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KCG(C型)纤维增强衬塑复合管是什么

作者: laobingguandao    来源:http://www.laobingguandao.com  时间:2020-12-18    人气:
  KCG(C型)纤维增强衬塑复合管技术要求:埋地用KCG(C型)纤维增强衬塑复合管是采用十三种塑料树脂合成材料,在经过冷缠绕设备复合的新型管道。其结构为内外双平实壁,中空部分为“口”字型结构壁增强了承受外负荷的能力。管道的公称直径范围为200---3000mm,连续排放水温度不大于65℃。
    KCG(C型)纤维增强衬塑复合管的使用寿命在正常运用条件下不低于60年。环刚度应根据管道承受外负荷条件选用,埋设在车行道路下不宜小于8KN/㎡,非车行道下及其他地段不宜小于4KN/㎡。连接方式分为承插和套筒两种连接。根据口径的大小与带材的缠绕层数分为单层缠绕和多层缠绕结构管道。管道在装卸、运输、堆放时要轻抬轻放,不可以抛落拖滚和相互碰撞,吊装采用三分之一处两点起吊的方法。管道应铺设在原状土地基或经开槽后处理回填密实的地基上,管道两侧夯实形成管土共力,从而达到更高的承受外负荷的要求。管道连接端口处应保持干净且无水作业。双层双扣聚氯乙烯增强管具有环刚度高、施工速度快、环保无污染等优势。近年来大量应用于市政道路,水利工程,机场建设等重要建设工程。
KCG(Type C) fiber-reinforced plastic composite pipe technical requirements: Buried KCG(type C) fiber-reinforced plastic composite pipe is a new type of pipe which is made of 13 kinds of plastic resin synthetic materials and compounded by cold winding equipment. Its structure is double solid wall inside and outside, and the hollow part is the "mouth" type structure wall, which enhances the ability to bear the external load. The nominal diameter range of the pipeline is 200-3000 mm, and the continuous discharge water temperature is not more than 65℃.
 
The service life of KCG(Type C) fiber-reinforced plastic lined composite pipe is not less than 60 years under normal operation conditions. The ring stiffness shall be selected according to the external load conditions of the pipeline. The buried under the vehicle road shall not be less than 8KN/㎡, and the buried under the non-vehicle road and other parts shall not be less than 4KN/㎡. The connection mode is divided into two kinds: socket and sleeve. According to the size of the diameter and the number of winding layers of the strip, it can be divided into single-layer winding and multi-layer winding structure pipes. The pipes should be lifted and put lightly when loading and unloading, transporting and stacking. They should not be dropped, dragged, rolled or collided with each other. The method of lifting at one third of the place with two points should be adopted. Pipelines should be laid on undisturbed foundations or backfilled foundations after slotted, and both sides of pipelines should be compacted to form joint forces of pipe and soil, so as to meet the requirements of higher external loads. Pipe ends shall be kept clean and waterless. The double - buckle reinforced PVC pipe has the advantages of high ring rigidity, fast construction speed, environmental protection and no pollution. In recent years, it has been widely used in municipal roads, water conservancy projects, airport construction and other important construction projects.
    KCG(C型)纤维增强衬塑复合管是采用硬聚氯乙烯为原料,通过热挤塑缠绕成型的新型管材。它除了具有普通塑料管所具有的耐腐蚀性好、绝缘性高,内壁光滑、流动阻力小等特点以外,还因采用了特殊的中空“工”字形结构,具有优异的环刚度和良好的强度与韧性,及重量轻、耐冲击性强、不易破损等特点。
本产品是技术成熟的排水管系列产品,在国内外已获得广泛应用,可使用多种管道连接方式:如不锈钢卡箍、热收缩带,承插等连接方式。公司生产的管材规格齐全,管件配套完备,可以满足各种设计要求。
产品特点
1. 管材表面硬度和抗拉强度优,管道安全系数高。
2. 抗老化性好,正常使用寿命可达60年以上。
3. 管道对无机酸、碱、盐类耐腐蚀性能优良,适用于工业污水排放及输送。
4. 管道摩阻系数小,水流顺畅,不易堵塞,养护工作量少。
5. 材料氧指数高,具有自熄性。
6. 管道线膨胀系数小,为0.07mm/m,受温度影响变形量小。导 热系数和弹性模量小,与铸铁排水管相比抗冰冻性能优良。
7. 管材、管件连接可采用粘接,施工方法简单,操作方便,安装工效高。
产品应用范围
市政与民用建筑室外排水管道工程,连续排放生活污水温度不大于40。C,瞬间排放污水温度不大于80。C;以及对于管材不起 腐蚀作用的工业废水均可使用,污水处理厂、垃圾处理场排水输送,化工通风管及化工、矿山用于流体的输送。环刚度为SN8;SN10;SN12.5;SN16。
    KCG(C型)纤维增强衬塑复合管、KCG(C型)纤维增强衬塑复合管是我国近年开发出来的一种新型塑料埋地排水管。
    KCG(C型)纤维增强衬塑复合管用连续缠绕方式T型板带或U型板带的聚氯乙烯间,形成工字型结构壁,高强度和聚氯乙烯的柔韧、耐腐、耐磨结合在一起。
    生产直径范围200-4000毫米,长度6-12米,环钢度可以达到SN8、SN12.5、SN16、SN18四个等级。弥补了过去较大直径塑料埋地排水管一般环刚度只能达到SN8的限制。
KCG(Type C) fiber-reinforced plastic lined composite pipe is a new type of pipe made of hard POLYvinyl chloride by hot extrusion and winding. It in addition to the ordinary plastic pipe has good corrosion resistance, high insulation, smooth inner wall, small flow resistance and other characteristics, but also because of the use of a special hollow "work" shape structure, with excellent ring stiffness and good strength and toughness, and light weight, impact resistance, not easy to damage and other characteristics.
 
