Gold Member Since 2010
Audited Supplier
Puyang Zhongshi Group Co., Ltd.

Heavy Wall Tubing Pump, Tubing Pump, API Tubing Pump manufacturer / supplier in China, offering Factory Supply Heavy Wall Sucker Rod Pump, Valve Pair API Titanium Carbide Valve Ball & Valve Seat, V11-250 Valve Pair Tungsten Carbide Valve Ball Valve Seat and so on.

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Supplier Homepage Product Oil & Gas Extraction Equipment Factory Supply Heavy Wall Sucker Rod Pump

Factory Supply Heavy Wall Sucker Rod Pump

FOB Price: US $10 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $10/ Piece
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Production Capacity: 500sets /Month
Transport Package: Seaworthy Packing
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: sucker rod pump
  • Usage: Oil and Gas Transportation Machinery
  • Power Type: Diesel
  • Tubing Size: 15-40 in. Od
  • Plunger Length: 2-7ft
  • Specification: API
  • HS Code: 8413
  • Type: Petroleum Drilling Machine
  • Certification: API
  • Transmission System: Hydraulic
  • Pump Bore: 125-375
  • Trademark: Zhongshi
  • Origin: China
Product Description
Description:
Comparing with 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.

Working Principle:

Plunger move from bottom to top in virtue of fluid pressure from top tube. Top and bottom traveling valve close. When stroke begins oil flow through inflow valve as different pressure, then oil flow in barrel through standing valve

Down-stroke oil-fluid pressure drive traving-valve, oil-fluid flow in tube thongh inner hole from bottom of plunger to top of plunger


Machinery Peculiarity:

This pump is include of pump tubing, plunger, coupling-extension, standing valve, the plastics hermetic device (the upper one) and the machinery hermetic device(the nether one). We can get one from two devices above.
Dia
mm
 
Barrel length
(m)
 
Plunger length
 
Tube size
(in)
 
Sucber rod size
 
Pump constant
(m3/d)
 
28
 
3.3-9.5
 
0.6-6.9
 
27/8
 
3/4
 
0.877
 
32
 
27/8
 
3/4
 
1.140
 
38
 
27/8
 
3/4
 
1.642
 
44
 
27/8
 
3/4
 
2.235
 
50
 
3.3-8
 
0.6-5.4
 
27/8
 
3/4
 
3.012
 
56
 
27/8
 
3/4
 
3.694
 
70
 
31/2
 
7/8
 
5.518
 
95
 
3.3-6.6
 
0.6-1.8
 
41/2
 
1
 
9.128
 
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