rating: GB/T 12224-2005
Test and Inspection Standard: GB/T 13927-2008
Installation and maintenance:
1. When installing the butterfly valve, pay attention to the flow direction mark on the valve body to avoid the wrong flow direction and affect the use.
2. Before using the butterfly valve, make sure that the valve is fully opened, and the pipeline should be pierced and washed to avoid welding slag and other debris from scratching the sealing surface.
3. The butterfly valve is generally equipped with a bypass pipeline. When the butterfly valve is overhauled or replaced, the bypass pipeline can be used as usual.
4. The pneumatic butterfly valve can be installed vertically and horizontally within the range of 180°. Do not install the pneumatic actuator upside down.
5. Refer to the manual for the debugging of the positioner or solenoid valve.
6. The crank arm of the pneumatic actuator has a square-head structure and is used as a manual device. When a failure occurs, the air source pipe is removed and the manual wrench can be used to achieve manual operation.
7. If the stuffing box leaks during use, it can be solved by tightening the gland bolts.
The main technical parameters:
| Nominal diameter DN (mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 |
| Rated flow coefficient (CV) | 95 | 175 | 270 | 375 | 740 | 1400 | 2100 | 3250 | 4680 | 6200 | 8100 | 11000 | 15,800 | 21000 | 29000 | 38000 |
| Maximum rotation angle (σ°) | 90° | |||||||||||||||
| Working air pressure (MPa) | 0.4~0.8 | |||||||||||||||
| range of working temperature | -40~250 | |||||||||||||||
| input signal | (Electrical signal: 4~20mAdc) 220VAC, 24VDC | |||||||||||||||
| Nominal pressure (MPa) | 1.0, 1.6 | |||||||||||||||
| Equipped with gas connection | φ6×1 (G1/8) | φ8×1.5 (G1/4) | φ12×2 (G3/8) | |||||||||||||
| Connection type and standard | Wafer type, press JB81-94 | |||||||||||||||
| Body material | ZG25 in 304, 316, 316Lz | |||||||||||||||
| Spool material | 304, 316, 316L | |||||||||||||||
| Valve seat material | 316, F4 | |||||||||||||||
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- Key words:
JKVR-71611F Electric Lining Butterfly Valve
JKVR-71611F Pneumatic rubber-lined butterfly valve
JKVR-716 Series three eccentric butterfly valve
| Temperature range | -196 ºC to 538 ºC |
| Valve shaft seal form | self-sealing stuffing box structure flexiable graphite packing |
| Leakage rating | CLASS VI |
| Flow characteristics | approximate equal percentage |
| Connection method | clip-on flange type |
| Adjustable ratio | 30:1(ANSICLASS 600≤DN600) |
JKVR-717 Series low load light butterfly valve
Using themiddle line structure of the metal and seal design. Metal seal seats are built around the disc to minimize seat leakage. This series butterfly valve is simple in structure, light in weight, mature in manufacturing technology and convenient in maintenance.
JKVR-71411F Series lining fluorine butterfly valve
Using the middle line fluorine structure. The valve body and valve plate are lined with PTEE of F46 and other strong corrosion resistant materials, can effectively avoid the corrosion of the valve with strong corrosive medium, and has good sealing performance. This series of butterfly .Valves are mainly used in chemical industry and other industrial processes of corrosive fluid control, is to adjust or cut off a variety of chemical corrosive media corrosive media ideal solution.
JKVR-511 Series valve eccentric ball valve
Features
The eccentric rotary body has a simple flow path and a very small flow resistance. It combines the advantages of the linear stroke valve and the advantages of the angular stroke valve. It has excellent performance and wide adjustment range and control precision. It uses a rotary motion mode in which the eccentic cores is tucked or offset from the seat ring to eccentric rotary valves is ideal for applications where scouring and wear are high. It has high rigidity and output force, can work reliably under the rated pressure difference, realize precise flow control and long working life. It is one of the most advanced angular stroke control valves in the world.
