济宁东宏机械设备有限公司
Jining Donghong Machinery Co., Ltd
Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC

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Product Detail
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Manual Rising Stem Gate Valves 
Standard: API 6A
Present point: 0
Point offset: 0.0
Detail
Review(0)

Manual rising and non-rising stem slab gate valves are simple operation, but inconvenient for remote automatic control.

Through  conduit type, easy to operate and flexible even operated with pressure. Two ends outlets can be thread connection,

flange connection or union connection. The valve gate and seat adopts thermal spray welding which can make sure high hardness and good wear resistance. The valve body adopts integrated forging, high strength, neat appearance.


Technical Parameters

Working Pressure: 21MPa~105MPa(3000~15000PSI)

Nominal Diameter: 2-1/16"~4 1/16"

Temperature Level: -29℃~121℃(level P-U)

Material level: DD-EE

Manufacturing Standards:API 6A NACE MR0175


PFF52-35 2-1/16" 35Mpa  R24

PFF52-70 2-1/16" 70Mpa  BX152

PFF52-105 2-1/16" 105Mpa  BX152

PFF65-35 2-9/16" 35Mpa  R27

PFF65-70 2-9/16" 70Mpa 565 184 628 BX153

PFF65-105 2-9/16" 105Mpa  BX153

PFF78-105 3-1/16" 105Mpa  BX154

PFF80-35 3-1/8" 35Mpa  R35

PFF103-35 4-1/16" 35Mpa  R39