普通型液压螺栓拉伸器NDLP系列：适用于单规格螺栓的拉伸，重量轻，精度高。2，体积小、结构紧凑。3，标准工作压力150MPa可配手动液压泵、气动液压泵，电动液压泵，多个拉伸器可以同步使用。应用范围：船舶、钢铁、石化、电力等大型设备的螺栓紧固与拆卸。型号螺纹规格***大拉伸力(KN)尺寸（mm)行程(mm)MInchABCDENDLP110016M165/8126374152167210NDLP110018M183/4172404662187610NDLP110020M203/4208425166197810NDLP110022M227/8264455172208610NDLP110024M241327495978228810NDLP110027M271-1/8448556588259310NDLP110030M301-1/8448617298279315NDLP110033M331-1/467966761082910315NDLP110036M361-3/881071801183210815NDLP110039M391-1/281077891183411215NDLP110042M421-5/891783911263711415NDLP110045M451-3/495289941303911815NDLP110048M481-7/81151941021424212215NDLP110052M52212771021101484612415NDLP110056M562-1/414551061191604913815NDLP110060M602-3/814551141311605214215)