主要用于 10.9 級(jí)高強(qiáng)螺栓。
It is mainly used for 10.9 grade high-strength bolts.
最高使用壓力:150MPa。
Maximum service pressure: 150MPa
自動(dòng)快速回程機(jī)構(gòu)設(shè)計(jì),大大減輕勞動(dòng)強(qiáng)度。
The design of automatic quick return mechanism greatly reduces labor intensity.
超行程紅色警戒指示線,三級(jí)安全保護(hù),確保操作者安全
Ultra red red warning line, three level safety protection to ensure operator safety.