管道鞍形管箍 519

攻丝鞍座用于钢、铸铁和纤维水泥管道的流量推导。即使在饮用水管道上也可长期使用。不锈钢螺母和螺栓以及厚厚的静电环氧树脂涂层可确保长期耐腐蚀性。符合 DM174/2004 标准的 NBR 橡胶垫，硬度为 60 邵氏硬度，固定在不锈钢条上，用于饮用水系统。认证技术说明用于钢、铸铁和纤维水泥制成的硬质管道的取水口。根据 2004 年 M.D. 174 标准，该产品经认证可用于饮用水系统。尺寸表参考DN (mm)Z (mm)U (inch)Preload min (Nm)Preload max (Nm)Weight (kg)519005002550401"60680.80519005003250401 1/4"60681.00519005004050401 1/2"60680.90519006002560401"72800.85519006003260401 1/4"72801.15519006004060401 1/2"72801.05519008002580401"881041.15519008003280401 1/4"881041.60519008004080401 1/2"881041.05519008002580401"881041.15519008003280401 1/4"881041.60519008004080401 1/2"881041.05540519008005080402"881041.90519009002590401"1021121.90519009003290401 1/4"1021122.15519009004090401 1/2"1021122.10519009005090402"1021122.355190100025100401"1121261.955190100032100401 1/4"1121262.205190100040100401 1/2"1121262.105190100050100402"1121262.405190125025125401"1401542.105190125032125401 1/4"1401542.405190125040125401