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玻璃钢出水口制造工艺严谨
添加时间：2020/8/13 15:04:36     浏览次数：
玻璃钢出水口制造工艺严谨，组织致密，强度高刚性大，无砂眼气孔，内外壁光滑，水阻系数小，通水顺畅、无毒、无味、抗老化程度高、耐腐蚀、使用寿命长。在摄氏零下40度至零上五十度环境中反复试验，其物理性毫无改变，适用于各种气候地区。坚管与地下三通，弯头管件连接采用橡胶O型圈密封，密不漏水。上弯头压紧丝杠为改性工程聚丙烯材料，与铸铁比，不生锈、不脱落、寿命长。经水压试验，整体出水口承压十公斤力以上，在防渗管网中完全能适用。
The FRP outlet has strict manufacturing process, compact structure, high strength and rigidity, no sand hole, smooth inner and outer walls, small water resistance coefficient, smooth water, non-toxic, tasteless, high anti-aging degree, corrosion resistance and long service life. After repeated experiments in the environment of - 40 ℃ to 50 ℃ above zero, its physical properties remain unchanged and are suitable for all kinds of climatic regions. Rubber O-ring is used to seal the connection between solid pipe and underground tee and elbow pipe, which is watertight. The upper elbow compression screw is made of modified engineering polypropylene material. Compared with cast iron, it has no rust, no falling off and long service life. The water pressure test shows that the pressure of the whole outlet is more than 10 kg, which is fully applicable in the anti-seepage pipe network.
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