API Subsurface Sucker Rod Pump

Model NO.: ZSSRP-01
Trademark: ZS
Specification: API Standard, customizable
Origin: China(Mainland)
Model NO.: ZSSRP-01
Trademark: ZS
Specification: API Standard, customizable
Origin: China(Mainland)


★  Product Description ★

∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴

1. Tubing pump

The pump barrel assembly (including the pump barrel and extension adapters) is screwed directly on the bottom end of the tubing, with the following advantages:
 a. Larger tubing pumps can be used for the tubing with the same size, making it suitable for the well with large production capacity. 
 b. Sturdy pump structure and larger flow passage allow thick crude oil. 
 c. Due to the limit of the sucker rod strength and elasticity, it is usually applicable to large displacement shallow wells and deep wells but not in gassy wells and ultra deep wells.

2. Sucker rod pump

Sucker rod pump is also called insert pump. The feature is that it has two working barrels. The upper end of the outer working barrel is equipment with vertebral body seat and clamp spring, put the outer working barrel with tubing into the well first, then connect the inner working barrel what is equipment liner and piston in the lower end of the sucker rod, after that put it in the outer barrel, and fixed by a circlip.


★ Property Parameters ★

∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴
Sucker Rod Pumps:
 
Specification Nominal Bore
In(mm)
Plunger Length
Ft(m)
Ma. O.D.
(mm)
Rod
In
Tubing
In
Stroke
Ft(m)
20(25)-125RHAC
RHAM
1.25(32) 4-6 (1.2-1.8) 47.5/47.6 0.75     2 3/8(2 7/8) 24.61 (7.5)    
25-150RHAC
RHAM
1.50(38) 59.4/59.5 2 7/8
25-175RHAC
RHAM
1.75(44) 59.4/59.5 2 7/8
25-200RWAC
RWAM
2.00(51) 59.4/59.5 2 7/8
30-225RHAC
RHAM
2.25(57) 72.1/72.2 3 1/2
30-250RWAC
RWAM
2.50(63.5) 72.1/72.2 3 1/2
 

Material and Surface Treatment:
 
Parts Material, Surface treatment Special requirements
Barrel
Carbon Steel, Chrome plate, nickel-phosphorous plate,
carbonitriding, carburized

Brass barrel
Plunger Carbon steel, nickel spray, chrome plate Double chrome plate
Ball & Seat Stainless steel, Tungsten carbide, Titanium carbide Nickel carbide
Cage Alloy steel Hard-lined

★ About   Us ★

∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴
Restructured from SINOPEC in 1997, we has 19 years manufacturing experience of petroleum machinery

products with competitive prices.

Main products Cementing Equipment,casing accessories,Pumps & Fittings etc.

We have 9 factories, more than 500 employees, and many kinds of production equipments.

We have certificates of API 5CT,6A,10D,11AX,11E, ISO 14001 and 9001.

With 10 years exporting experience,we have exported to more than 30 countries such as

America,Canada,Russia,Venezuela,Columbia,Thailand,Indonesia ,UAE,Saudi Arabia,Kazakhstan etc.


 

★  Product Description ★

∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴

1. Tubing pump

The pump barrel assembly (including the pump barrel and extension adapters) is screwed directly on the bottom end of the tubing, with the following advantages:
 a. Larger tubing pumps can be used for the tubing with the same size, making it suitable for the well with large production capacity. 
 b. Sturdy pump structure and larger flow passage allow thick crude oil. 
 c. Due to the limit of the sucker rod strength and elasticity, it is usually applicable to large displacement shallow wells and deep wells but not in gassy wells and ultra deep wells.

2. Sucker rod pump

Sucker rod pump is also called insert pump. The feature is that it has two working barrels. The upper end of the outer working barrel is equipment with vertebral body seat and clamp spring, put the outer working barrel with tubing into the well first, then connect the inner working barrel what is equipment liner and piston in the lower end of the sucker rod, after that put it in the outer barrel, and fixed by a circlip.


★ Property Parameters ★

∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴
Sucker Rod Pumps:
 
Specification Nominal Bore
In(mm)
Plunger Length
Ft(m)
Ma. O.D.
(mm)
Rod
In
Tubing
In
Stroke
Ft(m)
20(25)-125RHAC
RHAM
1.25(32) 4-6 (1.2-1.8) 47.5/47.6 0.75     2 3/8(2 7/8) 24.61 (7.5)    
25-150RHAC
RHAM
1.50(38) 59.4/59.5 2 7/8
25-175RHAC
RHAM
1.75(44) 59.4/59.5 2 7/8
25-200RWAC
RWAM
2.00(51) 59.4/59.5 2 7/8
30-225RHAC
RHAM
2.25(57) 72.1/72.2 3 1/2
30-250RWAC
RWAM
2.50(63.5) 72.1/72.2 3 1/2
 

Material and Surface Treatment:
 
Parts Material, Surface treatment Special requirements
Barrel
Carbon Steel, Chrome plate, nickel-phosphorous plate,
carbonitriding, carburized

Brass barrel
Plunger Carbon steel, nickel spray, chrome plate Double chrome plate
Ball & Seat Stainless steel, Tungsten carbide, Titanium carbide Nickel carbide
Cage Alloy steel Hard-lined

★ About   Us ★

∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴
Restructured from SINOPEC in 1997, we has 19 years manufacturing experience of petroleum machinery

products with competitive prices.

Main products Cementing Equipment,casing accessories,Pumps & Fittings etc.

We have 9 factories, more than 500 employees, and many kinds of production equipments.

We have certificates of API 5CT,6A,10D,11AX,11E, ISO 14001 and 9001.

With 10 years exporting experience,we have exported to more than 30 countries such as

America,Canada,Russia,Venezuela,Columbia,Thailand,Indonesia ,UAE,Saudi Arabia,Kazakhstan etc.


 

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