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Balluff BLS 18M-XX-1LT-S4-C BLS18MXX1LTS4C Thru Beam Photoelectric Emitter Used
Balluff BLS 18M-XX-1LT-S4-C BLS18MXX1LTS4C Thru Beam Photoelectric Emitter Used
BALLUFF 3/8IN. NPT BOLT BAM00CY *NEW SEALED LOT OF 2*
BALLUFF BES-516-357-E3R-02 (Used, Cleaned, Tested 2 year warranty)
Balluff BES 516-329-B0-C Proximity Switch BES516329B0C (Pack of 3) - Used
Balluff BES 516-329-B0-C Proximity Switch BES516329B0C (Pack of 3) - Used
Balluff BNS-819-X645-D02-R12-100-10 Micro Switch BNS819X645D02R1210010
Balluff BOS 18K-5-B1.5-32-S4 / Optosensor
BALLUFF BOS-S50-MA-5-C01-PP (Used, Cleaned, Tested 2 year warranty)
BALLUFF BOS-S50-MA-5-C01-PP (Used, Cleaned, Tested 2 year warranty)
BALLUFF C04-EEL-04-TY020-M CORD SET, NEW #107756
BALLUFF C04-EEL-04-TY020-M CORD SET, NEW #107756
BALLUFF BOS-74K-UU-1FR-BO-Z (Surplus New In factory packaging)
BALLUFF BOS-74K-UU-1FR-BO-Z (Surplus New In factory packaging)
BALLUFF BMF-21K-PS-C-2-PU-02 (Used, Cleaned, Tested 2 year warranty)
FREE 2 YR WARRANTY FREE US SHIPPING ON ORDERS OVER $25
BALLUFF C04-AEL-00-TY-050M CORDSET C04AEL00TY050M
Balluff BKS-S20-4-PU Right Angle Connector BKS-S20-4-PU-10
BALLUFF N?herugsschalter BES 516-324-F5-D-S 49 551095
BALLUFF N?herugsschalter BES 516-324-F5-D-S 49 551095
BALLUFF BCS-G34KN2-UST20G-AV02 (Surplus New In factory packaging)
BALLUFF BCS-G34KN2-UST20G-AV02 (Surplus New In factory packaging)
BALLUFF BAW-M08EI-UAD15B-BP03 (Used, Cleaned, Tested 2 year warranty)
ALLEN BRADLEY 100-SB10 AUXILIARY CONTACT BLOCK SER. B * USED *
ALLEN BRADLEY 193-EA1DB SER. A OVERLOAD RELAY 1-2.9A *USED*
ALLEN BRADLEY 800T-Q10 SER. T UNMP
ALLEN BRADLEY 800E-N157W - PACK OF 4 - SERIES C, LAMP, 24V AC/DC #235017
Allen Bradley 195-BA10 Auxiliary Switch 195BA10 Series A
NEW ALLEN BRADLEY 700-PLLA1 MECHANICAL LATCH SER.A 700PLLA1
NEW ALLEN BRADLEY 700-PLLA1 MECHANICAL LATCH SER.A 700PLLA1See more like this
ALLEN BRADLEY 700-F400A1 CONTROL RELAY, 120 VAC, 4 NO, SERIES C USIP
ALLEN BRADLEY 161S-AA 02NPK NICE! FAST SHIPPING!
Allen Bradley 42KBE1LPSQA2 Schalter Neu
Allen Bradley 800 TPTL 16a pilot light used
ALLEN BRADLEY 100-FSV55 SER. A NSMP
Allen-Bradley Control Board 7300 UPK / 634490-03 IN1512
Allen Bradley via TCS 2755NM42 Ser. A NSFP (BR/WH) 2755 NM42
ALLEN BRADLEY 800MRP16R PILOT LIGHT NEW IN BOX
ALLEN BRADLEY TYPE P SECOND DECK RELAY 700-PB20 SERIES A 60 Day Warranty!
