山 东 赛 高 石 化 设 备 有 限 公 司                                                  SHANDONG SAIGAO GROUP CORPORATION
DEZHOU SAIGAO PETROLEUM MACHINERY CO.,LTD.
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 ADD: Economic Development Zone,Dezhou City,Shandong Province P,R China 
Tel/Fax: 0086-531-69959201 
 Post Code: 253000 
 E-mail: sales@saigaogroup.com
 Web: www.saigaogroup.com
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SLAB GATE VALVE

Slab Gate Valve

Specifications:
Working Pressure: 2000PSI~20000PSI
Nominal Bore: 1 13/16" ~ 9" (46mm~230mm)
Working Medium: Oil, Natural Gas, Mud
Working Temperature: -46℃ ~ 121℃(Class L.U)
Material Class: AA, BB, CC, DD, EE, FF, HH
Specification Level: PSL1~PSL4
Performance Level: PR1~PR2
Hydraulic Pressure Operation Type: Hydraulic Pressure, Ball Screw, Hand Wheel, Pneumatic.

Quantity:
  • 1 13/16" ~ 9"
  • SAIGAO
Slab Gate Valve

• Full bore design can efficiently solve the problem of pressure drop and vortex,and slows down the process of erosion resulting from the solid particles in the fluid.

• Mental-to-mental seal is used between bonnet and body, gate and seat, body and seat.
• The surface of gate and seat is overlaid with hard alloy makes the valve with high performance of anti-corrosion and anti-wear.
• This kind of valve is designed with balancing stem, with which can balance stem load, also, reduce the load of stem thread and bearing to lower the operating torque.
• The stem designed with back seal construction, can easily replace stem seal ring under pressure.
• One side of bonnet is designed with injection valve in order to replenish sealing grease, moreover, to improve seal and lubrication performance of gate and seat.
• The rising stem structure can indicate the position of valve open/close.
Can complete with different pneumatic(hydraulic) actuator as per user's requirements.

safety valve , liner hanger, downhole motor

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  • We supply mud pump spare parts like mud pump liner, fluid end, valve and seats, piston, piston rod, piston rod clamp, pony rod, crosshead etc. All spare parts of the Mud Pump that we manufacturing can be supplied. The bimetal liner offers long service life of about 800 hours, which is 2 to 3 times the lifetime of common ones in severe environment.
  • Basic Technical Parameters:   Main Drift: 2-1/16",2-9/16",3-1/16",4-1/16",5-1/8", 7-1/16" Working Pressure: 2000psi~20000psi Temperature Level: KU Material Class: AA,BB,CC,DD,EE,FF,HH Specification Level: PSL1~PSL4 Performance Level: PR1~PR2 Standard: API SPEC 6A Media: Oil, Gas, Mud, H2S, CO2
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CONTACT US

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  ADD:No.12111,Jingshi Road,Lixia District,Jinan City,Shandong                       Province.P.R.China.
  Post Code: 250001
  Tel/Fax: 0086-531-69959201 
  E-mail: sales@saigaogroup.com
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