Established in 2019, Xiongxian Keyang Plastic Pipe Co., Ltd. is located in the hinterland of Beijing, Tianjin and Baojiang River Delta in the central Hebei plain. It is located in the hinterland of the "Pearl of North China" Baiyangdian in the South and "Jingnan small" - Baigou in the north. Xiongxian can be reached by high speed through Jingshi, Baojin and Jingkai, with superior geographical location and convenient transportation. It can shorten the construction period, minimize the surface drying, no damage, no mud and dust purification, no traffic, no destruction of route layout, high precision of pipe laying, short construction period and good construction safety. At the same time, it increases Utility knife blades the depth of the installed pipeline, reduces the probability of pipeline suffering wage damage and natural damage, improves the safety and reliability of pipeline operation, and has obvious social and economic benefits He made contributions to the establishment of the city's stability. This technique is suitable for shuttling streets, highways, railways, buildings, river courses, downtown areas, deeds protection areas, crop and farmland protection areas, green belts and other areas where excavation work can not be stopped. It is widely used in municipal, electric power, communication, tap water, drainage, gas, heat, cable television and other open pipeline laying projects to teach new trenchless construction techniques In addition, the capacity expansion and renewal of the open pipeline can be completed. The pipe adopts hot-melt cutting blade suppliers welding connection, and its welding strength is not lower than the pipe's own strength. Once the pipe passes through the welding connection, it will be formed into one. It can also prevent conduction under certain voltage and current. MPP power tube color bright, generally orange, from the aesthetic point of view than stainless steel orCarbon steel MPP power pipe is much stronger, sometimes the "color" of the pipe should be considered. The environmental protection, temperature resistance and electrical insulation of MPP power pipe are also obvious sometimes. Compared with stainless steel conduit and carbon steel conduit, MPP power pipe is more suitable for the protection of power cable line. MPP double wall corrugated pipe is a kind of tubular elastic sensitive element which is connected by folding corrugated sheet along the folding expansion direction. Bellows are widely used in instruments and meters. The main purpose is to convert pressure into displacement or force as the measuring element of pressure measuring instrument. The corrugated pipe has a thin wall and high sensitivity. The measuring range is from tens of PA to tens of MPa. The open end is fixed and the sealing end is in a free state, and the auxiliary spiral spring or spring is used to increase the elasticity. Under the action of internal pressure, it runs along the length of the pipe. the company specializes in the production of plastic communication pipes, with strong economic strength, advanced technology and equipment, and enjoys a high reputation in the plastic industry in North China. In recent years, through the cooperation with colleges and universities, the company has continuously developed new products, which has formed series and scale. Also passed the ISO9001:2000 quality system certification, advanced equipment, strict management, so that our company's products have won wide praise, become the leader of the industry. The company has more than 70 employees, including 8 engineering and technical personnel, with an annual output of more than 1500 tons of PVC and PE pipes. Our company has more than 300 users in more than 20 provinces and cities. We take "quality, timely delivery, customer first, reputation based" as the tenetCustomers provide a variety of packaging. Our high-quality products and perfect after-sales service have won the praise of the majority of new and old customers. The welding strength is usually more than 24MPa, and the tensile strength of trenchless engineering will not exceed 10MPa, which is a great guarantee for safe construction. Therefore, more and more projects at home and abroad adopt trenchless construction. MPP pipe jacking construction site welding is divided into: 1. Preparation stage; 2. Welding stage (clamping, end milling, heating, welding, cooling) (1) in the preparation stage of welding MPP power pipe, slip with the same specification as MPP pipe jacking pipe material is installed into the frame; sufficient supports are prepared to ensure that the pipe to be welded can be at the same height with the center line of the frame and can be moved conveniently; Reflect on the storage of hydraulic oil in the oil tank, fill it up in real time when it is not enough. Then connect the two oil pipelines A and B with the two quick joint joints of the frame, connect the heating plate and milling cutter with the hydraulic station; plug in the power supply of the hydraulic station, turn on the switch of the hydraulic station, turn on the temperature control switch, and set the temperature required for welding at 230-245 ℃ (depending on the pipe specification and weather) (the order cannot be inverted; The use of 220 V AC can not use 380V three-phase. MPP power pipe is also called (MPP power cable protection pipe, MPP cable protection pipe), which can be divided into excavation type and non excavation type. MPP trenchless power pipe is also called MPP pipe jacking or dragging pipe. Product features MPP power pipe uses modified polypropylene as the main raw material, which does not need a lot of dredging, excavation and damagePavement, laying pipelines, cables and other construction works in special sections such as roads, railways, buildings and riverbed. Compared with the traditional "trenching and pipe burying method", trenchless power pipe engineering is more suitable for the current environmental protection requirements, and can remove the dust and traffic congestion caused by traditional construction. This technology can also lay pipelines in some areas where excavation cannot be carried out, such as historic sites protection area, downtown area, crop and farmland protection area, highway, river, etc. It has the characteristics of high temperature resistance and external pressure resistance, and is suitable for high-voltage transmission lines above 10kV. From 110mm to 250mm, it can be divided into common type and additive type. The company has been striving for survival with integrity, winning the market with quality, in order to develop, and adhere to the purpose of quality and reputation, the principle of customer first, and wholeheartedly provide quality products for new and old customers. We will promote the rapid development of enterprises with competitive talent mechanism, scientific management mode, efficient business means and perfect after-sales service. We sincerely hope that you, who are rich in wisdom, choose to cooperate retractable cutter knife with us. In the 21st century full of challenges and opportunities, let us create brilliant tomorrow together!