Puyang Zhongshi Group Co., Ltd.
                                                                                                           
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Heavy Wall Barrel Rod Pump 1.25-3.25 Inch Bore with 600-1200mm Stroke for Artificial Lift Systems

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 10~15 workdays
Brand: Zhongshi
Product Description
Product Overview

The tubular pump installation process involves lowering the pump to the predetermined depth with the tubing, where the plunger connects to the sucker rod and moves up and down within the pump cylinder. For the same tubing size, tubular pumps can accommodate larger diameters than rod pumps. These pumps feature a simple structure and are ideal for oil wells with shallow pump depths and high output requirements.

Key Features
  • Pump barrel manufactured from high-quality special purpose blanks
  • Internal surface treated with chrome-plating or nickel phosphorus compound plating
  • Excellent strength, rigidity, and structural integrity
  • Superior wear resistance and anti-corrosion properties
Technical Specifications
Pump Designation Pump Bore (in) Length of Plunger (mm) Range of Stroke (mm) Pump Constant (m³/d) Size of Matched Tubing (in) Size of Connecting Sucker Rod (mm) Length of Extension Coupling
25-125 1.25 600-1200 600-1200 1.14 2-1/2 2-7/8 16 300-900
25-150 1.5 1.642 - - 2-1/2 2-7/8 16 -
25-175 1.75 2.235 - - 2-1/2 2-7/8 16 -
20-175 - - - - - - -
25-225 2.25 3.694 - - 2002/7/8 19 -
25-275 2.75 5.518 - - 2002/7/8 22 -
30-275 2.75 5.518 - - 2003/1/2 22 -
30-325 3.25 7.707 - - 2003/1/2 22 -
Product Images
High performance rod pump with artificial lift system showing heavy wall barrel construction
Detailed view of tubular pump components including plunger and sucker rod connections

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Puyang Zhongshi Group Co., Ltd.
Location Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
Contact Person Liza

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