GBT109681989汽轮机投运前油系统冲洗技术条件

GB1096889Specificationforflushingoilsystembeforeoperatingsteamturbine1989-03-211990-01-0112JB405834a.()b.()c.d.e.f.g.h.i.j.()546710%88.18.1.18.1.28.1.38.28.38h118.43.6kg()()91011121160/cm(150/in)2h80/cm(200/in)JB4058A3.30.1g/h121011mm0.250.130.2551314()______________________