鍛打三環(huán)鏈，32三環(huán)鏈，焊接三環(huán)鏈
三環(huán)鏈規(guī)格齊全，三環(huán)鏈廠家，中煤三環(huán)鏈，三環(huán)鏈價格
三環(huán)鏈ZMKJ007規(guī)格參數(shù)
規(guī)格   寬度(mm)  弧半徑(mm)  重量（kg/套）  試驗負荷(KN)        最小內寬(mm) 最大外寬(mm)
22×105   40          87          41             2.9                  370          15 
26×118   46          102         48             4.6                  520          15 
28×120   48          108         51             6.7                  610          15 
30×120   48          112         53             7.8                  670          15 
30×130   55          119         56. 5           6.9                  670          15 
32×140   58          126         60             9.9       &