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 |
| Standard | API 11AX |
| Application | Oil production from oil well |
| Type | RHAC, RHBM, RHBC, RWAM, RWAC, RWBM |
| Thin wall type | RWAM, RWAC, RWBM |
| Plunger material | Medium carbon steel |
| Corrosion resistance | Normal well conditions |
| 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 | 10~15 workdays | Packaging Details | Standard exported packing |
| Standard | API 11AX | Application | Oil production from oil well |
| Type | RHAC, RHBM, RHBC, RWAM, RWAC, RWBM | Thin wall type | RWAM, RWAC, RWBM |
| Plunger material | Medium carbon steel | Corrosion resistance | Normal well conditions |
| Brand Name | Zhongshi | Model Number | Tubing pump |
| Certification | API, ISO, QHSE | Place of Origin | China |
| High Light | Stroke 1.2ft Rod Insert Pump ，Oilfield Sucker Rod Pump ，Stroke 1.2ft reciprocating rod lift | ||
Oilfield Corrosion Resistant Sucker Rod Pumps
Corrosion Resisitant sucker rod pump description
Heavy wall and thin wall sucker rod pumps are equipped with a seating nipple(there are two seating nipples in API-RHBM-AC) , seating nipple connection on the tubing string, down to the bottom of the well with the tubing string. Plunger assembly connection on the sucker rod string and with the pump overall down to seating nipple position together , pump with fixed inside the seating nipple , Plunger assembly with the sucker rod string up and down reciprocating movement to achieve pumping work.
if the pump appeared quality problem, need not put forward the tubing string, only need put the whole pump forward well through the sucker rod string together , operation is simple.
Technical parameter list:
| Specification | Pump diameter (in) | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE(in) |
| 20-125RWBM | Ø31.75 | 2.1-10.4 | 0.3-8.0 | 1.2-9.0 | 0.3-0.9 | 2-3/8” |
| 25-150RWBM | Ø38.10 | 2-7/8” | ||||
| 25-175RWBM | Ø44.45 | 2-7/8” | ||||
| 30-225RWBM | Ø57.15 | 3-1/2” |
Features
1. It is suitable for corrosion and small amount of sand and gas, deep Wells, such as complex well conditions, the use of safe, stable performance and wide application.
2. Under operation easy to operate, economical and practical, it can reduce oil field operation cost by more than 30%.
3. Heavy walled and thin walled
Mechanical Propertie
Rod pump are suspended inside the tubing with the support joint ,it is suitable for low temperature of deep well and deviated well drilling, good corrosion resistant effect. easy to operate, economical and practical, it can reduce oil field operation cost by more than 50%.
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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