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 | Customized Sucker Rod Pump ，Oil Well Sucker Rod Tubing Pump ，Chromium Sucker Rod Tubing Pump | ||
API 11AX Downhole Insert Rod Sucker Rod Pump For Deep Oil Well
Product Features
In high-volume production wells, an on-off connector can be utilized to install a larger bore tubing pump. This particular pump is renowned for its robustness and offers a substantial flowing area, making it well-suited for extracting high-viscosity oil.
When it comes to the Stationary Heavy Wall Tubing Pump, it is crucial to mention that its standing valve cannot be removed.
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 has been a professional manufacturer of various oilfield equipment and cementing accessories since 1997. As a restructured enterprise of SINOPEC, our group has 10 years of export experience and comprises 9 subsidiary factories with over 500 employees. We are recognized as a first-class supplier in the resources market of SINOPEC and CNPC.
We hold certificates such as API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001, and ISO 14001. Our foreign customers predominantly come from America, Central Asia, Russia, Southeast Asia, the Middle East, and other regions.
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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