Cast Steel Butterfly Valve

Cast steel butterfly valve is a kind of butterfly valve, the valve body material is mainly cast steel. Specifically, it is divided into the following materials: cast steel, carbon steel, 20# steel, A182 steel, forged steel A105 F11 F22, chrome molybdenum steel WC6 WC9, stainless steel, 304, 316 and so on. Valve specification:DN15-DN1200.Pressure:1.0-50Mpa Driving mode can be manual, electric, pneumatic, gear drive and other devices. Standard: GB, API ANSI, JIS, DIN.

Overview

Design:

Cast steel butterfly valves are mainly composed of valve body, valve plate, valve stem and seals. Among them, the valve body and valve plate are made of cast steel materials, and the valve stem is made by processing and boring. Seals include elastic seals, metal seals and combination seals.

Application:

Q41F-16C: Suitable for water, oil, gas, steam and other media on the pipeline.

Q347F: High temperature resistance, wear resistance and other characteristics, suitable for high temperature, high pressure, corrosion and other harsh working conditions of the media control.Z41W-16C: applicable to the pipeline medium temperature ≤ 200 ℃ scenario.

Z41H-16C: Applicable to the scene where the temperature of pipeline medium is ≤200℃.

Drawing: