Spiral steel pipe construction and installation
Spiral steel pipe is suitable for all kinds of steel structures, sluices, gas storage tanks, docks, ships, oil refining and chemical plant equipment anti-corrosion and sewage pools, concrete pipes, roof waterproof layers, basements, toilets and other concrete structures. At the same time, it is also mainly used for anti-corrosion of the outer wall of buried or underwater steel gas, oil, heating and water supply pipelines.
1 When the spiral steel pipe is constructed, it should be carefully checked whether the rainwater and groundwater have contacted the pipeline. If the water contacts the pipeline, the outer layer of the pipeline should be dried before treatment.
2. When installing the spiral steel pipe, it should be done to prevent impact, lightly load, and prevent falling.
3. In order to prevent the thermal insulation layer from burning off, the thermal insulation layer of the thermal insulation spiral steel pipe is prohibited from colliding with the burning fire.
4 Spiral steel pipe fittings should be neatly stacked and stored on a relatively flat ground, and the stacking height should not exceed 1.5 meters.