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给水聚乙烯PE管

Price
Negotiable
Unit
Piece
Product number
201803301327444797
Place of Origin
中国 - 山东 - 淄博
  • Product introduction
  • Feature Level:0
    Application Level:0
    Class Of Finish:0
    Place Of Origin:0

    一)、产品特点 1、连接方便,施工简单,方法多样:PE管管体轻,搬运方便,焊接容易,焊接口少。当管线较长时使用盘管敷设(一般指管径小于63毫米)PE管要求远比钢管要求低。另外,可采用管沉入的方法在水底铺设,大大降低施工难度和工程费用。  2、使用寿命长,耐腐蚀性强。PE管材具有很强的耐腐蚀性,聚乙烯为惰性材料,可耐酸碱腐蚀、其本身就是极好的防腐材料,一般的土壤、酸碱等因素都不会使管材腐蚀损坏。使用寿命一般为50年。 3、流通能力大,管壁光洁度高,不易结垢。PE管内壁光滑,不结垢。其内表面当量绝对粗糙比值是钢的1/20,相同管径、相同长度、相同压力下的PE管其流通能力要比钢管大30%左右,因此经济优势明显。与金属管道相比,PE管道可减少工程投资口径管材,可进一步降低工程造价。 
     给水聚乙烯PE管
     4、重量轻、施工方便。管材重量轻,只有钢管的1/7,是玻璃钢管的1/2,寿命却是钢管的4~5倍,运输、安装便捷,能大大降低工人的劳动强度,提高工作效率。 5、较好韧性和挠曲性:高韧性管材,其断裂伸长率达到350%以上,对基础不均匀沉降和错位的适应能力强,抗震性好。 6、强度大、耐冲击,机械性能优越。管材使用的PE树脂,抗老化性能好,不易脆化,有韧性,能吸收冲击能,安装时受地形沉降影响小。  7、密封性好:PE管本身采用熔接连接,本质上保证了接口材质结构与管体本身的同一性,实现了接头与管材的一体化。其接口的抗拉强度与爆破强度均高于管材本体,可有效抵抗内压力产生的环向应力和轴应力。因此,与橡胶圈类接头或其他机械接头相比,不相存在接头扭曲造成的泄露危险,密封性能十分良好。 8、抗应力裂性好:PE管具有低的缺口敏感性,高抗剪切强度及优异的抗痕能力,耐环境应力性非常突出。 9、低温抗冲击性好:聚乙烯的低温脆化温度极低,可在-20~40℃温度范围内安全使用。冬季施工时,因材料抗冲击性好,不会发生管子脆裂。 10、多种全新的施工方式:PE管道具有多种施工技术,除了可以采用传统的开挖方式进行施工外,还可以采用多种全新的非开挖技术如顶管、定向钻孔、衬管、裂管等方式进行施工,这对于一些不允许开挖的场所,是唯一的选择,因此PE管道应用领域更广泛。 给水聚乙烯PE管二)产品执行标准 
     本公司所生产的给水用聚乙烯(PE)管材主要执行以下标准 GB/T 13663-2000   给水用聚乙烯(PE)管材 GB/T 17219-1998   生活饮用水输配水设备及防护材料的安全性评价标准 Q/HLT 016-2010  给水用聚乙烯(PE)管材

    三)主要用途和适用范围 

     1、农村、城镇供水(PE管道具有安全、卫生、施工方便等综合优势,已成为农村、城镇供水的理想管材。)一般其工作温度在-20~40℃内能安全使用。 2、食品、化工领域(PE管具有独特的耐化学腐蚀性能,可用于各种酸碱盐溶液的输送或排放,使用寿命长,成本及维护费用低。) 3、砂、泥浆输送(PE管道的耐磨性是钢管的4倍,可广泛应用于输送矿砂、发电厂的粉煤灰、河道清淤的泥浆等。) 4、换水泥管、铸铁和钢管(对于城市原有敷设的水泥管、铸铁管等进行旧管改造,可以不经过大面积开挖,直接将PE管插入旧管中进行更换,工程造价低,施工时间短,特别适用于老城区的管路改造。) 5、林绿化管网(园林绿化需要大量的输水管道,PE管道成本低廉,值得大力推广。)
    6、非开挖专用管网(主要适用于用于农村河道非开挖施工,城市道路的牵引施工。)
    7、替代需要承压的排水管网等。 

  • Company Name
    Shandong Wen Yuan environmental protection Polytron Technologies Inc
    Place of Origin
    中国 - 山东 - 淄博

    Wenyuan Environmental Protection is based on urban and rural sewage treatment and municipal infrastructure construction, adheres to technological leadership and product innovation, and provides customers with quality products and services. It is a leading enterprise in the urban and rural water pollution control environmental protection industry, leading the trend of industry development. Wenyuan Environmental Protection has a first-class R&D and production base, and has the most complete extrusion, rotomolding, injection molding and compression molding production equipment in the industry, excellent management team and rich production experience. The company produces five series of more than 2000 kinds of products in strict accordance with relevant national standards: intelligent sewage treatment purification tank series; dredging floating body container series; PE water supply, gas, drainage, power communication and other pipe and pipe fittings series; construction community, municipal pipe network plastic inspection well Series; Sponge City Rainwater Collection and Utilization Series. It has the comprehensive ability and strength to provide efficient system solutions for urban and rural decentralized sewage treatment, sponge city and urban underground pipe gallery construction.

    As a technology-leading high-tech enterprise, Wenyuan Environmental has established long-term cooperative relationships with many universities and research institutions in China. It has more than 50 patents and innovative technological achievements, and has edited and participated in many national standards. The company fully implements the ISO9001, ISO14001, OHSAS18001 quality/environment/occupational health management system, is included in the government green procurement list, and has obtained the China Environmental Labeling Product Certification. It has won the “Shandong High-tech Enterprise” and “Shandong Famous Trademark” and “Province Honorary credits and trustworthy units.

    Wenyuan's environmental marketing and service network covers the whole country and has a professional sales and service team. The products have won the trust of customers with excellent quality and perfect service. The company's products have passed the international standard (ASTMF714), Australian standard (AS/NZS4130), European standard (EN12201) international strict testing and CE certification, exported to Europe, South America, Africa, Russia, Southeast Asia and other countries and regions.

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