JB/T 13661-2019
矿用单体液压支柱用注液装置
The priming device of individual hydraulic prop
2019-05-02发布
2020-01-01 实施
目 次
前言……………………………………………………………………………………………………………………………………………………………………1
1 范围…………………………………………………………………………………………………………………………………………1
2 规范性引用文件…………………………………………………………………………………………………………………………………1
3 型式与基本参数………………………………………………………………………………………………………………………………… 1
4 技术要求……………………………………………………………………………………………………………………..2
4.1 使用条件……………………………………………………………………………………………………………………………………….2
4.2一般要求………………………………………………………………………………………………………………………………………………… 2
4.3 外观……………………………………………………………………………………………………………………………………….2
4.4 焊接………………………………………………………………………………………………………………………………………………… 2
4.5 接口………………………………………………………………………………………………………………………………… 3
4.6 手把操作力矩……………………………………………………………………………………………………………………………………… 3
4.7 压力表………………………………………………………………………………………………………………………………………………3
4.8 密封性能…………………………………………………………………………………………………………………………...3
4.9 装配质量 …………………………………………………………………………………………………………………………… 3
4.10 强度………………………………………………………………………………………………………………………………………………….3
4.11 流量……………………………………………………………………………………………………………………………………………………………….3
4.12 质量………………………………………………………………………………………………………………………………………..3
4.13 使用寿命…………………………………………………………………………………………………………………………………………………….3
5 试验方法…………………………………………………………………………………………………………3