Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000sets/month |
| Delivery Time | 15 work days |
| Packaging Details | nude or wooden case |
| Material | Carbon Steel, Alloy Steel, Stainless Steel |
| Light | Customized |
| Warranty | 1 Year |
| Processing Type | Forging |
| Color | Customized |
| Application | Oilfield, Petrochemical, Chemical Industry |
| Core Component | Bearing, Pressure vessel, Gear, Pump |
| Connection Type | Flanged, Threaded, Socket Welded |
| Flow Rate | 0-1000 m3/h |
| Brand Name | ZS |
| Model Number | 20-125 To 30-250 |
| Certification | API 11AX |
| Place of Origin | China,Henan |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000sets/month |
| Delivery Time | 15 work days | Packaging Details | nude or wooden case |
| Material | Carbon Steel, Alloy Steel, Stainless Steel | Light | Customized |
| Warranty | 1 Year | Processing Type | Forging |
| Color | Customized | Application | Oilfield, Petrochemical, Chemical Industry |
| Core Component | Bearing, Pressure vessel, Gear, Pump | Connection Type | Flanged, Threaded, Socket Welded |
| Flow Rate | 0-1000 m3/h | Brand Name | ZS |
| Model Number | 20-125 To 30-250 | Certification | API 11AX |
| Place of Origin | China,Henan | ||
| High Light | Oil Field Sucker Rod Pump ，SRP Sucker Rod Pump ，Gas Field Downhole Rod Pump | ||
API 11AX sucker rod pump
Description of oil pump
Comparing with conventional tubing pump, The API Tubing Pump has better performance in corrosion resistance & antifriction aspects. Plunger of it is nickel plated on alloy base, inside wall of barrel is plated hard cadmium, key parts, such as valve hood, valve ball, are made of materials with excellent mechanical performance and corrosion resistant property. Compared with conventional pump, the series of pump has a longer working life.
Specification table of API sucker rod pumps:
|
Type | Main parameters | |||||
| Dia (mm) | Length pump barrel(m) | Length of stroke(m) | Length of extension(m) | Tubing pipe thread | Connect of sucker rod | |
|
Rod pump | Ø31.8 |
2.1 2.4 2.7 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.7 6.0 7.3 8.0 9.1 |
1.5- 6
|
0.3
0.6
0.9 | 2-3/8” | CYG16 |
| Ø38.1 | 2-3/8” 2-7/8” | CYG19 | ||||
| Ø44.45 | 2-3/8” 2-7/8” | CYG19 | ||||
| Ø57.15 | 2-7/8” | CYG19 | ||||
|
Tubing pump | Ø31.8 |
1.5- 7.8 |
0.3
0.6
0.9 | 2-3/8” | CYG16 | |
| Ø38.1 | 2-3/8” 2-7/8” | CYG16 | ||||
| Ø44.45 | 2-3/8” 2-7/8” | CYG16 | ||||
| Ø57.15 | 2-7/8” | CYG19 | ||||
| Ø69.85 | 3-1/2” | CYG22 | ||||
| Ø95.25 | 4-1/2” | CYG25 | ||||
Main parts process and material:
Pump barrel: plain carbon steel plating (A1), ordinary carbon steel carbonitriding (B1), ordinary carbon steel carburizing (B2), low alloy steel nitride (B5).
Plunger: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), 1045 steel double chrome plating (A2).
Valve ball and seat: stainless steel (A1), cobalt chromium (B2), tungsten carbide (C1), nickel and carbon compounds (C2), titanium carbide (C3).
Other accessories: plain carbon steel, low alloy steel, stainless steel, brass and other materials.
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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