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 |
| Pump model | RW |
| Barrel type | Thin walled |
| Barrel material | AISI 1045 steel |
| Barrel coating | Chrome plated |
| Plunger material | AISI 1045 steel |
| Plunger coating | Spray metal |
| Anchor | Cup anchor |
| Model | From 20-125 to 30-250 |
| Brand Name | Zhongshi |
| Model Number | Sucker rod 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 |
| Pump model | RW | Barrel type | Thin walled |
| Barrel material | AISI 1045 steel | Barrel coating | Chrome plated |
| Plunger material | AISI 1045 steel | Plunger coating | Spray metal |
| Anchor | Cup anchor | Model | From 20-125 to 30-250 |
| Brand Name | Zhongshi | Model Number | Sucker rod pump |
| Certification | API, ISO, QHSE | Place of Origin | China |
| High Light | Rw Model Cup Anchor Rod Pump ，Thin Walled Oil Well Sucker Rods ，AISI 1045 Steel Oil Plunger Pump | ||
RW Model Cup Anchor Thin Walled Sucker Rod Pump
RW thin walled sucker rod pump description:
API pump and special pump of Puyang Zhongshi Group
RHAC, RHBM, RHAM , RTH(B)C, TH(B)M, RWBM, RWBC, RWAM, RWAC RHBM, RHBC
Basic characters of pump parts:
The inner surface of the pump barrel is processed with carbonization quench and chrome plating technology
The plunger surface is processed with thermal metal spraying technology
The pump meets the requirement of long stroke, high speed and deep producing
It has the advantages of high pumping efficiency, large displacement, wear and corrosion resistance, long operation and easy repairing.
It accords with API SPEC 11AX standard, and has the certificate of authority to use the official API monogram.
RW thin walled pump technical specification:
| Pump model | Pump diameter | Barrel length (ft) | Plunger length (ft) | Stroke length (ft) | Extension length (ft) | Tubing size EUE/NUE | Sucker rod |
| 20-125RWAM | Ø31.75 | 2.1-10 | 0.3-8 | 1.2-9 | / | 2-3/8” | 5/8” 3/4” |
| 20-125RWAC | |||||||
| 20-125RWBM | |||||||
| 20-125RWBC | |||||||
| 20-150RWAM | Ø38.10 | ||||||
| 20-150RWAC | |||||||
| 20-150RWBM | |||||||
| 20-150RWBC | |||||||
| 25-200RWAM | Ø50.80 | 2-7/8” | |||||
| 25-200RWAC | |||||||
| 25-200RWBM | |||||||
| 25-200RWBC | |||||||
| 30-250RWAM | Ø63.50 | 3-1/2” | |||||
| 30-250RWAC | |||||||
| 30-250RWBM |
Features:
1. Have cup seating and mechanical seating, mechanical seating is suitable for high temperature oil well
2. The top anchored pump with stationary barrel is suitable for sandy wells.
3. The bottom anchored pump with stationary barrel is suitable for deep wells.
Sucker rod pump packing:
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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