Valve Product Center

For Oil, Petrochemical, Water Transmission, Pressure Pipeline Applications

ODK Valve provides a full range of industrial valve products, manufactured in strict accordance with international standards, widely used in oil & gas, chemical, power, metallurgy, water treatment and other fields. Below is a selection guide for common valves:

Support Hotline: 0566-5027988 / +86-19293161616 E-mail: sales@odkv.cn
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Gate Valve
Gate Valve Gate Valve

Gate valve is the most widely used valve type in petrochemical plants, accounting for about 80% of the total valves. It is suitable for long-distance oil and gas pipelines and refining units, used as a shut-off medium.

Pressure Rating Class 150 ~ 2500 (PN 2.0 ~ 42.0 MPa) Temperature Range -29°C ~ 425°C Connection 法兰、焊接 Body Material 碳钢、不锈钢、合金钢 Typical Application 石油、天然气、炼油、化工
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Ball Valve
Ball Valve Ball Valve

Ball valve is suitable for long-distance oil and gas pipelines, with features such as low fluid resistance, quick opening and closing, and reliable sealing. Widely used in oil and gas field wellhead equipment and gathering pipelines.

Pressure Rating Class 150 ~ 2500 (PN 2.0 ~ 42.0 MPa) Temperature Range -46°C ~ 200°C Connection 法兰、焊接、对夹 Body Material 锻钢、铸钢、不锈钢 Typical Application 油气长输管线、井口装置、城市燃气
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Butterfly Valve
Butterfly Valve Butterfly Valve

Butterfly valve has a simple structure, small size, and light weight, suitable for large-diameter pipelines. Triple-offset metal-seated butterfly valves can be used in high-temperature and high-pressure conditions, widely used in water transmission and steam systems.

Pressure Rating Class 150 ~ 600 (PN 1.6 ~ 10.0 MPa) Temperature Range -25°C ~ 425°C Connection 对夹、法兰 Body Material 铸铁、铸钢、不锈钢 Typical Application 输水、蒸汽、油品、通风
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Check Valve
Check Valve Check Valve

Check valve is used to prevent backflow of media, protecting pumps and compressor equipment. Widely used in petroleum, chemical, water supply and drainage systems, it is an indispensable automatic valve in pipeline systems.

Pressure Rating Class 150 ~ 2500 (PN 2.0 ~ 42.0 MPa) Temperature Range -29°C ~ 425°C Connection 法兰、对夹、焊接 Body Material 碳钢、不锈钢、合金钢 Typical Application 石油、化工、给排水、电站
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Globe Valve
Globe Valve Globe Valve

Globe valve is the second most used valve type in refining units after gate valves, accounting for about 8%. Suitable for occasions requiring precise flow regulation or frequent opening and closing, with excellent sealing performance.

Pressure Rating Class 150 ~ 1500 (PN 2.0 ~ 25.0 MPa) Temperature Range -29°C ~ 425°C Connection 法兰、螺纹 Body Material 碳钢、不锈钢、青铜 Typical Application 炼油、化工、蒸汽系统
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Plug Valve
Plug Valve Plug Valve

Plug valve is suitable for oil and gas pipeline systems, with features such as simple structure, quick opening and closing, and reliable sealing. Oil-sealed plug valves are widely used in oil and gas gathering and transmission systems.

Pressure Rating Class 150 ~ 2500 (PN 2.0 ~ 42.0 MPa) Temperature Range -29°C ~ 200°C Connection 法兰、螺纹 Body Material 碳钢、不锈钢 Typical Application 油气集输、城市燃气、化工
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Safety Valve
Safety Valve Safety Valve

Safety valve is the last line of defense for pressure pipelines, automatically opening to relieve pressure when the system pressure exceeds the set value, protecting equipment and pipeline safety. Complies with API and ASME standards.

Pressure Rating Class 150 ~ 2500 (PN 2.0 ~ 42.0 MPa) Temperature Range -29°C ~ 400°C Connection 法兰、螺纹 Body Material 碳钢、不锈钢、合金钢 Typical Application 锅炉、压力容器、管道系统
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Control Valve
Control Valve Control Valve

Control valve is used to precisely control the flow, pressure, and temperature of media in pipelines. Widely used in automatic control systems in petrochemical, power, metallurgy and other industries.

Pressure Rating Class 150 ~ 600 (PN 2.0 ~ 10.0 MPa) Temperature Range -29°C ~ 425°C Connection 法兰、焊接 Body Material 碳钢、不锈钢 Typical Application 化工、电力、冶金、制药
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Diaphragm Valve
Diaphragm Valve Diaphragm Valve

Diaphragm valve is suitable for controlling corrosive media and fluids containing particles. Enamel-lined diaphragm valves have good corrosion resistance and electrical insulation, widely used in chemical and environmental protection fields.

Pressure Rating PN 0.6 ~ 1.6 MPa Temperature Range -10°C ~ 100°C Connection 法兰 Body Material 铸铁衬搪瓷、不锈钢、塑料 Typical Application 化工、水处理、医药、食品
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Contact

Support Hotline: 0566-5027988 / +86-19293161616

E-mail: sales@odkv.cn

ADD: No. 115, Shuangxi Road, Qingyang Economic and Technological Development Zone, Chizhou City, Anhui Province, China

工作日: 周一至周五 8:00-17:30

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ODK Valve provides a full range of industrial valve products, manufactured in strict accordance with international standards, widely used in oil & gas, chemical, power, metallurgy, water treatment and other fields. Below is a selection guide for common valves: