Jinzhong Cast Iron Drain Pipe Wholesale Price Bridge Drain Pipe Product Number Complete

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　　Jinzhong Cast Iron Drain Pipe Wholesale Price Bridge Drain Pipe Product Number Complete Our factory produces a complete range of products, models, and all are sold at factory price. For more questions about cast iron drain pipes for bridges, please consult by phone. When the longitudinal slope of the bridge deck is greater than 2% and the bridge length is greater than 50m, to prevent rainwater from accumulating on the bridge deck, a drain pipe needs to be installed every 5-15m of the bridge length. When the longitudinal slope of the bridge deck is less than 2%, the drainage pipes need to be set denser, usually every 1-5 meters.

　　The discharge area of the drainage pipe is usually not less than 2 × 10-4 to 3 × 10-4m2 per square meter on the bridge deck. The drainage pipe can be symmetrically arranged on both sides of the roadway, or staggered. The distance between the drainage pipe and the curb is 0.10-0.50m. The drainage pipe can also be arranged under the sidewalk. Since the end of 2015, the national environmental protection department has pointed the "sword" of environmental inspection towards Hebei. Subsequently, the environmental storm continued to spread throughout the country. So far, the environmental protection department has organized four large-scale environmental inspections, covering 31 provinces. Industries such as papermaking, textiles, hardware, sponges, leather, wood, printing and dyeing are all experiencing pain. And all of these are closely related to the retail industry. If the quality is good, there will be fewer mistakes and omissions.

In addition, the cast iron drain pipes produced by our company have a wide temperature range and good dimensional stability during temperature changes, making them particularly suitable for drainage systems such as airports, roads, railways, bridges, etc. Only by working hard can we achieve great things and receive praise from construction units. Since the end of 2015, the national environmental protection department has pointed the "sword" of environmental inspection towards Hebei. Subsequently, the environmental storm continued to spread throughout the country. So far, the environmental protection department has organized four large-scale environmental inspections, covering 31 provinces. Industries such as papermaking, textiles, hardware, sponges, leather, wood, printing and dyeing are all experiencing pain. And all of these are closely related to the retail industry. If the quality is good, there will be fewer mistakes and omissions. In addition, the cast iron drain pipes produced by our company have a wide temperature range and good dimensional stability during temperature changes, making them particularly suitable for drainage systems such as airports, roads, railways, bridges, etc. Only by working hard can we achieve great things and receive praise from construction units.

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