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Hydraulic marine bronze double eccentric butterfly valve
Product model: GB / T3037-94
Nominal diameter: DN50-1000mm
Nominal pressure: PN1.0 ~ 1.6Mpa
Applicable media: air, sea water, steam, gas, oil, etc
Applicable temperature: ≤ 80 ℃
Working temperature: normal temperature
Connection type: flange
Main materials: cast tin bronze zcusu10zn2, ZCuSn5Pb5Zn5
Product details
Materials of Main Parts
Parts name Product type
Aluminum Bronze
Body  ZCuSu10Zn2,ZCuSn5Pb5Zn5
Butterfly board ZCuSu10Zn2,ZCuSn5Pb5Zn5

Valve shaft

铝青铜 Aluminum Bronze
Sealing face Hard seal Iron-based alloy Iron-based alloy Co W alloy Cr Ni Mo Ti steel Cr Ni Mo Ti steel
Soft seal NBR,PTFE

Dimensions

Hydraulic marine bronze double eccentric butterfly valves -- basic dimensions

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