HT55型吊鉗
相關介紹
HT系列吊鉗是帶護手的手動吊鉗,手動吊鉗是鉆修井作業(yè)過程中各類管柱和工具上、卸扣的工具,通過變換扣合鉗頭和扣合臺階,可滿足不同尺寸管徑上、卸扣的需要。產(chǎn)品按API Spec 7K 規(guī)范要求設計、制造。
扣合鉗號 | 扣合臺肩 | 扣合管徑 | 額定扭矩KN.m | |
in | mm | |||
1# | 1 | 31/2~41/8 | 88.9~104.78 | 75 |
2 | 41/8~5 | 104.78~127 | ||
2# | 2 | 5~53/4 | 127~146.05 | |
3 | 6~63/4 | 152.4~171.45 | ||
3# | 1 | 65/8~71/4 | 168.28~184.15 | |
2 | 73/8~8 | 187.33~203.2 | ||
3 | 81/2~9 | 215.9~228.6 | ||
4# | 1 | 9~95/8 | 228.6~244.48 | 55 |
2 | 105/8~103/4 | 269.88~273.05 | ||
5# | 1 | 113/4 | 298.45 | |
6# | 1 | 123/4~13 | 323.85~330.2 | 40 |
7# | 1 | 133/8 | 339.73 |