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 |
| Model 1 | THC |
| Model 2 | THM |
| Barrel type | Heavy wall |
| Barrel material | Carbon steel in usual |
| Barrel coating | Chrome plated or nickel carbide |
| Plunger material | AISI 1045 steel |
| Brand Name | Zhongshi |
| Model Number | Tubing pump |
| Certification | API, ISO, QHSE |
| Place of Origin | China |
View Detail Information
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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 |
| Model 1 | THC | Model 2 | THM |
| Barrel type | Heavy wall | Barrel material | Carbon steel in usual |
| Barrel coating | Chrome plated or nickel carbide | Plunger material | AISI 1045 steel |
| Brand Name | Zhongshi | Model Number | Tubing pump |
| Certification | API, ISO, QHSE | Place of Origin | China |
| High Light | THM Tubing Pump ，Viscosity Oil Tubing Pump ，Tubing Pump Heavy Wall | ||
Viscosity Oil Producing THC And THM Tubing Pump
Viscosity Oil Producing Tubing pump description:
API-TH,Tubingl, Heavy Wall Barrel, Tubing Pump
Tubing pump is a kind of heavy-walled downhole pump. The pump barrel assembly of the tubing pump connected on the tubing string,and with its down to the bottom of the well.Plunger assembly connected on the sucker rod string and with it down to the pump barrel position in the well,then with it do up and down reciprocating motion, so as to realize the production process.
The raw material of API 11AX tubing pump parts should be inspected after heat treatment, the mechanical properties, chemical compositions and metallographic structures must be inspected by batch. The API 11AX tubing pump parts should be inspected several times during the processing procedure.
Features
1. Heavy walled barrel
2. Strongest oil production pump, durable than sucker rod pump
3. Suitable for viscosity oil producing.
API parts code for 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.
Technical specifications:
| Model | pump OD(in) | Barrel length(ft) | Plunger length(ft) | stroke length(ft) | Tubing size EUE(in) |
| 20-175THM | Ø44.45 | 7-34 | 1-26 | 4-29 | 2 3/8" |
| 25-225THM | Ø57.15 | 2 7/8" | |||
| 30-275THM | Ø69.85 | 3 1/2" | |||
| 40-375THM | Ø95.25 | 4 1/2" |
Pump photo:
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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