Puyang Zhongshi Group Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, D/A |
| Supply Ability | 1000 SETS/MONTH |
| Delivery Time | 10~15 workdays |
| Packaging Details | Standard exported packing |
| Application | Petroleum production |
| Type | Tubing pump |
| Anchor type | Mechanical or cup |
| Anchor location | Bottom |
| Barrel type | Heavy wall |
| Barrel material | Carbon steel in usual |
| Barrel coating | Chrome plated |
| Brand Name | Zhongshi |
| Model Number | TH(B)M |
| 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 | 10~15 workdays | Packaging Details | Standard exported packing |
| Application | Petroleum production | Type | Tubing pump |
| Anchor type | Mechanical or cup | Anchor location | Bottom |
| Barrel type | Heavy wall | Barrel material | Carbon steel in usual |
| Barrel coating | Chrome plated | Brand Name | Zhongshi |
| Model Number | TH(B)M | Certification | API, ISO, QHSE |
| Place of Origin | China | ||
| High Light | ISO Mechanical Cup Oil Well Tubing ，Anchor Tube Well Pump ，Cup Anchor Tubing Pump | ||
Mechanical And Cup Anchor Oil Well Tubing Pump
Mechanical and cup anchor tubing pump description
API recognizes two main types of pumps: rod and tubing. Rod pumps also are called insert pumps because they are run (inserted) in the production tubing. Tubing pumps are so named because the working barrel of this pump is coupled with the production-tubing string.
Tubing Pump is also called pipe type pump,the feature is that assemble the outer cylinder liner,the bush and the suction valve well on the ground,and connect at the bottom of the oil,into the wells,then use the sucker rod pump through tubing to put the piston is provided with a discharge valve into the pump.
According to seating mode, the rod pump can be divided into three types: THC pump (Stationary Heavy Wall, Cup Seating, Tubing pump), THM pump (Stationary Heavy Wall Mech. Seating, Tubing Pump) and THD pump.
Tubing pump API specifications:
| Main technical parameters | |||||
| Pump type | OD (mm) | Barrel Length (m) | Stroke length (m) | Length of Extension Pub Joint(m) | Thread for Tubing(in) |
| Rod pumps | 31.8 | 2.1 | 1.5-6 | 0.3 0.6 0.9 | 2 3/8 |
| 38.1 | 2 7/8 | ||||
| 44.45 | 2 7/8 | ||||
| Tubing pump | 31.8 | 1.5-7.8 | 0.3 | 2 3/8 | |
| 38.1 | 2 7/8 | ||||
| 44.45 | 2 7/8 | ||||
| 57.15 | 2 7/8 | ||||
| 69.85 | 2 7/8 3 1/2 | ||||
| 82.55 | 3 1/2 | ||||
| 95.25 | 3 1/2 | ||||
Packing 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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