TPEP anti-corrosion steel pipe
TPEP anti-corrosion steel pipe specification: DN100-DN1800
TPEP anti-corrosion steel pipe price: you can directly consult the manufacturer
TPEP anti-corrosion steel pipe material: Q235 or Q345
Coating thickness: outer wall 2.0-4.0mm, inner wall 0.35-0.5mm
Coating method: One-time film formation is performed simultaneously with fusion winding and thermal spraying.
Product length: 12 meters, or specified
Normal pressure: 0.1Mpa—5.0Mpa
Connection method: welding
Filling method: lined with stainless steel repair-free technology
The friction coefficient of the inner wall is small, 0.0081-0.091, and the same flow can be reduced by one caliber level
Application areas: long-distance water pipelines, water conservancy industry, tap water industry
TPEP anti-corrosion steel pipe for natural gas has the following characteristics:
It has the characteristics of light pipe body, convenient transfer, easy welding, and few welding joints. In the case of long pipelines, the coil pipe is used to lay the PE pipe trench, and when the construction conditions are limited, the method of electrofusion welding can also be used. The PE pipe itself is welded and connected, which guarantees the raw materials of the interface and completes the integrated sealing of the joint and the pipe. Compared with the pipe body, the tensile strength and explosion strength of the interface are higher, and the hoop stress and axial stress generated by the internal pressure can be effectively resisted. Therefore, the PE pipe does not have the risk of leakage caused by the distortion of the connection, and the sealing function is appropriate. 3PE anti-corrosion steel pipe products are of good quality, reasonable price and wide application range.
The tpep anti-corrosion steel pipe for natural gas is widely used:
According to relevant information, three-layer pe can make the life of buried pipeline reach 50 years. In my country, three-layer pe has been the first to be applied in oil and gas systems. The Shaanxi-Beijing natural gas pipeline and the Kushan-Shan oil pipeline that have been built in my country, and the nearly 4,000-kilometer pipeline of the national key project of the West-East Gas Pipeline have all adopted three-layer pe external anti-corrosion coating. In Tianalal, the 67-kilometer high-pressure pipeline of Shaanxi gas into Tianjin, the 30-kilometer high-pressure natural gas pipeline of the outer ring line, and the 122-kilometer pipeline of the underground gas storage of the Shaanxi-Beijing line are also three-layer pe.3PE anti-corrosion steel pipes used in the construction process. Diverse.
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