Model No.: B021
Working Temperature: Normal Temperature (-40°C < T < 120°C)
Seal Surface Material: Metal Hard Sealed
Valve Body: Casting
Application: Industrial Use, Water Treatment, Marine, Gas, Petroleum, and Chemical Industries
Port Size: DN40-600 or 1.5" to 24"
Trademark: Afcon
Transport Packaging: Wooden Case or Customized as per Client's Requirements
Standards: CE, SGS
Origin: Shandong, China
**Wafer Type Spline Butterfly Valve**
**Size:** DN40-600
**Body Material:** GG25, GGG40
**Disc Material:** CF8, CF8M, GGG40, Al-Br
**Seat Material:** NBR, EPDM, PTFE, VITON
**Color Options:** Available in any color based on customer requirements
**Working Pressure:** PN10 / 16
**Flange Standard:** PN10 / 16 / ANSI150
**Product Overview:**
The wafer type spline butterfly valve is specifically designed to meet industry standards such as MSS-SP-67, BS5155, and API609. It is compatible with flanges from GB, DIN, BS, and ANSI standards, with face-to-face dimensions following ISO 5752.
One of the key features of this valve is the rubber liner that is spliced onto the body, which enhances structural strength and provides a more reliable sealing performance. The spline mechanism is located between the shaft and the disc, ensuring smooth operation and durability.
This valve is available in sizes ranging from 1.5" to 24", making it suitable for a wide range of industrial applications. It can be equipped with manual handles, gear operators, or even electric and pneumatic actuators, offering flexibility in control options. Whether used in water treatment, chemical processing, or marine environments, this butterfly valve delivers consistent performance and long service life.
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