API Sucker rod Pump

Specifications 1) large flow rate,tight and sound structure 2)API 11AX 3)High precision and after service

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 into the well first,then connect the plunger assembly with the lower end of the sucker-rod and run them into 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.

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Technical specifications

Pump Desig nation	Pump  bore(in)	Lengthof Plunger (mm)	Range of stock (mm)	Pump constant (m3/day)	Size of matched tubing (in)	Size of connecting Sucker tod(mm)	Length of eatension Coupling
25-125	1.250	600-1200	600-1200	1.14	2 1/2   2 7/8	16	300-900
25-125	1.500			1.642	2 1/2   2 7/8	16
25-175	1.750			3.235	2 1/2   2 7/8	16
20-175	2.250			3.694	2 7/8	19
25-225	2.750			3.518	2 7/8	22
30-275	2.750			5.518	3 1/2	22
30-325	3.250			7.707	3 1/2	22
30-375	3.750			10.261	3 1/2	25
40-375	3.750			10.261	4	25

API Sucker rod Pump