Super Duplex Valve Manufacturer in USA are a category of duplex steel made valves. The duplex group has standard duplex, super duplex and lean duplex grades of materials. The chemical composition and production mechanisms make the steel to have ferritic and austenitic phases in its metallurgic microstructure.
Functions:
A moving part that controls the flow of fluid through the valve body by allowing or restricting it
Closing mechanism: A rotating disk in a super duplex needle valve
Regulating flow
Stopping flow
Withstanding corrosion
Withstanding high temperatures
Withstanding chloride stress corrosion
Advantages:
Super Duplex Valve Manufacturer in USA has a high resistance to chloride stress corrosion cracking
It has superior resistance to chloride pitting and crevice corrosion
It has good general corrosion resistance
Low rate of thermal expansion
Suggested for applications up to 600° F
Super Duplex Valve Manufacturer in USA below are industries:
Chemical industry: Super duplex valves are used when dealing with corrosive agents like chlorides, steam, fatty acids, and more.
Oil and gas industry: Super duplex valves are used in the oil and gas industries.
Petrochemical industry: Super duplex valves are used in the petrochemical industry.
Power generation industry: Super duplex valves are used in the power generation industry.
Paper and pulp industry: Super duplex valves are used in the paper and pulp industry.
Offshore and onshore services: Super duplex valves are used in offshore and onshore services.
Seawater systems and desalination plants: Super duplex valves are used in seawater systems and desalination plants.
Components:
A handwheel
A threaded stem extending from the handwheel to the gate inside the body
The gate
The body
Description:
Available Materials: SS2328, SAF 2507(UNS S32750, F53), S32760 ( F55), UNS S32550, F61
Size: 1/8”- 72”
Class: 150 to 2500
Nominal Pressure: PN6 to PN300
Operations: Gear operated, Handwheel operated, lever operated, pneumatic actuated, electric actuated
Ends: Flanged, socket Welded, Buttweld, Wafer, Lug, Threaded