Allen Bradley 1326-MOD-BPS Netzteil Set - Neu
Allen Bradley 800tqt10r Pilot Light NEW with packaging
Allen Bradley via TCS 4039280152 NSFP 40392 801 52
Allen Bradley 700-HB33Z24 Relay 700HB33Z24 Series D
NEW ALLEN BRADLEY 700-C2 REAR DECK CONTACT CARTRIDGES 700C2 ( BOX OF 10 )
USED ALLEN BRADLEY 50404-001 INTERFACE BOARD 50404001
Allen Bradley 100a18nd3 RELAY USED
ALLEN BRADLEY 193-BSB42 SER A OVERLOAD RELAY 2.8A-4.2A *USED*
Allen-Bradley Control Board 7300 VEA / 7300 UMG / 635051-90 IN1477
ALLEN BRADLEY 634303B-91 SERVO OUTPUT BOARD 634303B91
ALLEN BRADLEY 700-PLLA1 MECHANICAL LATCH SER.A 700PLLA1
ALLEN BRADLEY 42KRU-9000-QD PHOTOELECTRIC SENSOR 10-40 VDC
Allen-Bradley 1745-LP101 CPU Module
ALLEN BRADLEY 1492-CB3-F060 SER. C CIRCUIT BREAKER 6A 3HP * USED *
A-B Allen Bradley ( 75006-271-01 ) Devicenet
Allen Bradley 800T-H2 Selector Switch 800TH2 Series T- W/O Pegs (Pack of 3)
ALLEN BRADLEY 855T-G24FN5 CONTROL TOWER STACK LIGHT GRAY HOUSING ORANGE
4Balluff BLS 18M-XX-1LT-S4-C BLS18MXX1LTS4C Thru Beam Photoelectric Emitter Used
Balluff BLS 18M-XX-1LT-S4-C BLS18MXX1LTS4C Thru Beam Photoelectric Emitter Used
BALLUFF 3/8IN. NPT BOLT BAM00CY *NEW SEALED LOT OF 2*
BALLUFF BES-516-357-E3R-02 (Used, Cleaned, Tested 2 year warranty)
Balluff BES 516-329-B0-C Proximity Switch BES516329B0C (Pack of 3) - Used
Balluff BES 516-329-B0-C Proximity Switch BES516329B0C (Pack of 3) - Used
Balluff BNS-819-X645-D02-R12-100-10 Micro Switch BNS819X645D02R1210010
Balluff BOS 18K-5-B1.5-32-S4 / Optosensor
BALLUFF BOS-S50-MA-5-C01-PP (Used, Cleaned, Tested 2 year warranty)
BALLUFF BOS-S50-MA-5-C01-PP (Used, Cleaned, Tested 2 year warranty)
BALLUFF C04-EEL-04-TY020-M CORD SET, NEW #107756
BALLUFF C04-EEL-04-TY020-M CORD SET, NEW #107756
BALLUFF BOS-74K-UU-1FR-BO-Z (Surplus New In factory packaging)
BALLUFF BOS-74K-UU-1FR-BO-Z (Surplus New In factory packaging)
BALLUFF BMF-21K-PS-C-2-PU-02 (Used, Cleaned, Tested 2 year warranty)
FREE 2 YR WARRANTY FREE US SHIPPING ON ORDERS OVER $25
BALLUFF C04-AEL-00-TY-050M CORDSET C04AEL00TY050M
Balluff BKS-S20-4-PU Right Angle Connector BKS-S20-4-PU-10
BALLUFF N?herugsschalter BES 516-324-F5-D-S 49 551095
BALLUFF N?herugsschalter BES 516-324-F5-D-S 49 551095
BALLUFF BCS-G34KN2-UST20G-AV02 (Surplus New In factory packaging)
BALLUFF BCS-G34KN2-UST20G-AV02 (Surplus New In factory packaging)
BALLUFF BAW-M08EI-UAD15B-BP03 (Used, Cleaned, Tested 2 year warranty)

一般平板式離心機(jī)大多采用閉式葉輪。開(kāi)式和半閉式葉輪出于流道個(gè)易堵塞，適用于離心漿液、熟度大的液體或含有固體顆粒的懸浮物液體的輸送。但由于開(kāi)式或半閉式葉輪沒(méi)有或一側(cè)有蓋板，吁輪外周端部沒(méi)有很好的密合，部分液體會(huì)流回葉輪中心的吸液區(qū)，因而效率較低。開(kāi)式或半閉式葉輪在運(yùn)行時(shí)，部分高壓液體漏入葉輪后側(cè)，使葉輪后益板所受壓力高于吸入口側(cè)，對(duì)葉輪產(chǎn)生軸向推力。離心軸向推力會(huì)使叫輪與泵殼接觸而產(chǎn)生摩擦，嚴(yán)重時(shí)會(huì)引起泵的震動(dòng)。

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公司名稱：福建鴻飛達(dá)自動(dòng)化科技有限公司
公司地址：福州市閩侯高新區(qū)正榮財(cái)富中心（SOHOB座8層)
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