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| Product Name: |
Tubing Dimensions: 1.05Ħħ to 4-1/2Ħħ with End Proces
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| Supply Ability: |
66 |
| Related proudcts |
manufacturer direct, top-grade j55/l80 casing, ottm couplings, |
| Specifications |
API /ISO/ ASTM/A370/ EAC /GB NACE/CMA/CNAS |
| Price Term: |
FOB,CNF,CIF,Other |
| Port of loading: |
Tianjin |
| Minimum Order |
1 |
| Unit Price: |
917 |
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2. Petroleum Tubing: Specifications 1.05Ħħ-4-1/2Ħħ with End Processing Forms NU (Non-Upset) and EU (Upset)
Petroleum tubing is one of the essential devices in the process of oil extraction and transportation. Its main function is to transport oil and natural gas from underground to the surface. At present, the common specifications of petroleum tubing on the market range from 1.05 inches to 4-1/2 inches, which can meet the extraction requirements of different oil wells. There are mainly two types of end processing forms for tubing: NU (Non-Upset) and EU (Upset). The NU end processing form refers to no additional thickening treatment at the end of the tubing. The advantage of this processing form is the lower cost, which is suitable for some wells with lower strength requirements. The EU end processing form, on the other hand, involves thickening the end of the tubing, which can greatly increase the tensile and torsional strength of the tubing, enabling it to better adapt to high-pressure and complex downhole environments.
Different specifications and end processing forms of tubing have their own characteristics in practical applications. For example, the small-diameter tubing of 1.05 inches is usually used in some small oil and gas wells. Its smaller diameter can reduce drilling costs, and in some areas with better geological conditions, this specification of tubing can also meet the extraction requirements. The large-diameter tubing of 4-1/2 inches is mainly used for the extraction of large oil wells and deep wells, which need to withstand greater pressure and flow. Therefore, the requirements for the strength and sealing of the tubing are higher. When selecting petroleum tubing, users need to make decisions based on the specific conditions of the oil well. For example, in some oil wells containing corrosive gases, tubing with anti-corrosion coatings should be selected; in high-pressure oil wells, tubing with the EU end processing form should be chosen. In addition, the material of the tubing is also very im |
| Company: |
Tianjin Grand Victory Petroleum Equipment Co.,Ltd
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| Contact: |
Mr. gong feng |
| Address: |
No.17 Guanghai Road,Economic Development Area Jinghai District.Tianjin City. |
| Postcode: |
301600 |
| Tel: |
18222899636 |
| Fax: |
02268690382 |
| E-mail: |
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