• Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap
  • Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap
  • Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap
  • Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap
  • Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap
  • Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap

Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap

Media: Oil, Gas, Water,Acid
Driving Mode: Hand, Gear,Electric, Pneumatic,Hydraulic
Connection Form: Flange
Structure: Double-Eccentric Sealing
Seal Form: Force Sealed
Valve Stem: Normal
Customization:
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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
Butterfly Valve
Work Pressure
Mid-Pressure (2.5mpa< Pn <6.4mpa)
Working Temperature
Low Temperature (-100°C<T<-40°C)
Material of Seal Surface
Metal Hard Sealed
Valve Body
Sheet Metal
Standard
Standard
Application
Industrial Usage
MOQ
1 Piece
Delivery
15 Days
Industrial
Offshore/Petrochemical/Food
Pressure
150-2500lb
Transport Package
Wooden Case
Specification
1"-24"
Trademark
NAI LOK/OEM
Origin
China
Production Capacity
10000

Product Description

Butterfly valves are widely used in chemical industry, petrochemical industry, marine development, smelting, etc., as regulating and closing equipment.

The seat and disc of our butterfly valve employ the most advanced technology to complete the structural design. At the very moment when the disc opens and closes, the disc produces a cam action, which can pull the disc with less effort, greatly reduces the wear and deformation of the valve seat, and increases the service life of the valve.


Nickel Aluminium-bronze valves are suitable for many seawater applications, especially in low-pressure applications. The most common valve in NAB is the large butterfly valves which offer come with a NAB body and monel trim, which far cheaper substitute for full Monel valves. 

Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap

Lug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange FlapLug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange FlapLug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange FlapLug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange FlapLug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange FlapLug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange FlapLug Type Butterfly Valve Cast Steel Wcb/Wcc/CF8/CF8m DIN CE Pn25 DN700 API 150lb 20 Inch Stainless Steel CF3m Metallurgical Industry Petrochemical Flange Flap

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Diamond Member Since 2022

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Manufacturer/Factory & Trading Company
Number of Employees
58
Year of Establishment
2017-12-22