Take you to understand the environmental protection consumption performance of HDPE pipes

Take you to understand the environmental protection consumption performance of HDPE pipes

When laying HDPE double-wall corrugated pipe, first use theodolite to find the centerline of the pipe and determine the height of the pipe.

When laying double-wall corrugated pipes, first tie both ends of the pipe body with non-metallic ropes so that the pipe body slides into the groove in a balanced manner.

The high-density polyethylene plastic-wound drainage pipe is made of steel-plastic composite heterogeneous tape through spiral welding. The inner wall is smooth and flat. It has the characteristics of corrosion resistance, light weight, simple installation, large circulation and long service life. It is a kind of green environmental protection. , High-tech composite pipe products for energy saving and consumption reduction.

At the pipe interface, first determine the location of the rubber ring and the depth of the socket.

After cleaning the inner wall, apply lubricant to the inner wall of the socket and the rubber ring of the sleeve. After the pipe is connected, make it consistent with the height of the pipe and the central axis.

High-density polyethylene plastic winding drainage pipe is a high-tech composite pipe fitting product with independent intellectual property rights, green environmental protection, energy saving and consumption reduction in my country. This product is mainly used for underground drainage, integrating the rigidity of the steel belt with the corrosion resistance of polyethylene, low friction resistance and wear resistance. Compared with pure plastic pipes and pure plastic pipes, reinforced steel belts can easily make pipes (especially large-diameter pipes) have enough safe and reliable ring stiffness.

HDPE pipe has strong carrying capacity and environmental protection performance

HDPE pipe carrying capacity

Contact science; flexible or leak-free (heat shrinkable sleeve, stainless steel clamp) connection, with good sealing and environmental protection. The sealing connection can be operated manually with tools, without any mechanical equipment, very simple, fast, reliable, and leak-free.

The steel pipe with strong anti-burst and explosion resistance can solve the stress generated by it through elastic deformation.

Prevent leakage or damage to the connecting part of the pipe, causing excessive stress and deformation.

In rainy season construction and in areas where the groundwater level is higher than the top of the pipe, double-layer corrugated pipes have floated. The trenches are drained, backfilled and reinforced immediately, and geotextile isolation is taken if necessary.

The deformation modulus of the backfill greatly determines its deformation and bearing capacity, and the success or failure of pipeline engineering must be strictly controlled. The deformation modulus of the backfill is related to the type and compaction coefficient of the backfill; the pipe section or the part with a diameter of less than 2/3 should use coarse sand, medium sand, gravel, gravel and other coarse-grained materials with a particle size of less than 40 mm.