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 | Chromium |
| Light | Customized |
| Warranty | 1 Year |
| Processing Type | Forging |
| Color | Customized |
| Application | Energy & Mining, Oil mining |
| Core Component | Bearing, Pressure vessel, Gear, Pump |
| Cost | Reasonable |
| Power | High |
| Pressure | High |
| Product Name | Sucker Rod Pump |
| 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 | Chromium | Light | Customized |
| Warranty | 1 Year | Processing Type | Forging |
| Color | Customized | Application | Energy & Mining, Oil mining |
| Core Component | Bearing, Pressure vessel, Gear, Pump | Cost | Reasonable |
| Power | High | Pressure | High |
| Product Name | Sucker Rod Pump | Brand Name | ZS |
| Model Number | 20-125 To 30-250 | Certification | API 11AX |
| Place of Origin | China,Henan | ||
| High Light | Sucker Rod Downhole Pump ，Oil Gas Field Sucker Rod Pump | ||
API 11AX Downhole Insert Rod Sucker Rod Pump For Deep Oil Well
Product Features
For some large production wells, larger bore of tubing pump can be worked if the on-off connector is installed. Tubing pump is the strongest pump. It has large flowing area for fluid and it is suitable for producing viscosity oil.
Stationary Heavy Wall, Tubing Pump, its standing valve can not be pulled out.
1.High quality with competitive price
2.High efficiency of sucking oil
3.anti-corrosive and wear-resisting
| Tubing Size | 2-7/8" | 3-1/2" | 3-1/2" |
| Pump Diameter | 2 1/4"-1 1/2" | 2 3/4"-1 1/2" | 2 3/4"-1 3/4" |
| Barrel OD | 4.500" | 5.250" | 5.250" |
| Sucker Rod thread | 3/4" | 7/8" | 7/8" |
| Connecting Tubing Thread | 2-7/8"-8EU | 3-1/2"-8EU | 3-1/2"-8EU |
| Code | 25-225/150PFK | 30-275/150PFK | 30-275/175PFK |
| Pump Diameter | 2 1/4"-1 1/2" | 2 3/4"-1 1/2" | 2 3/4"-1 3/4" |
| Pump Constant | 0.327 | 0.618 | 0.524 |
Our Oil Well Pump Plant, annual output of pump reaches to 2000sets, besides tubing pump and rod pump confirm to API standard, we have researched and developed sand proofing pump, thick oil use pump, airlock proofing pump and other special oil well pump.
API standard oilfield tubing pump Technical parameters
Main parts process and material of API 11AX sucker rod pump::
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.
Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.
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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