Xiaogan Drainage Pipe - Installation Method of Shuntian Cast Iron Drainage Pipe

Description :

　　Xiaogan Drainage Pipe - Shuntian Cast Iron Drainage Pipe Installation Method Drainage Pipe English Name: Drainage Pipe

　　Definition 1: Mainly used for railway bridge drainage, bridge guardrail supports on both sides of highways, and engineering and chemical sewage systems.

　　Definition 2:1 The construction of drainage pipes should be carried out according to the design requirements. The drainage pipes should protrude from the bottom of the structure by no less than 30mm, and the longitudinal spacing should not exceed 4m.

　　2. For overpasses and bridges on highways, the drainage pipe should not be directly hung under the slab. The drainage pipe can be directly led to the ground through longitudinal and vertical drainage pipes.

　　Bridge drainage pipes are divided into two types: cast iron and PVC drainage pipes. PVC drainage pipes have low strength and are prone to deformation Very poor weather resistance Short service life High maintenance costs; Gradually replaced by bridge cast iron drainage pipes; The bridge cast iron drainage pipe mainly undertakes the task of rainwater and highway drainage; It is a product that is both environmentally friendly and cost-effective; Widely used for longitudinal and transverse drainage and permeability on highways; Exterior steel pipes formed by adding other additives to high-density steel; Good toughness, able to withstand the impact of strong water flow, not easily damaged; Not easy to rust, long service life; The most important thing is that it is not affected by temperature, has a wide range of operating temperatures, good weather resistance, and good dimensional stability when temperature changes; Bridge drainage pipes can be divided into two types based on their external dimensions: circular drainage pipes and rectangular drainage pipes; The commonly used ones are a total height of 420mm, a large mouth inner diameter of 215mm, a small mouth inner diameter of 100mm, and wall thicknesses of 5.5mm.7mm.8mm.10mm The common specifications for rectangles are 125 × 400mm, 160 × 447mm, 125 × 300mm, 125 × 510mm, 125 × 600mm, 160 × 585mm, etc. Generally, circular shapes are ordered on the same day and shipped on the same day

　　Li Xinchuang pointed out that the new positioning and requirements for "innovation" at the Fifth Plenary Session of the 19th CPC Central Committee are a fundamental criterion for achieving high-quality development of China's steel industry during the 14th Five Year Plan period and even longer. Chinese steel enterprises should thoroughly implement the spirit of the Fifth Plenary Session of the 19th CPC Central Committee, use innovation to promote high-quality development of enterprises, and use innovation to accurately improve efficiency. Suggestions for the future development of China's steel enterprises include: first, improving the industry's scientific research system and incentive mechanism; second, promoting the integration of internal resources for scientific and technological innovation in steel enterprises; third, accelerating the construction of innovative talent teams; and fourth, leveraging the role of industry science and technology think tanks. I hope that steel colleagues can strengthen communication through this journal, jointly explore innovative development plans and accurate efficiency improvement paths for steel enterprises, and jointly promote the high-quality development of China's steel industry!

　　Performance Characteristics

　　1、 Drainage safety: The orifice is located in the valley, and due to the bidirectional effect of the wave crest and the filtering fabric, the orifice is not easily blocked, ensuring smooth flow of the permeable system.

　　2、 The organic combination of strength and bendability in the double corrugated structure enhances the external pressure strength of the product, and the drainage system will not be affected by external pressure deformation and affect the drainage effect.

　　3、 Economy type: Compared with other drainage pipes of the same diameter, its selling price is lower.

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• Xiaogan Drainage Pipe