Product Usage
Mainly suitable for urban, industrial, and high-rise building water supply and drainage pipe networks.
Applicable temperature: ≤ 80 ℃ (soft seal)
Using different materials can achieve a temperature of ≤ 450℃
Pressure level: PN（Mpa）
1.0, 1.6, 2.5
Main product testing
Testing and inspection shall be conducted in accordance with JB/T9092 and GB/T13927 standards
Nominal pressure: PN（Mpa）
Valve body: PN × 1.5
Sealing: PN × 1.1
Product materials
Valve body: carbon steel, chromium molybdenum steel, 1Cr18Ni9Ti
Butterfly plate: carbon steel, chromium molybdenum steel, 1Cr18Ni9Ti
Valve stem: 2Cr13, 1Cr18Ni9Ti, chrome molybdenum steel
Sealing rings: alloy welding, hard alloy welding, nitrile rubber
Closing spring: 1Cr18Ni9Ti, heat-resistant alloy
