ZHE JIANG JUNKANG VALVE TECHONOLOGY CO., LTD
Professional Control Valve Manufacturer
Zhejiang Junkang Valve 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 Yongqiang 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.
Physical and Chemical Center
The Introduction of Products
Different materials used in casing or forging can meet the requirements of different temperatures and pressures:
Estimated Critical Pressure Class600
Temperature range:-196 degree-+538 degree
(Low load butterfly valves are available for 1100 degree)
Body and cover can be cast or forged from carbon steel, austenitic stainless steel or special alloy materials
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-535 Pneumatic Three-Way Y-type Ball Valve
JKVR-718 Pneumatic Tri-Eccentric Butterfly Valve
JKVR-71611F Electric rubber-lined butterfly valve
JKVR-511 Series valve eccentric ball valve
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
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-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|
| 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-53Series three-way ball valve
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.
1. Switch or cut
2. Switch flow direction between 2 pipes
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|
|Filler|| PTFE V ring, Graphite|
After- Sale Service can be Provided
ADD: Dongou Industial Area, Oubei Town, Yongjia County, Wenzhou City, Zhejiang, China
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.