Control Valve
Your Professional Control Valve Supplier
Chongqing Hongar Industries Co., Ltd. located in the largest industrial city- Chongqing, China, is a professional manufacturer and exporter of pipeline equipment and spare parts. Chongqing Hongar covers a workshop area of 10000 square meters and transmission assembly test room of 500 square meters.Our products have complete types and specifications, which include: safety valve, butterfly valve, ball valve, globe valve,gate valve,power station valve, plug valve, regulation valve, water power control valve and APl valve etc.
Why Choose Us
Standard Certification
The company implements standardized, normalized and procedural management, has a perfect, complete and efficient quality management system, and has won the "iS09001 quality certification" and "adopting international standard certification".
Application
As the business continues to expand,our business has covered metallurgy, universal machine ,electric power, mining, automobiles, ships and other fields: because of our expertise.
Rich Experience
The company accumulated rich experience in design and manutacture with more than twenty years development.
Good reputation
The safety valves, butterfly valves and check valves have obtained national patents. The products are sold well all over the world have won a good reputation for their excellent quality.
Product Description
Special specs.is available upon request.
Materials: Body & Cover: Ductile iron / Stainless steel
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Diaphragm: Reinforced EPDM / NBR
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Spring: SS304
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Size: DN50-DN200
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Connection: Flange / Threaded are all available
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Pressure: PN10/16. BS10 D/E, ANSI CLASS 150 JIS 10/16K
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Application |
General |
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Structure |
Control Valve |
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Customized support |
OEM/ODM |
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Material |
Carbon steel, stainless steel, alloy steel, titanium alloy, dual phase steel, etc. |
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Media |
Various |
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Standard |
GB, API, ANSI, BS, DIN, NF, JIS, JPI, etc, |
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Valve Body Material |
Stainless steel |
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DN |
Various |
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Valve Seat Material |
Hard And Soft |
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Temperature |
-196 C-750 C |
Types of Control Valves
Globe Type Control Valve
Globe type control valve is the most common final control element during the process loop, and it gets its name as its spherical shape. According to the ports of the globe valve body, it includes 2-way control, 3-way mixing control, and 3-way diverting type.
Butterfly Type(High Performance and Triple Offset)
When we talk about butterfly control valves, we generally refer to high-performance butterfly valves (double eccentric butterfly valves) and triple eccentric butterfly valves (triple offset butterfly valves).
V-Port or Segment Ball Valve
The v-port or segmented ball is the most common type for ball control valves. Ball valves are widely used in fluid systems in many industries due to their low cost, durability, and excellent closing performance.
Eccentric Plug Control Valve
The eccentric rotary valve is an innovative technology that combines many of the ruggedness, compactness, and long-stem seal life of globe valves with simplicity and reliability.
Reduced Trim Full Ball Valve
The reduced trim full ball valve is the design that has a triangular window on side of the ball.
Key Parts Of Control Valve
Bonnet: The bonnet is the top of the valve, which houses the diaphragm and actuator spring.
Spring: The spring holds tension on the stem, keeping the valve in its fail position.
Control Valve Actuator: The control valve actuator receives a pneumatic signal from a pressure pilot or another pneumatic controller and adjusts the valve position accordingly.
Stuffing Box Assembly: The stuffing box assembly houses the valve packing. The valve packing provides a seal that prevents leakage from the stuffing box while allowing the stem to move up and down as needed to open and close the valve.
Yoke and Travel Indicator: The yoke and travel indicator give a visual identification of the valve's position at any given moment.
Stem and Seat: The ball and seat are what block off the flow through the valve. These are vital pieces and also the items most susceptible to wear and tear from contact with abrasive or corrosive production.
Specification
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Item |
Value |
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Application |
General |
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Port Size |
DN40-DN300 |
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Warranty |
1 year |
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Place of Origin |
China |
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Model Number |
ZJHP-16P/C |
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Power |
Pneumatic |
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Temperature of Media |
Normal Temperature |
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Brand Name |
DKV |
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Structure |
Globe |
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Media |
Water |
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Customized support |
OEM, ODM |
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Body material |
SS304/SS316/SS316L/Carbon Steel (WCB) |
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Working Pressure |
PN10 - PN100;#150 to #300 |
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Working Temperature |
-325 to 842℉( -196℃~ 593℃) |
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Working medium |
Steam Water Air |
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Connection |
Flanged FF,RF,MF,RTJ |
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Seal Material |
PTFE/flexible graphite ring packing/v-shaped packing |
Application of Control Valve
Material Handling and Logistics:
Applications: Forklifts, pallet jacks, scissor lifts, and dock levelers.
Construction:
Applications: Excavators, loaders, cranes, pile drivers, concrete pumps, and drilling rigs.
Agriculture:
Applications: Tractors, harvesters, irrigation systems, and balers.
Utility Services:
Applications: Garbage trucks, snow plows, and utility maintenance vehicles.
Automotive Industry:
Applications: Vehicle lifts, assembly line equipment, and hydraulic testing systems.
Marine Industry:
Applications: Ship steering systems, winches, deck cranes, and stabilizers.
Mining Industry:
Applications: Drilling rigs, conveyor belts, rock crushers, and underground vehicles.
Manufacturing:
Applications: Presses, injection molding machines, conveyors, and metal forming equipment.
Packaging and Delivery
FAQ
We're professional control valve manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale discount control valve in stock here from our factory. For price consultation, contact us.