不二越小型變量葉片泵/日本不二越葉片泵 不二越小型變量葉片泵的使用　泵的試運(yùn)轉(zhuǎn)應(yīng)符合下列要求： ①驅(qū)動(dòng)機(jī)的轉(zhuǎn)向應(yīng)與泵的轉(zhuǎn)向相同； ②查明管道泵和共軸泵的轉(zhuǎn)向； ③各固定連接部位應(yīng)無(wú)松動(dòng)，各潤(rùn)滑部位加注潤(rùn)滑劑的規(guī)格和數(shù)量應(yīng)符合設(shè)備技術(shù)文件的規(guī)定； ④有預(yù)潤(rùn)滑要求的部位應(yīng)按規(guī)定進(jìn)行預(yù)潤(rùn)滑； ⑤各指示儀表，安全保護(hù)裝置均應(yīng)靈敏，準(zhǔn)確，可靠； ⑥盤車應(yīng)靈活，無(wú)異?，F(xiàn)象； ⑦高溫泵在試運(yùn)轉(zhuǎn)前應(yīng)進(jìn)行泵體預(yù)熱，溫度應(yīng)均勻上升，每小時(shí)溫升不應(yīng)大于50℃；泵體表面與有工作介質(zhì)進(jìn)口的工藝管道的溫差不應(yīng)大于40℃；⑧設(shè)置消除溫升影響的連接裝置，設(shè)置旁路連接裝置提供冷卻水源。 VDC-22B-2A3-2A3-20,VDC-22B-2A3-1A5-20, VDC-13B-2A3-1A3-20,VDC-13B-2A3-1A5-20, VDC-13B-1A5-1A3-20,VDC-13B-1A5-1A5-20, VDC-11A-2A3-2A3-20,VDC-11A-2A3-1A5-20, VDC-12A-2A3-2A3-20,VDC-12A-2A3-1A5-20, VDC-12A-1A5-2A3-20,VDC-12A-1A5-1A5-20, VDC-22A-2A3-2A3-20,VDC-22A-2A3-1A5-20, VDC-13A-2A3-1A3-20,VDC-13A-2A3-1A5-20, VDC-13A-1A5-1A3-20,VDC-13A-1A5-1A5-20, VDR-11A-1A1-1A1-13,VDR-11A-1A1-1A2-13, VDR-11A-1A1-1A3-13,VDR-11A-1A2-1A2-13, VDR-11A-1A3-1A3-13,VDR-11B-1A1-1A1-13, VDR-11B-1A1-1A2-13,VDR-11B-1A1-1A3-13, VDR-11B-1A2-1A2-13,VDR-11B-1A3-1A3-13, VDR-1A-1A1-13,VDR-1A-1A2-13,VDR-1A-1A3-13, VDR-2A-1A1-13,VDR-2A-1A2-13,VDR-2A-1A3-13, VDR-1B-1A1-13,VDR-1B-1A2-13,VDR-1B-1A3-13, VDR-2B-1A1-13,VDR-2B-1A2-13,VDR-2B-1A3-13, VDR-11A-1A2-1A2-22,VDR-11A-1A2-1A3-22, VDR-11A-1A3-1A3-22, VDR-11A-2A2-2A2-22, VDR-11A-2A2-2A3-22,VDR-11A-2A3-2A3-22, VDR-11B-1A2-1A2-22,VDR-11B-1A2-1A3-22, 不二越小型變量葉片泵/日本不二越葉片泵