Double Linkage Change-Over Valve
Model Number: COV-02
Key Specifications / Features
Double linkage change-over valve is a double synchronous automatic compensation type changeover valve, provides double synchronous automatic compensation.
Class 2500 LB Change-Over Valve
DN20 x DN32 - DN150 x DN250 Change-Over Valve
PN16 - PN100 Change-Over Valve
Class 150 - 900 LB Change-Over Valve
ASTM A216 WCB Change-Over Valve
ASTM A351 CF8M Change-Over Valve
ASTM A216 WCC Change-Over Valve
ASTM A217 WC6 Change-Over Valve
ASTM A217 WC9 Change-Over Valve
Detail Information
Double linkage change-over valve is a double synchronous automatic compensation type changeover valve. The purpose is to provide a double synchronous automatic compensation with good sealing performance and stable operation.
Shut off both valve outlets at the same time is impossible.
Temperature ratings up to 600 degrees C.
Suitable for pressure rating of class 2500.
Low leakage to atmosphere.
Cleaning in service through flushing port.
Actuation by hand, pneumatic, or electrical.
Can be partially or fully jacketed.
Can be combined with Multiport valves.
High level of customize is available.
Design: ASME, API 526, GB/T 12243-2005.
Material: A216 WCB, A351 CF8M, A216 WCC, A217 WC6, A217 WC9 or Stainless Steel and Special Alloys (904L, Hastelloy, etc.).
Pressure Grade: Class 150 LB, 300 LB, 600 LB, 900 LB, PN16 - PN100.
Sizes Range: DN20 x DN32 up to DN150 x DN250.
Shut off both valve outlets at the same time is impossible.
Temperature ratings up to 600 degrees C.
Suitable for pressure rating of class 2500.
Low leakage to atmosphere.
Cleaning in service through flushing port.
Actuation by hand, pneumatic, or electrical.
Can be partially or fully jacketed.
Can be combined with Multiport valves.
High level of customize is available.
Design: ASME, API 526, GB/T 12243-2005.
Material: A216 WCB, A351 CF8M, A216 WCC, A217 WC6, A217 WC9 or Stainless Steel and Special Alloys (904L, Hastelloy, etc.).
Pressure Grade: Class 150 LB, 300 LB, 600 LB, 900 LB, PN16 - PN100.
Sizes Range: DN20 x DN32 up to DN150 x DN250.
Teresa
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Teresa, a technical expert in the field of industrial valves, focuses on writing and analyzing valve technology, market trends, and application cases. She has more than 8 years of experience in industrial valve design and application. Her articles not only provide detailed technical interpretations but also combine industry cases and market trends to offer readers practical reference materials. She has extensive knowledge and practical experience in the field of valves. She has participated in many international projects and provided professional technical support and solutions for industries such as petrochemicals, power, and metallurgy. In her spare time, Teresa enjoys reading scientific and technological literature, attending technical seminars, and exploring emerging technology trends to maintain a keen insight into industry dynamics.
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