Puyang Zhongshi Group Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 100pcs one month |
| Delivery Time | 30 work days |
| Packaging Details | wooden cases |
| Model | RW series |
| Barrel structure | Stationary |
| Barrel type | Thin wall |
| Anchor location 1 | Top anchor |
| Anchor location 2 | Bottom anchor |
| Usage | Oilfield |
| Brand Name | PUYANGZHONGSHI |
| Model Number | API or customized |
| Certification | API 11AX-0061 |
| Place of Origin | Puyang city , Henan province ,China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 100pcs one month |
| Delivery Time | 30 work days | Packaging Details | wooden cases |
| Model | RW series | Barrel structure | Stationary |
| Barrel type | Thin wall | Anchor location 1 | Top anchor |
| Anchor location 2 | Bottom anchor | Usage | Oilfield |
| Brand Name | PUYANGZHONGSHI | Model Number | API or customized |
| Certification | API 11AX-0061 | Place of Origin | Puyang city , Henan province ,China |
| High Light | Thin Wall Suker Rod Pump ，Top Anchor Suker Rod Pump ，Thin Wall sucker pumps | ||
Stationary Thin Wall Barrel API Sucker Rod Pump
Stationary thin wall barrel API sucker rod pump description:
Thin wall barrel sucker rod pump models:
API-RWAM, Rod, Stationary Thin Wall Barrel, Mechanical Top Anchor Pump
API-RWAC, Rod, Stationary Thin Wall Barrel, Cup Top Anchor Pump
API-RWBM, Rod, Stationary Thin Wall Barrel, Mechanical Bottom Anchor Pump
Rod pump should be installed inside the tubing with the sucker rod. It is not necessary to pull the tubing out of the well when checking the pump, which can make the operation easier and quicker.
According to seating mode, the rod pump can be divided into two types: cup hold-down pump and mechanical hold-down pump.
Surface of the plunger is coated with nickel alloy and inside wall of the barrel is coated with hardness chrome. all the main parts of valve case, ball and seat are made of strong corrosion-resisting and excellent mechanical properties material.
RH Model pump technical table:
| API RH Model | Nominal Dia. (in) | Plunger Length(ft) | Stroke m | Pump Constant m3/d | Tubing and Thread | Sucker Rod (in) |
| 25-112RHAC/M | 28(1.12) | 1.2–1.8 (4–6) | ≤9.3 | 0.92 | 2-7/8 | 3/4 |
| 20-125RHAC/M | 32(1.25) | 1.14 | 2-3/8 | 3/4 | ||
| 25-150RHAC/M | 38(1.50) | 1.64 | 2-7/8 | 3/4 | ||
| 25-175RHAC/M | 44(1.75) | 2.24 | 2-7/8 | 3/4 | ||
| 30-225RHAC/M | 57(2.25) | 3.69 | 3-7/8 | 3/4 | ||
| 20-125RHBC/M | 32(1.25) | 1.14 | 2-3/8 | 3/4 | ||
| 25-150RHBC/M | 38(1.50) | 1.64 | 2-7/8 | 3/4 | ||
| 25-175RHBC/M | 44(1.75) | 2.24 | 2-7/8 | 3/4 | ||
| 30-225RHBC/M | 57(2.25) | 3.69 | 3-1/2 | 3/4 | ||
| 20-125RHTC/M | 32(1.25) | 1.14 | 2-3/8 | 3/4 | ||
| 25-150RHTC/M | 38(1.50) | 1.64 | 2-7/8 | 3/4 | ||
| 25-175RHTC/M | 44(1.75) | 2.24 | 2-7/8 | 3/4 | ||
| 30-225RHTC/M | 57(2.25) | 3.69 | 3-1/2 | 3/4 |
Features:
1.Stationary Thin Wall Barrel,
2.Mechanical anchor Pump or cup anchor pump
Pump packing with plywood case:
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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