• PR-68 tube cutters are ideal for tube cutting thick walled boiler tube of 2” O.D. and higher.

? ? PR-68管子切割機是切割外徑2“及以上厚壁鍋爐管的滿意工具。

• The Internal Tube Cutters PR-68 is driven via the square in a clockwise direction using either an electric, pneumatic or hydraulic driving machine.

? ? 使用電動、氣動或液壓驅(qū)動機器沿順時針方向通過方形驅(qū)動內(nèi)部切管器PR-68。

• PR-68 type tube cutters are available in standard reach of 4” (101.6mm). Additional reaches in increments of 4” are available up to 16” (406.4mm).

? ? PR-68型管子切割機的標(biāo)準(zhǔn)尺寸為4“（101.6mm）。增加4英寸的額外延伸可達到16英寸（406.4mm）。