Hebei Tengtian Welded Pipe Equipment Manufacturing Co., Ltd.
The api pipe production line is a high-pressure, high-strength straight seam welding production line that is used to transport oil and natural gas pipelines and meets API standards.
2023-02-02
What should I do if the slider of the ERW tube making machine is too tight
Whether it is a new ERW tube making machine or an old ERW tube making machine, there will be a problem, that is, the slider is too tight, which makes it inflexible when moving up and down, so the high-frequency ERW tube making machine What should I do if the slider is too tight?
2023-01-14
What are the advantages of quality high precision pipe mill line from China
quality high precision pipe mill line from China is a relatively popular product, but many people still don't understand its function.
2022-12-29
customized high precision pipe mill line from China advantages and precautions
customized high precision pipe mill line from China Compared with seamless steel pipe, it has the characteristics of strong continuity, high efficiency and low cost. At the same time, the production of raw material strips is also developing rapidly, and the proportion of welded pipes in the entire steel pipe is increasing. The production of high-frequency welded pipe unit has the characteristics of no pollution and low noise in terms of production efficiency and economic benefits, and does not produce waste water and waste gas. Circulating water cooling is used in production, which is energy-saving, environmentally friendly and labor-saving.
2022-11-22
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