HDPE double wall corrugated pipe - preferred Hing industry executives, 20-year-old brand, fly! 13253510319 Henan Hing Co. executives founded in 1995, is a collection of plastic pipe products of the production, development, sales, technical consulting and technical services in one of the high-tech enterprises, registered capital of 110 million yuan. Specializing in the production of HDPE double wall corrugated pipe and other municipal pipes, covering 60,000 square meters, existing staff of more than 260 people. The company has more than 60 international advanced fully automated production equipment, the annual output value of 1.5 billion yuan. Introduction HDPE double wall corrugated pipe in the early 1990s, developed a new drainage pipe sewage works, HDPE double wall corrugated pipe to perfect the design concept, unique in the control structure, so that only HDPE double wall corrugated pipe with plastic pipe has good corrosion resistance, insulation, wall smooth, reduce the flow resistance, long life outside, but also has excellent ring stiffness and good strength and toughness, as well as light weight, high impact resistance, easily broken Features; pipe contrast addition, HDPE double wall corrugated pipe with concrete, steel, iron pipes, etc., also has transportation, easy installation, construction workers reduce labor intensity, reduce project investment cost and other advantages, HDPE double wall corrugated pipe is replaced by concrete, steel iron pipe products such as the ideal tube. At present, the country's municipal sewage drainage, irrigation, ventilation, Industries, chemical plants, and many other fields are widely used. Product Features 1, HDPE double wall corrugated pipe compression capability: outer ladder structure greatly enhances the pipe ring stiffness. - Xinggao HDPE double wall corrugated pipe; 2, HDPE double wall corrugated pipe project total cost is low: compared with the same pipe material can save half of the raw material, the open worse earthwork is also greatly reduced. - Xinggao HDPE double wall corrugated pipe; 3, HDPE double wall corrugated pipe construction convenience: Because the pipe is light, easy handling and connection, when there is no need to use smaller diameter crane. - Xinggao HDPE double wall corrugated pipe; 4, HDPE double wall corrugated pipe flow, easy to maintain: the inner wall of the pipe is smooth, so compared to the same size pipe flow, while the pipe clogging, easy to maintain. - Xinggao HDPE double wall corrugated pipe; 5, HDPE double wall corrugated pipe good low temperature resistance, impact resistance: polyethylene pipe material embrittlement degree is -70 ℃, generally low, especially in northern areas affected construction. - Xinggao HDPE double wall corrugated pipe; 6, HDPE double wall corrugated pipe stable performance, acid: Because there is no polar molecules HDPE, pipe stability excellent general fluid will not cause damage to the pipe. - Xinggao HDPE double wall corrugated pipe; 7, HDPE double wall corrugated pipe Long life: As the ultraviolet radiation from the buried pipe, double wall corrugated polyethylene pipe service life of up to 50 years. - Xinggao HDPE double wall corrugated pipe; 8, HDPE double wall corrugated pipe to go around proper degree: HDPE double wall corrugated pipe axis slightly around the area can use the uneven settlement of foundation, pipes will naturally bend, will not cause leakage. - Xinggao HDPE double wall corrugated pipe; Technical requirements: ring stiffness: SN4≥4KN / m2 SN8≥8KN / m2 SN16≥16KN / m2 impact properties: ≤10% ring flexibility: Sample sleek, no reverse bending, no rupture, two walls no disengaged oven test: no bubbles, no delamination, no cracking creep rate: ≤4 when you double-wall corrugated HDPE pipe design selection, in general, no dynamic load or pipe depth in about 0.7-5 meters, the choice of S1 type; there are dynamic load case or pipe depth is too shallow and too deep under the circumstances, the choice of S2 type. If there are special circumstances, it may be relevant to the needs of professional engineers to communicate in order to ensure safe and reliable pipe selection. Contact: Contact: Manager Zhao Mobile: 13253510319 Tel: 0371-55081025 Warehouse Address: Zhengzhou City, South Fourth Ring Road, south gate Xinxing Building Materials Plant No. 47 in Henan Province Address: Anyang City, Henan Province, companies are welcome to be a guest, to the factory tour . Your satisfaction is our greatest appreciation.