JKVR-512 O- ball valve
Features
The O-type ball valve is a right-angle rotary type shut-off valve. It is used with pneumatic actuators or electric actuators for remote control. It can also be equipped with a handle or a turbine for manual control. This type of valve is mainly used in pipelines. Cutting, distributing and changing the flow direction of the medium is a new type of valve that has been widely used in recent years.Its advantages are :
| 1. The fluid resistance is small, and its resistance coefficient is equal to the pipe length of the same length. |
| 2.Tight and reliable. At present, the sealing surface material of the ball valve is widely used in plasyics and has good sealing performance. It has also been widely used in vacuum systems. |
| 3. Easy operation, quick opening and closing, as long as it is rotated 90o from full opening to full closing, which is convenient for long-distance control. |
| 4. Easy maintenance, simple structure of the ball valve, the sealing ring is generally active, and it is convenient to disassemble and replace. |
| 5. When fully open or fully closed, the sealing surface of the ball and the seat is isloated from the medium, and the medium will not cause erosion of the sealing surface of the valve. |
| 6. Wide range of applications,from small to a few millimeters, up to a few meters. from high vaccum to high pressure can be applied. |
JKVR-53Series three-way ball valve
Product range
The three-way ball valve is developed with advanced techonology at home and abroad. The standard ball core has two types of "L" type three-way double-port and "T" type three-port. By changing the relative angle between the core and the pipe, three pipes can be used. Different combination of fluid control, "T" type tunnel can play the role of split flow,"L" type channel plays a proportional role, suitable for the eatio adjustment and control of liquid, gas, steam and other media.
Features
1. Switch or cut
2. Switch flow direction between 2 pipes
3. Confiuence
4. Splitting
Technical and Perfoemance
| 20~30mm(3/4"~12") | Nominal diameter: |
| Spool type | L type, T type |
| Nominal pressure PN | PN 1.6, 2.5,40, 6.3Mpa |
| Flange standard | GB/T9113~2000, HG20592~97(HG/T20592~2009) |
| Body material | WCB CF8 CF8M |
| Core material | 304 316 316L austenite+HF |
| Seat material | PTFE |
| Filler | PTFE V ring, Graphite |
Professional Control Valve Manufacturer
Company Profile
Junkang Fluid Technology Co., Ltd. is an expert manufacturer of regulating valves and pressure relief valves. The company is located in the "township of pumps and valves in China" - Oubei Sanqiao Industrial Zone. It is 30 kilometers away from Wenzhou Longwan International Airport, 12 kilometers away from Wenzhou South Station and 10 kilometers away from Yongjia Station.
The company has strong technical force, with a number of sets of advanced production equipment and testing equipment. The technical team has rich product experience. The company has large-scale production. Products with reasonable design, beautiful appearance, stable quality and other characteristics, are widely used in power plants, iron and steel plants, oil extraction, refining and chemical industry, paper making, metallurgy, medicine, construction and other fields, long-term trust and praise by new and old users.
Junkang Valve has always been market-oriented, strict quality control, to ensure that the interests of users are effectively guaranteed. The company adheres to the "high quality as the main line, excellence as the goal", adheres to the "business integrity, quality innovation" business philosophy, and in the fierce market competition to establish a mutually beneficial sales network, highlighting the unique advantages of Junkang Valve.
Production Equipment
Test Center
Physical and Chemical Center
After- Sale Service can be Provided
ADD: Dongou Industial Area, Oubei Town, Yongjia County, Wenzhou City, Zhejiang, China
Http//: pneumaticvalve.en.made-in-china.com
FAQ
1. What's Your Strong Products?
The control valve series are our strong products.
2. If The Factory Has The Control Valve In Stock?
There are no control valve in stock at anytime, because this kinds of products are made by client's requirements
3.Can I request to advance the shipment?
It should be depends on whether there is sufficient inventory in our warehouse.
4. Can I request to change the form of packaging and transportation?
Yes, we can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
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