This product is a series of drainage pipe with mature technology, which has been widely used at home and abroad. It can be connected in a variety of ways, such as stainless steel clamp, heat shrink belt, socket and so on. The company produces a complete specification of pipe, pipe fittings complete, can meet all kinds of design requirements.
 
Product features
 
1. Excellent surface hardness and tensile strength of the pipe, high safety coefficient of the pipe.
 
2. Good aging resistance, normal service life can reach more than 60 years.
 
3. The pipeline has excellent corrosion resistance to inorganic acids, alkalis and salts, and is suitable for industrial sewage discharge and transportation.
 
4. Small friction coefficient, smooth water flow, not easy to plug, less maintenance work.
 
5. The material has high oxygen index and self-extinguishing.
 
6. The linear expansion coefficient of the pipeline is small, 0.07mm/m, and the deformation under the influence of temperature is small. Compared with cast iron drainpipe, the thermal conductivity and elastic modulus are small.
 
7. Pipe and fittings can be connected by adhesive, with simple construction method, easy operation and high installation efficiency.
 
Product Application Scope
 
For outdoor drainage pipeline projects of municipal and civil buildings, the continuous discharge of domestic sewage temperature shall not be more than 40. C. The instantaneous discharge temperature of sewage shall not be greater than 80. C; Industrial waste water which has no corrosive effect on pipes can be used. Sewage treatment plant and garbage disposal site can be used for drainage and transportation. Chemical ventilation pipe and chemical industry and mine can be used for fluid transportation. The ring stiffness is SN8; SN10; SN12.5; SN16.
 
KCG(Type C) fiber reinforced plastic composite pipe and KCG(type C) fiber reinforced plastic composite pipe are a new type of plastic buried drain pipe developed in China in recent years.
 
KCG(Type C) Fiber reinforced plastic liner composite pipe is continuously wound between T-shaped or U-shaped plate strips to form a I-shaped structural wall, which combines high strength with the flexibility, corrosion resistance and abrasion resistance of PVC.
 
The production diameter range is 200-4000 mm, the length is 6-12 meters, the ring steel degree can reach SN8, SN12.5, SN16, SN18 four grades. It makes up for the limitation that the general ring stiffness of large diameter plastic buried drainage pipe can only reach SN8 in the past.

  

山东老兵管道设备有限公司 电话:15589946191 0531-88985250 地址:山东省济南市历城区临港开发区   
山东老兵管道专注:pvc-u螺旋缠绕管,双扣聚氯乙烯缠绕管,钢带增强波纹管,双平壁钢塑复合缠绕管,塑钢缠绕管。 鲁ICP备16003217号-1
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