Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. Providing Cost-Effective Solids Control Solutions

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Mechanical Plunger Diameter 38mm Sucker Rod Pump

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Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Mechanical Plunger Diameter 38mm Sucker Rod Pump

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Brand Name :TR Solids Control
Model Number :TRCB
Certification :API 11AX, ISO Certificate
Place of Origin :Xi'an China
MOQ :1 pc
Price :Negotiable
Payment Terms :L/C, D/A, D/P, T/T, Western Union
Supply Ability :50000 pcs per month
Delivery Time :Within 10 days after deposit
Packaging Details :Pallet or wooden case
Diameter :28mm, 32mm,38mm,44mm,57mm
Material :Carbon Steel
Tolerance :0.01mm
Application :Energy & Mining
Color :Green, blue or red
Warranty :1 Year
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Certificated Diameter 38mmSucker Rod Pump for Oil ans Gas

Product Overview


The plunger surface of the rod pump is spray-welded nickel-based alloy, the inner bore of the pump barrel is nickel-plated phosphorus or carbonitriding, valve ball, Balls and other key parts are made of special corrosion-resistant materials, and are subjected to strict heat treatment and precision mechanical processing.

Rod pump is applicable to the deep well and inclined well, with low liquid lever and small oil output. Meanwhile, the wells should have sufficient liquid supply and the sand and wax is not serious. The pumping depth is not above 3100 meters. During working, the maintain can be done by lifting sucker rod, instead of tubing. This method can reduce labor and improve the efficiency.


Working principle and structure

  1. Working barrel is fixed by stable clamp spring, and double anchored and sealed with metal sealing and Teflon sealing.
  2. Sucker rod pump is the deep well pump without bushing, divided the top fixed type (RHA, RWA), the bottom fixed (RHB, RMB). There are two structures, plunger assembly inside barrel and external assembly.
  3. The working principle of rod pump is the same as tubing pump, by reciprocating of plunger to suck oil from well. During up-stroke, the fixed valve and the annular valve open, traveling valve closed, the well fluid is sucked into the pump barrel, and the liquid above the plunger is pumped to the ground. When down stroke, traveling valve open, and fixed valve and annular valve closed, it force fluid to flow into plunger through traveling valve.

Technical Specifications of Our Sucker Rod Pump

Type Code O.D (mm) PlungerLength (m) Barrel Length (m) Outer Tube O.D (mm) Sucker Rod O.D (mm) Extended Joint Length (m) ApplicableWell Conditions
Tubing Pump 20/25-106TH 28.5 0.6~2.1 3.3~ 9.5 60.3~ 73.0 15.9~ 19.1 0.6~0.9 Oil wells contains salt, Sulfur, carbon dioxide, Bacteria, Other corrosive media and a small amount of sands.
20/25-125TH 31.8 0.6~2.1 3.3~ 9.5 60.3~ 73.0 15.9~ 19.1 0.6~0.9
20/25-150TH 38.1 0.6~2.1 3.3~ 9.5 60.3~ 73.0 19.1 0.6~0.9
20/25-175TH 44.5 0.6~2.1 3.3~ 9.5 60.3~ 73.0 19.1 0.6~0.9
25-200TH 50.8 0.6~2.1 3.3~ 9.5 73.0 19.1 0.6~0.9
25-225TH 57.2 0.6~2.1 3.3~ 9.5 73.0 19.1 0.6~0.9
30-275TH 69.9 0.6~2.1 3.3~ 9.5 88.9 22.2 0.6~0.9
40-375TH 95.3 0.6~2.1 3.3~ 9.5 114.3 25.4 0.6~0.9
Sucker Rod Pump 20-125RH 31.8 0.6~2.1 3.3~ 9.5 60.3 19.1 0.6~0.9
25-150RH 38.1 0.6~2.1 3.3~ 9.5 73.0 19.1 0.6~0.9
25-175RH 44.5 0.6~2.1 3.3~ 9.5 73.0 19.1 0.6~0.9
25-200RH 50.8 0.6~2.1 3.3~ 9.5 73.0 19.1 0.6~0.9
30-225RH 57.2 0.6~2.1 3.3~ 9.5 88.9 19.1 0.6~0.9

Mechanical Plunger Diameter 38mm Sucker Rod Pump


Our Service


1. For all your inquiries about our products, we will reply you in detail within 24 hours.
2. We have engineers who have more than 10 years’ experience to help you solve all the problems of technical.
3. We have a good translation, enthusiastic sales and service who can speak fluently in English and Russsain.

Xi'An TianRui Petroleum Machinery Equipment Company Limited is one of the most well-known suppliers for the oilfield equipments in China, was established in 2010, and now has grown up to a star company which is not big but very strong in this field with our persistant effort step by step in the past years. Our products refer to the whole areas of oilfields, from a very small spare part to a very big complete rig system. Our main products are: solid control equipments, pump spare parts, mud pumps&packages, DC/AC Motors, power units, truck-mounted rigs, workover rigs, land rigs, drilling pipes and drilling tools etc. All of our products are manufactured according to the API Standard, and we are authorized to use API monogram.

Competitive Advantages


1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.

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