大连PPR管厂家
价格:2 元(人民币)
产地:大连
最少起订量:米
发货地:大连
上架时间:2019/5/21
浏览量:930
大连经济技术开发区腾辉水暖经销处
经营模式:经销商
公司类型:个体工商户
所属行业:PPR管
主要客户:工程
联系方式
联系人:于海岩 (先生)
手机:![](data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEAYABgAAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0aHBwgJC4nICIsIxwcKDcpLDAxNDQ0Hyc5PTgyPC4zNDL/2wBDAQkJCQwLDBgNDRgyIRwhMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjL/wAARCAAYAHADASIAAhEBAxEB/8QAHwAAAQUBAQEBAQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQAAAF9AQIDAAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJicoKSo0NTY3ODk6Q0RFRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWmp6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uHi4+Tl5ufo6erx8vP09fb3+Pn6/8QAHwEAAwEBAQEBAQEBAQAAAAAAAAECAwQFBgcICQoL/8QAtREAAgECBAQDBAcFBAQAAQJ3AAECAxEEBSExBhJBUQdhcRMiMoEIFEKRobHBCSMzUvAVYnLRChYkNOEl8RcYGRomJygpKjU2Nzg5OkNERUZHSElKU1RVVldYWVpjZGVmZ2hpanN0dXZ3eHl6goOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExcbHyMnK0tPU1dbX2Nna4uPk5ebn6Onq8vP09fb3+Pn6/9oADAMBAAIRAxEAPwD3a8vrewh824cgc4VVLM2OThRyeOeOgGaal8sumw3sME0izRq6RqBvO4ZA5OB+Jx707UP+Qbdf9cX/AJGqelDf4a02IXDQPJaxKjpt3Z2A8bgQTgHsazcpczXkdEYRdPm63JrXVI7lLj9xcRzW7bZYHUFwSMj7pIOR6Gkg1eKSaeGeCa0lhj810n2/c5+YFSRjg96paYwh1DVrVpwxV483ZxvZ2GArfw7hgYAAHI49al1K2m3+ohv+JjINOaV2lA3jaThG24UKcnoAeDnPbGVWUYqXr+F/8vQ6Fh4Sm4JdE187fK2vXXY1LXW4rmSFDaXUIuFLW7SqoEwAzxhiQcc4bHFNl1t7d4Fn0m+j8+VYkJaE5Y+wkJ7E/QVmwRixm0FxdG8ExKRRMeI1KElo8ckADGW3HB6jnN+EjUPE08pOYtOQRRj/AKauMsfwXaPxNNSm9L63t09f6t5DnSpRk2leNm+vdpfpf52JJtet4ZZ/9HuXt7dxHPcqq+XG3Gc87jjIyQCB+dSXmqSWQmd9Mu3hiUs0yvCFwBknmQH9K5+cLLpWtX5nEMcdxJ5lmf8AVyMhwN/8W5sDhSAcjg851tUc6hNpumMpQXR864Q9RGmCVP1YqPpmoVSco766W+f6fiN4enGUdO99+iTfbXfy2JzraEWyxWV3LPcRecIFCB0T1bLADrjGc09dV8+1huLSxurqOUE/u9ilCDghg7Kc5yPwqldKbvxT5CTvZyRWgcTRY3yBmIK/MCpUYB6ZyRyOc17bUjaeEZZLdY/Mjle3t2UkrK5kKq4ySTknJ5Pfmq9q7u77/g7f1+AvYRcYuMdXbv1v/wAC1vO5oR+IIHs5rh7a5jMc/wBnEbBS0knTau1iDzx1xwfQ1NBq8DpdGdJLR7Ubpkn25VSMhsqSCOvQ9jWZfWkWlQ6BGD+4t7tVd29WRxuP1Y9fU1Q8RLJLfarJblQsVrbpM5yVB83cQ30Tk+xqZVZwTvrbT/yW9/vLhhqNWSUdE+vb3kv+D818+ms757xs/YbqGIruSWYIAw7cBiwz15Aq5WJHcXNrr1rZm+a8iuYXlYOqAx7cYIKAfKc45z061t1005XRw14crTWz23/URlV1KsAykYII4IqKSztpbX7LJbQvbgBfJZAUwOgx04wKKKppPcyUmthEs7WO0NpHbQpbEFTCsYCEHqMdOaLaztbKMx2ltDboTuKxRhQT64FFFHKr3G5yaab3G2+nWNpK8ttZ28Mj/eeOJVLd+SBzU0cUURcxxohdt77VA3N6n1PAoooUUtEDnKWrZC+nWMt0t1JZ273K42zNEpcY6YOM1N5UXnCby080LsD7Ru29cZ9KKKFFLYHOT3ZHdWNpfKq3drBcKpyoljDgH2zTjbwNHHG0MZSMgopUYUjoQO2O1FFHKr3Dnla19h0sUc8TRTRpJG4wyOuQR7g023tbe0hENtBFDEDkJGgVfyFFFFle4uZ2tfQZa2FlY7/sdpBb78bvJjCbsdM4FWKKKEklZBKTk7yd2f/Z)
电话:![](data:image/jpeg;base64,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)
传真:![](data:image/jpeg;base64,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)
邮箱:897299680@qq.com
地址:辽宁省大连市开发区铁山西路57号腾辉水暖
详情介绍
ppr-主要性能
聚丙烯管分为均聚聚丙烯(pp-h)、嵌段共聚聚丙烯(pp-b)和无规聚丙烯(pp-r)3种。pp-h、pp-b、pp-r管材的刚度依次递减,而抗冲击强度则依次增加。给水用聚丙烯管是用非凡的pp-r制成。pp-r管作为一种新型的管材,具有以下性能特点:2.1节能pp-r管的生产能耗仅为钢管的20%,并且其导热系数低[0.2w/(m.k)],也仅为钢管的1/200,应用于热水系统将大大减少热量损失。2.2耐腐蚀、不结垢、卫生、无毒使用pp-r管可免去使用镀锌钢管所造成的内壁结垢、生锈而引起的水质“二次污染”。由于pp-r组份单纯,基本成份为碳和氢,符合食品卫生规定,无毒,更适合于饮用水输送。2.3耐热、耐压、使用寿命长pp-r管的长期使用温度达95℃,短期使用温度可达120℃。在使用温度为70℃,工作压力为1.2mpa条件下,长期连续使用,寿命可达50年以上。2.4轻质高强、流体阻力小pp-r管密度仅为金属管的1/8,耐压力试验强度高达5mpa,且韧性好、耐冲击。由于内壁光滑、不生锈、不结垢,流体阻力小。pp-r管的主要技术指标如下:密度0.9g/cm3弹性模量(20℃)800mpa热膨胀系数1.8×10-4/k导热系数0.2w/(m.k)纵向收缩率2%冲击试验破损率≤10%液压试验短期1h,环应力16mpa无渗漏长期95℃,1000h,环应力3.5mpa无渗漏表1为几种材质管材性能比较。
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