Time： 2023-08-29 10:31:00
Author： Hebei Allland steel pipe manufacturing Co., Ltd.
Performance advantages of DSAW steel pipe
1. Good thermal insulation performance, heat loss is only 25% of the traditional double-sided submerged arc welded pipe; long-term operation can save a lot of energy, significantly reducing energy costs.
2. It has strong waterproofing and ability, without the need for additional pipe trenches, and can be directly buried underground or in water. The construction is simple and fast, and the overall cost is low.
3. The double-sided submerged arc welded pipe also has impact resistance under low temperature conditions, and can be directly buried in the underground frozen soil.
4. The alarm system can be set to automatically detect the leakage fault of double-sided submerged arc welded pipe, accurately indicate the fault location and automatically alarm;
5. The service life can reach 30-50 years. Correct installation and use can make the maintenance cost of double-sided submerged arc welded pipe extremely low.