API 11ax Oilwell Subsurface Tubing/Sucker Rod Pump

Model NO.: Tubing pump
Certificate: Confirm to API 11ax
Barrel Length: 8-30ft
Pump Bore: 125-375
Plunger Length: 2-7ft
Trademark: ZHongshi
Transport Package: Wooden Case
Specification: 8.5x1.1x23
Origin: Puyang
HS Code: 84314310
Model NO.: Tubing pump
Certificate: Confirm to API 11ax
Barrel Length: 8-30ft
Pump Bore: 125-375
Plunger Length: 2-7ft
Trademark: ZHongshi
Transport Package: Wooden Case
Specification: 8.5x1.1x23
Origin: Puyang
HS Code: 84314310

API 11AX Subsurface Tubing Pump

Specifications

1.API certificate
2.Tubing size:15-40". OD
3.Pump bore: 125-375
4.Barrel length:8-30ft
5.Plunger length:2-7ft

Product Description

conventional tubing pump, ours has better performance in corrosion resistance & anti-friction aspect. Plunger of it is nickel plated on alloy base, inside wall of barrel is plated with hard cadmium, key parts, such as valve hood, valve ball, are made of materials with excellent mechanical performance and corrosion resistant property. Compared with conventional pump, the series of pump has a longer working life.

Technical Data

Tubing Pump

Specification

Nominal Bore

In(mm)

Plunger Length

Ft(m)

Ma. O.D.

(mm)

Rod

In

Tubing

In

Stroke

Ft(m)
20-125TH 1.25(32)

4-6

(1.2-1.8)

 73 3/4 2 3/8

 

 

26.25(8.0)
20-150TH 1.50(38) 73

3/4

(5/8)

 2 3/8
20-175TH 1.75(44) 73 3/4 2 3/8
25-175TH 1.75(44) 88.9 3/4 2 7/8
25-200TH 2.00(51) 88.9 3/4 2 7/8
25-250TH 2.50(63.5) 88.9 3/4 3 1/2
30-275TH 2.75(70) 108 3/4 3 1/2
35-325TH 3.25(83) 116 3/4 4 1/2
40-375TH 3.75(95) 116 1 4

 

 Rod Pump

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
API 11ax Oilwell Subsurface Tubing/Sucker Rod Pump
 

API 11AX Subsurface Tubing Pump

Specifications

1.API certificate
2.Tubing size:15-40". OD
3.Pump bore: 125-375
4.Barrel length:8-30ft
5.Plunger length:2-7ft

Product Description

conventional tubing pump, ours has better performance in corrosion resistance & anti-friction aspect. Plunger of it is nickel plated on alloy base, inside wall of barrel is plated with hard cadmium, key parts, such as valve hood, valve ball, are made of materials with excellent mechanical performance and corrosion resistant property. Compared with conventional pump, the series of pump has a longer working life.

Technical Data

Tubing Pump

Specification

Nominal Bore

In(mm)

Plunger Length

Ft(m)

Ma. O.D.

(mm)

Rod

In

Tubing

In

Stroke

Ft(m)
20-125TH 1.25(32)

4-6

(1.2-1.8)

 73 3/4 2 3/8

 

 

26.25(8.0)
20-150TH 1.50(38) 73

3/4

(5/8)

 2 3/8
20-175TH 1.75(44) 73 3/4 2 3/8
25-175TH 1.75(44) 88.9 3/4 2 7/8
25-200TH 2.00(51) 88.9 3/4 2 7/8
25-250TH 2.50(63.5) 88.9 3/4 3 1/2
30-275TH 2.75(70) 108 3/4 3 1/2
35-325TH 3.25(83) 116 3/4 4 1/2
40-375TH 3.75(95) 116 1 4

 

 Rod Pump

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
API 11ax Oilwell Subsurface Tubing/Sucker Rod Pump
 

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