Puyang Zhongshi Group Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, D/A |
| Supply Ability | 1000 SETS/MONTH |
| Delivery Time | 50~60 workdays |
| Packaging Details | Standard exported packing |
| Pump type | Tubing pump |
| Pump barrel | Heavy walled |
| Pump material | High carbon steel |
| Seating location | Bottom |
| Valve ball & seat | Tungsten carbide |
| Seating type | Mechanical or cup |
| Brand Name | Zhongshi |
| Model Number | Tubing pump |
| Certification | API, ISO, QHSE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union, D/A | Supply Ability | 1000 SETS/MONTH |
| Delivery Time | 50~60 workdays | Packaging Details | Standard exported packing |
| Pump type | Tubing pump | Pump barrel | Heavy walled |
| Pump material | High carbon steel | Seating location | Bottom |
| Valve ball & seat | Tungsten carbide | Seating type | Mechanical or cup |
| Brand Name | Zhongshi | Model Number | Tubing pump |
| Certification | API, ISO, QHSE | Place of Origin | China |
| High Light | Heavy Walled Water Tube Well Pump ，Strong Structure Water Tube Well Pump ，Heavy Walled Oil Tube Pump | ||
Heavy Walled Strong Structure Oil Well Tubing Pump
Heavy walled strong structure tubing pump description:
Pressure is balanced across the barrel wall to combat the effects of fluid or gas pound.Stuck pumps in the tubing are minimized with this design due to fluid and particulates being discharged inches away from the hold-down seal assembly.
The pump barrel is made of high-quality special tubes, and the internal surface is hardened through chrome or nickel-phosphorus plating, resulting high strength, rigidness and corrosion-resistant performance.
The space between the plunger and barrel reduces eccentric wear thus, extended the service life and guarantee improved pump efficiency. To prevent loss, the related eccentric distance ε=0. This eccentric distance between barrel and plunger reduce pump loss. This pump is suitable for the deep wells, which where one needs to hang more tail pipes.
Features:
1.High pumping efficiency and long inspection cycle.
2. The valve ball and seat are made of high carbon chromium stainless steel, tungsten carbide, titanium carbide or other materials, thus its service life is extended.
3. Compact structure and easy installation and maintenance.
Oil well tubing pump API specifications:
| THM model | Pump size(in) | Barrel length(ft) | Plunger length(ft) | stroke length(ft) | Tubing size EUE(in) | Sucker rod size |
| 20-175THM | Ø44.45 | 7-34 | 1-26 | 4-29 | 2 3/8" | 5/8" 3/4" 1" |
| 25-225THM | Ø57.15 | 2 7/8" | ||||
| 30-275THM | Ø69.85 | 3 1/2" | ||||
| 40-375THM | Ø95.25 | 4 1/2" |
Tubing or sucker rod pump delivery photo:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
5 million-10 million
Employee Number:
570~600
Ecer Certification：
Verified Supplier
Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o...
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