Puyang Zhongshi Group Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, D/A |
| Supply Ability | 10000pcs/month |
| Delivery Time | 10~15 workdays |
| Packaging Details | Standard exported packing |
| Standard | API |
| Application | Petroleum production |
| Power | Machanical energy |
| Color | Required |
| Plunger length: | 0.3-8.0m |
| Long | 9-11 m |
| Brand Name | Zhongshi |
| Model Number | ZS |
| 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 | 10000pcs/month |
| Delivery Time | 10~15 workdays | Packaging Details | Standard exported packing |
| Standard | API | Application | Petroleum production |
| Power | Machanical energy | Color | Required |
| Plunger length: | 0.3-8.0m | Long | 9-11 m |
| Brand Name | Zhongshi | Model Number | ZS |
| Certification | API, ISO, QHSE | Place of Origin | China |
| High Light | sucker rod pump parts ，ball valve seat | ||
Mechanical Oilfield Pump Parts / Oil Field Pump Barrel Plunger With Length 0.3-8.0m
Product Description
Pump barrel including the followiing:plain carbon steel plating (A1), ordinary carbon steel carbonitriding (B1), ordinary carbon steel carburizing (B2), low alloy steel nitride (B5).
Technical Specifications
| SIZE (mm) | INNER DIA (0- +0.05) ID(mm) | OUTSIDE DIA MAX/MIN OD(mm) | LONGER(m) PL(±6.35mm) |
| Ø28 | Ø26.99 | 36.52/33.27 | ≦9m |
| Ø32 | Ø31.75 | 44.70/40.64 | ≦11m |
| Ø32 | Ø31.75 | 38.10±0.25 | ≦11m |
| Ø38 | Ø38.10 | 57.40/46.99 | ≦11m |
| Ø38 | Ø38.10 | 44.45±0.25 | ≦11m |
| Ø44 | Ø44.45 | 57.40/53.34 | ≦11m |
| Ø50 | Ø50.80 | 66.80/63.50 | ≦11m |
| Ø50 | Ø50.80 | 57.15±0.25 | ≦11m |
| Ø57 | Ø57.15 | 70.10/66.04 | ≦11m |
| Ø63 | Ø63.50 | 79.50/76.20 | ≦11m |
| Ø63 | Ø63.50 | 69.85±0.25 | ≦11m |
| Ø70 | Ø69.85 | 82.80/82.04 | ≦11m |
| Ø95 | Ø95.25 | 108.20/107.44 | ≦9m |
Features
Mechanical properties, surface finish and dimensional accuracy is higher than the standard requirements.
Corrosion resistance is strong, long service life, product size can be customized.
Pictures
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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