API Tubing
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API Tubing
Product Details
Description
Tubing is a relatively small-diameter pipe that is run into a well to serve as a conduit for the passage of oil and gas to the field surface facilities for processing. Tubing must be adequately strong to resist loads and deformations associated with production and workovers. Further, tubing must be sized to support the expected rates of production of oil and gas.
Sizes and Materials
Tubing pipes are manufactured in seamless and welded execution, in the size range of 1.050 to 5 1/2 inches (consult this article to see the AP5CT tubing pipes sizes) and in the following material grades: H-40, J-55, K-55, N-80, L-80, C-90, T-95, P-110, Q-125
End Connections
The main types of connections for tubing pipes are NUE (non-upset), EUE (external upset) and premium. Corrosion resistance under sour service conditions is a very important OCTG characteristic, especially for casing and tubing.
More casing pipes and their colors
Specification
|
Oil Tubing |
Range 1 |
Range 2 |
Range 3 |
|
6.10~7.32 |
8.53~9.75 |
11.58~12.80 |
| Label | D Outside diameter mm | Wall thickness mm | C type of end-finish | |||||||||
| 1 | 2 | |||||||||||
| NU T&C | EU T&C | IJ | H40 | J55 | L80 | N80 | C90 | T95 | P110 | |||
| 1.9 | 2.75 | 2.9 | 4 | 48.26 | 3.68 | PNUI | PNUI | PNUI | PNUI | PNUI | PNUI | |
| 3.65 | 3.73 | |||||||||||
Warehouse Storage
The company has many years of domestic high-quality steel production experience, to provide one-stop service for global customers. The main products are PPGI, galvanized steel coil, color coated aluminum coil, carbon steel coil, round rod, various materials of steel pipe, stainless steel products, Angle steel, H steel, I steel, flat steel and so on.
Packing and shipping
The company adheres to a strict quality control and management system to ensure that every batch of products meets national and industry standards. Through continuous technological innovation and quality improvement, the company's products have earned a good reputation and word-of-mouth in the market.
Application field
The company focuses on communication and cooperation with customers, and strives to understand their needs and provide the best solutions. The products provided by the company are not only guaranteed in terms of quality, but also competitive in terms of price, creating greater value for customers.
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