Basic Info.
Media
Gas, Oil, Water,Acid
Structure
Three-Eccentric Sealing
Work Pressure
Mid-Pressure (2.5mpa< Pn <6.4mpa)
Working Temperature
High Temperature (T>450°C)
Material of Seal Surface
Metal Hard Sealed
Application
Industrial Usage, Water Industrial Usage, Household Usage, Power Plants, Iron and Steel Plants, Oil Extractio
Manufacturer Level
Top Level
Transport Package
Wooden Box
Product Description
The Introduction of Products
ZMAW Pneumatic Thin Film Regulating Butterfly Valve
ZMAW pneumatic thin film regulating butterfly valve input control signal (4-20MADC or 1-5VDC) gas source can control the operation, simple and compact structure, convenient processing, easy to make large diameter, with self-cleaning effect, small resistance coefficient, large circulation capacity. It is suitable for adjusting the fluid of suspended particles and thick and turbid slurry. Clean medium, can choose valve plate and soft seal (rubber ring, ptfe ring) to reduce leakage (up to 0.01%), high temperature and high pressure conditions can choose three eccentric hard seal valve body. Please specify when ordering.Overall dimensions| Nominal diameter | D1 | D2 | L1 | L2 | n-d | H | H1 | H2 | D | L3 | Flange distance |
| 50 | 110 |
| 92 | 200 | 4-14 | 637 | 582 | 382 | 280 | 278 | 60 |
| 80 | 150 | 125 | 92 | 200 | 4-18 | 644 | 582 | 382 | 280 | 278 |
| 100 | 175 | 145 | 102 | 210 | 654 | 280 | 278 |
| 125 | 200 | 175 | 117 | 234 | 8-18 | 723 | 636 | 436 | 325 | 278 |
| 150 | 225 | 200 | 130 | 247 | 736 | 325 | 278 |
| 200 | 280 | 255 | 172 | 287 | 763 | 325 | 278 | 70 |
| 250 | 335 | 310 | 197 | 327 | 12-18 | 1008 | 853 | 615 | 410 | 376 |
| 300 | 395 | 362 | 227 | 351 | 12-23 | 1034 | 410 | 376 | 80 |
| 350 | 445 | 412 | 252 | 376 | 1059 | 410 | 376 |
| 400 | 495 | 462 | 296 | 432 | 16-23 | 1238 | 1007 | 720 | 495 | 376 | 100 |
| 450 | 550 | 518 | 321 | 459 | 1266 | 495 | 376 |
| 500 | 600 | 568 | 346 | 484 | 1291 | 495 | 376 |
| 600 | 705 | 755 | 480 | 565 | 20-25 | 1486 | 1109 | 796 | | 180 | 150 |
| 700 | 810 | 860 | 530 | 615 | 24-25 | 1539 | | 180 |
| 800 | 920 | 975 | 595 | 675 | 24-30 | 1596 | | 180 | 200 |
| 900 | 1020 | 1075 | 685 | 770 | 24-30 | 1661 | 1124 | | 180 |
| 1000 | 1120 | 1175 | 735 | 810 | 28-30 | 1711 | 1124 | | 180 | 200 |
| Part name | Materials | Temperature range ºC |
| The valve disc | ZG230-450 | -40-450 |
| ZG1Cr18Ni9Ti | -250-550 |
| ZG0Cr18Ni12Mo2Ti | |
First, if the model has not been selected before ordering, please provide us with your usage parameters:
1. Nominal diameter, rated flow coefficient KV,
2. Fluid properties (including nominal pressure, temperature, viscosity or acidity)
3. Signal pressure and spring range
4. Traffic characteristics
5. Valve switch type
6. Valve body and spool material
7. Whether there is an attachment, specify the attachment model. So that we can choose the correct type for you.
Second, if the design unit has selected our company's product model, please order directly to our sales department according to the model;
Third, when the use of the occasion is very important or complex pipeline, please try to provide design drawings and detailed parameters, by our experts for your review.Other Products
Pneumatic Metal Seal Butterfly Valve
Pneumatic elastic metal seal butterfly valve series products, is a long life, energy saving butterfly valve. Its structure is designed by the principle of three-dimensional core-design, and the valve seat adopts the multi-level structure compatible with hard and soft seals, with exquisite processing and advanced technology. This product is composed of valve body, butterfly plate, multi-layer valve seat, valve stem, transmission mechanism and other main components. Therefore, it is widely used in metallurgy, electric power, petroleum, chemical industry, air, gas, combustible gas and water supply and drainage and other corrosive media on the pipeline.The characteristics ofBecause the butterfly valve of this product is designed on the principle of three-dimensional eccentricity, so that the space movement track of the sealing surface reaches the ideal, there is no friction and interference between the sealing surface and the sealing material is chosen properly, so that the sealing, corrosion resistance, high temperature resistance and wear resistance of the butterfly valve have been reliable guarantee.
Its main characteristics are as follows:
1. Small opening torque, flexible and convenient, energy saving.
2. Three-dimensional core structure, make the butterfly plate more closed more tight, its sealing performance is reliable, no leakage.
3. High pressure resistance, corrosion resistance, wear resistance, long service life, etc.With a standardDesign standard :GB/T12238-1989; JB/T8527-1997
Flange connection size:
GB/T9113.1-2000; GB/T9113.2-2000
GB/T9115.1-2000; GB/T9115.2-2000
Length :GB/T12221-1989
Pressure test :GB/T13927-1992; JB/T9092-1999Butterfly Valve
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-718 Pneumatic Tri-Eccentric Butterfly Valve
JKVR-71611F Electric rubber-lined butterfly valve
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
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) |
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.
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. |
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 |
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 EquipmentTest CenterCertificateAfter- Sale Service can be ProvidedADD:Dongou Industial Area, Oubei Town, Yongjia County, Wenzhou City, Zhejiang, Chinahttps://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.The End
Address:
Liandu District, Lishui, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Service, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, QC 080000, ISO 29001
Company Introduction:
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.
In 2011, founded Junkang Fluid Technology Co., Ltd., the company has strong technical force, with a number of sets of advanced production equipment and testing equipment. The company currently has more than 30 employees, including 5 core technical personnel. The technical team has rich product experience. The company has large-scale production. There are mainly four type products: Self-Operated Control Valve, Linear Control Valve, Ball Valve and Butterfly Valve
The company specializes in the production and sales of automatic control valves, pipeline pressure control, flow control, temperature control, regulating valves and other products, These 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.
We cherish the JUNKANG brand which has been forged with sweat for many years, and cherish every hard-won honor. We will continue to work harder, innovate continuously and be pragmatic. Junkang continuously creates employment opportunities for the society, pays taxes honestly, and actively promotes the civilization and progress of society. We will use standard management enterprises, brand products to create markets and sincerely serve customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
We sincerely welcome customer from all walks of life to negotiate, inspect and guide us. We are willing to join hands with you and compose a song of triumph on the road to success.
Wants More information can Contacts us:
ADD: Dongou Industial Area, Oubei Town, Yongjia County, Wenzhou City, Zhejiang, China
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