Xincheng Petroleum Technique Co.,Ltd.Dongying

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Product type:Oil Production Equipments and Parts--Rod Pumping System
Name:Sucker rod pump (Tubing Type)
The barrel assembly and the standing valve assembly of the pump can be mounted and connected to the tubing on the ground, which are run into the well first, then connect the plunger assembly with the lower end of the sucker-rod and run int the pump. Tubing pump has the characteristics as large flow rate, tight and sound structure. Standing valve has two types: non-pullable and pullable. The pullable standing valve tubing pump has cup type and mechanical type.
Feature and specification:
Conforming with API Spec 11B
1) Nominal bore size: 32 - 95mm1.25~3.75 in
2) Plunger length: 900 - 1800mm (3~6 ft)
3) Tubing size: 2 3/8 - 4 1/2
4) Length of stroke: 600 - 7300 mm
Typical Model20-125TH25-125TH25-150TH25-175TH25-225TH30-275TH40-375TH
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