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Flanged Connection Type Sucker Rod Pump for Oil Well Extraction

Categories	Sucker Rod Pump
Brand Name:	ZS
Model Number:	20-125 To 30-250
Certification:	API 11AX
Place of Origin:	China,Henan
MOQ:	1
Price:	Negotiable
Payment Terms:	T/T
Supply Ability:	1000sets/month
Delivery Time:	15 work days
Packaging Details:	nude or wooden case
Material:	Carbon Steel, Alloy Steel, Stainless Steel
Light:	Customized
Warranty:	1 Year
Processing Type:	Forging
Color:	Customized
Application:	Oilfield, Petrochemical, Chemical Industry
Core Component:	Bearing, Pressure vessel, Gear, Pump
Connection Type:	Flanged, Threaded, Socket Welded
Flow Rate:	0-1000 m3/h

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Puyang Zhongshi Group Co., Ltd.

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Flanged Connection Type Sucker Rod Pump for Oil Well Extraction

API 11AX sucker rod pump

Description of oil pump

The rod pump is connected to sucker rod after being assemblied on the surface then it is pulled down to the well bottom through the tubing. Thus it is convenient for the inspection and workover because they can be pulled up and down through the tubing and suitable for deeper well. The life span of tubing can be prolonged for decreasing the times of the thread of the tubing being turned on and off and the time of the workover. The rod pump can be classified into two types of mechanical seating and cup seating. Also it is divided into three types as RHA (stationary heavy well barrel top anchor rod pump), RHB (stationary heavy well barrel bottom anchor rod pump) and RHT (travelling heavy well barrel bottom anchor rod pump). THM pump (Stationary Heavy Wall Mech. Seating, Tubing Pump) and THD pump.

Specification table of API sucker rod pumps:

Type	Main parameters
Type	Dia (mm)	Length pump barrel(m)	Length of stroke(m)	Length of extension(m)	Tubing pipe thread	Connect of sucker rod
Rod pump	Ø31.8	2.1 2.4 2.7 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.7 6.0 7.3 8.0 9.1	1.5- 6	0.3 0.6 0.9	2-3/8”	CYG16
	Ø38.1				2-3/8” 2-7/8”	CYG19
	Ø44.45				2-3/8” 2-7/8”	CYG19
	Ø57.15				2-7/8”	CYG19
Tubing pump	Ø31.8		1.5- 7.8	0.3 0.6 0.9	2-3/8”	CYG16
	Ø38.1				2-3/8” 2-7/8”	CYG16
	Ø44.45				2-3/8” 2-7/8”	CYG16
	Ø57.15				2-7/8”	CYG19
	Ø69.85				3-1/2”	CYG22
	Ø95.25				4-1/2”	CYG25


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Flanged Connection Type Sucker Rod Pump for Oil Well Extraction

Flanged Connection Type Sucker Rod Pump for Oil Well Extraction

Flanged Connection Type Sucker Rod Pump for Oil Well Extraction

Oil Well Extraction Sucker Rod Pump

Flanged Connection Type Sucker Rod Pump

Flanged Connection Sucker Rod Pump

Flanged Connection Type Sucker Rod Pump for Oil Well Extraction