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[China]
Trade Verify
Address: Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
Contact name:Liza
Puyang Zhongshi Group Co., Ltd. |
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Verified Suppliers
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Cross coupling cable protector for tubing and casing
1. Application
The tubing centralizer serves the primary purpose of centralizing and deflecting oil pipes in oil wells, safeguarding against cable damage, and maintaining tube position in both deviated and straight wells.
2. Structure
Comprising tubing and rotating centralizer components, the tubing centralizer is designed for effective operation.
3. Characteristics
a) Ensures proper alignment of the oil tube, reducing eccentric wear.
b) Features a simple structure, allowing flexible rotation, convenient usage, long service life, minimal friction, and effective centralization.
c) Applied at the packer ends to minimize friction between the well wall and packer barrel, thereby extending the service life of the packer.
| NO. |
CASING SIZE OCTG ERW |
TUBING CENTRALIZER (ID) |
TUBING CENTRALIZER (OD) |
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| 1 | 5.5" | 2-3/8"(60.325mm) | 110mm | |
| 2 | 7" 6" | 2-3/8"(60.325mm) | 140mm | |
| 3 | 7" 6" | 2-7/8"(73.025mm) | 140mm | |
| 4 | 2-7/8"(73.025mm) | 114-115mm | ||
| 5 | 7" | 3-1/2"(88.900mm) | 140mm | |
| 6 | 0.83"(210.82mm) | 419.1mm | ||
| 7 | 1.19"(302.26mm) | 419.1mm |
Puyang Zhongshi Group Co., Ltd boasts a rich heritage, emerging as a leading entity in the manufacturing of diverse oilfield equipment and cementing accessories since its inception in 1997. As a restructured enterprise of SINOPEC, we bring a wealth of experience, having accumulated a decade of valuable expertise in export operations. Our expansive operations encompass 9 subsidiary factories and a dedicated workforce exceeding 500 employees, demonstrating a commitment to excellence and scale in our endeavors.
The unrivaled quality of our offerings has positioned us as a premier supplier in the resources market of SINOPEC and CNPC. This distinction is underscored by our array of crucial certifications, including API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001, and ISO 14001, serving as a testament to our unwavering commitment to adherence to global industry standards.
Moreover, our impact extends globally, with a diverse clientele spanning across America, Central Asia, Russia, Southeast Asia, the Middle East, and various other regions. This widespread reach is indicative of our ability to meet the dynamic needs of clients across different geographical and operational landscapes, underlining our versatility and efficacy in catering to the evolving demands of the oil and gas industry.
