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Heavy oil pump

Brief Introduction:

The heavy oil pump conforms API Spec 11AX specification. It is mainly used for heavy oil production with high viscosity and high flow resistance. The sucker rod is easy to move.

The electric heating rod is used to directly heat the crude oil in the liner to reduce the viscosity and increase the fluidity of crude oil.

 

It mainly uses the traveling valve to realize forced opening and closing, which can effectively prevent the "air lock".

 

The electric heating rod under the pump can also play the role of weighting rod, which is beneficial for the downward movement of the plunger.

 

Name

Model

Pump diameter mm

Plunger length m

Max outside diameter mm

rod in

tubing in

flow rate m³/d

stroke m

Heavy oil pump

25-225TH10.5-1.5TCDR

57

0.9-1.5

115

KG34 or KG36

2 7/8 or 3 1/2

2.05

≤5.0

Heavy oil pump30-275TH10.5-1.5TCDR70115KG34 or KG363 1/24.36

30-275TH10.5-1.5TCDR

70

115

KG34 or KG36

3 1/2

4.36

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