Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T, L/C |
| Packaging Details | Be bundled by steel strap |
| OD | 4 1/2" |
| Threads | EU, NU and plain end |
| Type | OCTG |
| Steel grade | J55 K55 N80 L80 P110 etc. |
| Material | Alloy steel |
| Packing | packed by steel strap or as request |
| Brand Name | Zhongshi |
| Model Number | 1.05"-4 1/2" |
| Certification | API 5CT, API 11AX ISO, QHSE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Packaging Details | Be bundled by steel strap |
| OD | 4 1/2" | Threads | EU, NU and plain end |
| Type | OCTG | Steel grade | J55 K55 N80 L80 P110 etc. |
| Material | Alloy steel | Packing | packed by steel strap or as request |
| Brand Name | Zhongshi | Model Number | 1.05"-4 1/2" |
| Certification | API 5CT, API 11AX ISO, QHSE | Place of Origin | China |
| High Light | Slotted Casing Pipe Screen ，Continuous Slot Well Casing Screen ，Wedge Wire Screen Tube 200 MS | ||
API Well Casing and Screen Pipes continuous slot wedge wire Tubing 2-7/8"(PERFO) & WWS,200 MS
Characteristics:
Welded stainless steel screen consists of oil pipe and screen wire. Can be tubing or casing, the wire wound is made of stainless steel 304 316, and the wire wound screen has precise slot size. At the same time, it has the characteristics of heat resistance, corrosion resistance, good mechanical properties, long service life, safety and reliability. Can be used for a variety of media filtration.
Usesage:
Wire-wound screen is composed of a perforated base pipe, sleeve and end ring. Screen sleeve is formed by spiral welding of triangular wire and rib.Due to the high strength and precise gap control, JEONSURE wire-wound screen is the best choice for conventional well sand control.
Applied for sand control and gravel packing in pipes of vertical well, inclined well, directional well.
Technical specification:
| Specification | Weight code | Outside diameter (mm) | Wall thickness (mm) | Inner diameter (mm) | Calculated weight | ||||
| NUE(with thread and coupling) | EUE(with thread and coupling) | Plain end (kg/m) | Changed weight due to end process(kg) | ||||||
| Plain(with thread and coupling) | External upset threaded and coupled | ||||||||
| standard coupling | special coupling | ||||||||
| 1.9 | 2.75 | 2.9 | 48.26 | 3.68 | 40.9 | 4.05 | 0.27 | 0.91 | - |
| 2-3/8 | 4.6 | 4.7 | 60.32 | 4.83 | 50.66 | 6.61 | 0.73 | 1.81 | 1.34 |
| 2-7/8 | 6.4 | 6.5 | 73.02 | 5.51 | 62 | 9.17 | 1.45 | 2.54 | 1.71 |
| 2-7/8 | 8.6 | 8.7 | 73.02 | 7.82 | 57.38 | 12.57 | 1.18 | 2.27 | 1.43 |
| 3-1/2 | 9.2 | 9.3 | 88.9 | 6.45 | 76 | 13.12 | 2.27 | 4.17 | 2.45 |
| 3-1/2 | 12.7 | 12.95 | 88.9 | 9.52 | 69.86 | 18.64 | 1.81 | 3.72 | 2 |
| 4 | 10.7 | 11 | 101.6 | 6.65 | 88.3 | 15.57 | - | 4.81 | - |
| 4-1/2 | 12.6 | 12.75 | 114.3 | 6.88 | 100.54 | 18.23 | 2.72 | - | - |
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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