台州艾菲力塑胶有限公司授权代理UK GAFLOON PIPE GROUP LTD(英国卡弗龙管道集团)给排水全系列产品的销前、售中及售后服务。
'Taizhou aifeili Plastic Co., Ltd. is authorized to act as the agent of UK Gafloon Pipe Group Ltd.'in terms o
Gafloon卡弗龙管材
台州艾菲力塑胶有限公司授权代理UK GAFLOON PIPE GROUP LTD(英国卡弗龙管道集团)给排水全系列产品的销前、售中及售后服务。
'Taizhou aifeili Plastic Co., Ltd. is authorized to act as the agent of UK Gafloon Pipe Group Ltd.'in terms of pre-sale, in-sale and after-sale services for all series of water supply and drainage products.
GAFLOON(卡弗龙)管道,源自欧洲,所有产品按照欧洲质量标准生产,原材料严格把关,制作工艺精益求精,保障产品的内在优良、外观精美,。详情欢迎来电咨询。卡弗龙管道-管好水才好
Gafloon pipeline, originated from Europe, all products are produced according to European quality standards, raw materials are strictly controlled, always endeavoring to do still better, to ensure that the internal quality of the product is excellent, the appearance is exquisite and trustworthy. Please contact us for details.Gafloon pipeline - water is the best
Uk Gafloon Pipe Group Ltd 生产的PP-R管道、PE管道、地暖管等产品通过系统管理、过程管理以及绩效管理等管理手段应用到生产过程的每一环节。
PP-R pipeline, PE pipeline, ground heating pipe and other products produced by Uk Gafloon Pipe Group Ltd are applied to every link of the production process through advanced management means such as system management, process management and excellent performance management.
根据塑料管材的性能评价原理,我国化学建材检测中心以及国内的一些大型塑料管材厂家从2001年开始对塑料管材进行8760试验。这项试验是对塑料管材使用寿命综合评价的重要方法,作为低温地板辐射采暖系统用加热管,应通过这项试验的考核。
这项试验需要将实验温度选为110摄氏度,根据时温等效变换法,将实验时间设为8760小时,因为8760小时为一年,当使用温度为70摄氏度时,温差为40摄氏度,外推因子为50,从而可推算出在70摄氏度条件下的使用寿命为:50×8760=438000(小时),正好为50年。
相关数据显示,PE-X管具有好的耐热强度。从这个意义上讲,在低温地板采暖系统中选择PE-X管作为加热管是科学的。同时,在上述几种管材中PE-X管也是较便宜的,因此,在低温地板采暖系统中选择PE-X管作为加热管也是经济的。
(作者: 来源:)