膨胀螺栓(胀锚螺栓)1.普通膨胀螺栓(1)性能、用途:膨胀螺栓由膨胀螺栓套管及螺栓两件组成,适用于在混凝土及砖砌体墙、地基上作锚固体。其受力性能见
表
关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf
48〜49。膨胀螺栓受力性能(一)表48螺栓规格(毫米)钻孔尺寸(毫米)受力性能(公斤)直径深度允许拉力允许剪力M610.540240180M812.550440330M1014.560700520M1219751030740M162310019401440注:表列数据系按铺固基体为标号大于150号混凝土。膨胀螺栓受力性能(二)表49螺栓规格埋深不同基(砌)体时的受力性能(公斤)(毫米)(毫米)锚固在75#砖砌体上锚固在150#混凝土上拉力剪力拉力剪力允许值极限值允许值极限值允许值极限值允许值极限值M6X55351003057020024561080200M8X70452256751053195401350150375M10X855539011751655009402350235588M12<10565440132524573410602650345863M16<1409050015004601380125031006501625(2)规格见图26、表50〜51。膨胀螺栓规格(一)表50型号规格(毫米)各部尺寸尺寸(毫米)安装后尺寸(毫米)LL1©Hab重量(公斤/100件)M6X65653510382.77M6X75753510382.93M6X85853510383.15M8X80804512396.14M8X90904512396.42M8X1001004512396.72M1(X9595551431210M10<110110551431210.9MIX125125551431211.6MIX1101106518414.516.9M1X1301306518414.518.3M1X1501506518414.519.6M1X150150902241937.2M1X175175902241940.4M10<1501505514831213M10X1751755514831214.2M1<2002005514831215.4M1<150150651810414.520U型M1<200200651810414.523.7M1<250250651810414.527.4M1<20020090221341944M1<25025090221341960.5M1<30030090221341967膨胀螺栓规格(二)规格埋深钻孔直径规格埋深钻孔直径(毫米)(毫米)(毫米)(毫米)(毫米)(毫米)M5X45258M1<1409022M6X553510M1<15515526M8X704512M20X17012028M10X855514M22<18513532M121056516M24<20015035M14X1257518M27X21515538