河北华宇特种橡胶有限公司  
产品展示
产品规格
规格内径×层数内径公差钢丝层直径外径mm公差mm工作压力Mpa实验压力Mpa爆破压力Mpa最小弯曲半径mm参考重量Kg/m 尺寸公差51×4sp511.064.41.0691.5357087.59005.764×4sp641.2791.0841.5357087.511006.776×4sp761.41021.51072357087.5120016.289×4sp891.41141.51202357087.5130018.4102×4sp1021.51301.51372357087.5140020.351×6sp511.0681.0731.55010017510006.264×6sp641.2841.0891.57014017512007.476×6sp761.41121.5117270140175130023.789×6sp891.41221.5129270140175140026.6102×6sp1021.51401.5146270140175160029.8 

产品描述
钢丝缠绕钻探胶管由内胶层、内胶保护层、中胶层、钢丝缠绕层和外胶层组成。
用于油田固井、修井及石油地质勘探、小型钻机和水利采煤、输送泥浆及常温水等流体介质