深圳金永安实业有限公司是生产钢丝螺套(螺套、丝套、螺纹护套、牙套、螺纹丝套)以及配套安装工具、螺套丝锥的专业厂商,公司目前与富士康企业集团、广州本田汽车、三星电子、南通造船厂、三一重工等大型企业有着稳定的合作。公司月产量达2000K,常年备有库存。
钢丝螺套是一种新型内螺纹紧固件,它是由高强度、高精度、高表面质量的耐蚀菱形截面的钢丝绕制而成。钢丝螺套主要有以下应用: 应用1 装配:将其旋入金属或非金属材料上形成高强度、耐磨损、具有互换性的标准内螺纹。在铝、铜、钛、镁合金、等低强度工程材料上应用可明显提高强度和耐磨性;应用在钢件、不锈钢、铸铁上,可以防止由于各种振动引起螺钉松动脱落。应用2 维修:在出现螺纹加工错误或对已损坏的内螺纹孔修复时,使用钢丝螺套作为修复手段,可以不增加重量和体积,得到经济地维修,拯救重要部件,快速有效地修复到原始状态,并仍使用原规格螺钉,达到或超过原来的设计技术要求。应用3转换:利用钢丝螺套进行国际标准←→英制←→统一螺纹等系列螺纹孔相互转换,非常方便、快速、经济,适用于进口和出口产品公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax20.41d2.003.22.62.82.11.5d3.005.3 2d4.007.42.5d5.009.5 2.50.451d2.503.63.33.52.61.5d3.755.92d5.008.22.5d6.2510.530.51d3.004.23.84.03.11.5d4.506.82d6.009.42.5d7.5012.040.71d4.004.05.15.34.21.5d6.006.62d8.009.12.5d10.0011.750.81d5.004.46.46.65.21.5d7.507.12d10.009.92.5d12.5012.63d15.0015.3611d6.004.37.67.96.31.5d9.006.92d12.009.62.5d15.0012.23d18.0014.9 公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax81.251d8.004.89.910.18.31.5d12.007.72d16.0010.62.5d20.0013.5101.51d10.005.012.112.510.41.5d15.008.12d20.0011.22.5d25.0014.23d30.0017.3101.251d10.006.112.112.510.31.5d15.009.72d20.0013.31011d10.007.712.112.511.41.5d15.0012.12d20.0016.5121.751d12.005.314.414.812.41.5d18.008.42d24.0011.62.5d30.0014.83d36.0018.0121.51d12.006.214.414.812.31.5d18.009.82d24.0013.51421d14.005.416.817.214.51.5d21.008.72d28.0011.92.5d35.0015.2公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax141.251d14.008.816.817.214.31.5d21.0013.81621d16.006.319.019.416.51.5d24.0010.02d32.0013.72.5d40.0017.53d48.0021.2161.50.75d12.006.121.519.416.41d16.008.51.5d24.0013.32d32.0018.1182.51d18.005.621.522.018.61.5d27.009.02d36.0012.32.5d45.0015.71820.75d13.505.021.522.018.51d18.007.11.5d27.0011.2181.50.75d13.507.123.721.818.41d18.009.81.5d27.0015.02d36.0020.3202.51d25.008.423.724.220.61.5d30.0010.02d40.0013.82.5d50.0017.52020.75d15.005.723.724.220.51d20.008.01.5d30.0012.5201.50.5d10.004.823.724.220.40.75d15.007.81d20.0010.71.5d30.0016.7 公称通径d螺距p公称长度L1螺套圈数w自由状态外径钻头直径xdmmminmax2431d24.006.328.619.124.81.5d36.0010.02d48.0013.72420.75d18.007.028.629.124.51d24.009.61.5d36.0015.0241.50.5d12.006.028.428.924.40.75d18.009.5