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| 行业资讯 >> 资讯展示： |
2711-M3A18L1 |
| 时间：2014-03-20 类别： 其它资讯 |
2711-M3A18L1 目前我国工业锅炉房中常用的锅炉安全阀有：杠杆式、弹簧式、静重式、脉冲式和复合式多种。 厦门万向兴自动化设备有限公司 业务负责人: 林艺聪 咨询--热线：18030307073 咨询---FAX: 0592-5222425 咨询---Q Q: 2656135157 咨询-Email：2656135157@qq.com 地址：福建 厦门 湖里仙岳路4672号（万达广场）B2栋2416室 一、杠杆式锅炉安全阀 杠杆式安全阀又分为单杠杆式和双杠杆式两种。由于它们是通过杠杆和重锤的重力矩作用到阀芯上，用来平衡蒸汽(水)压力又称为重锤式安全阀。 杠杆式(重锤式)安全阀主要由阀芯、阀座、杠杆、重锤、限位装置等组成。它是用重锤的重量，通过杠杆把阀芯压在阀座上，移动重锤的位置来改变重力矩的大小，以调整安全阀的开启压力。当锅炉压力超过重锤作用在阀芯上部的压力时，阀芯被顶起离开阀座，蒸汽排出。到锅炉压力低于重锤作用在阀芯上部的压力时，阀芯降落，锅炉停止排汽。 这种安全阀结构简单、调整方便，工作性能可靠，所以在锅炉上应用相当普遍。一般单杠杆式安全阀适用于低压锅炉、双杠杆式安全阀适用于中、高压锅炉。 OKUMA RECTIFIER UNIT E-0451-292-025 E0451292025 OKUMA OSP 3000 PC1671-A E4809-032-409-A OSP3000PC1671 ! OKUMA E5401-183-792 E5401183792 E5401 183 792 E5401 ! Okuma OPUS 5000 CPU/IF Rack11B E7191-090-002 w/Boards Okuma OPUS 5000 CPU/IF Rack11B E7191-090-002 w/Boards OKUMA OSP E100L control panel, NEW, Japanese version OKUMA OSP E100L control panel E0105-653-438, NEW Okuma OSP-U100L E0105-653-425 OKUMA OSP5020L OPERATING PANEL/MONITOR E0105-800-134 Okuma CNC 5020 Opus 5000 CPU/IF Rack 17B E7191 183 329 OKUMA E4809-436-016-D USPP E4809436016D OKUMA Operater Panel E0105-437-051 Ver 1.0 NEW OKUMA E0241-541-010 PULSE MOTOR DRIVE NEW ! OKUMA OPUS 5000 E4809-045-091-E MAIN BOARD W/PIGGYBACKS OKUMA OPUS 5000 E4809-045-091-E MAIN BOARD W/PIGGYBACKS OKUMA OPUS 7000 power supply E0451-521-094, MSA968 OKUMA DRIVE BL-D50A BL-D 50A E4809-770-015-D BLD50A OKUMA DRIVE BL-D50A BL-D 50A E4809-770-015-B BLD50A CNC OKUMA DRIVE BL-D30A BL-D 30A E4809-770-015-D BLD30A OKUMA DRIVE BL-D30A BL-D 30A E4809-770-015-D BLD30A OKUMA DRIVE BL-D30A BL-D 30A E4809-770-015-D BLD30A New OKUMA Drive Board UCMB2+F A911-2821 E4809-770-144-A Okuma OSP-U100L E0105-653-469 OKUMA OPUS 5000 SPC6 E4809-045-109-E W/ PIGGYBACKS OKUMA OPUS 5000 MAIN BRD E4809-436-011E W/ PIGGYBACKS OKUMA OPUS 7000 Memory board-B A911-2205 E4809-045-201 OKUMA OPUS 7000 Memory board-B A911-2204 E4809-045-201 OKUMA OPUS 5000 power supply E0451-521-046 OKUMA TCC-A card E4809-045-112-C BRAND NEW Okuma OPUS 5000 Main E4809-045-045-G _1911-1140-27-7 OKUMA E4809-045-109-C USPP E4809045109C OKUMA E4809-045-109-D USPP E4809045109D OKUMA E4809-045-109-E USPP E4809045109E OKUMA E4809-045-109-F USPP E4809045109F OKUMA E4809-091-E USPP E4809091E OKUMA OPUS 5000 power supply E0451-521-037 Okuma OSP 500 E4809-045-088-E CRP-9 A911-1580R Board OKUMA OPUS 5000 CPU/IF RACK 17B E7191-183-329 W/ BOARDS OKUMA OPUS 5000 CPU/IF RACK 17 E7191-183-328-1 W/BOARDS OKUMA OPUS 5000 MAIN BRD E4809-436-011E W/ PIGGYBACKS OKUMA E4809-045-038-C USPP E4809045038C OKUMA OPUS 5000 Timing Board E4809-032-496-D TB0 OKUMA OPUS 5000 EC Board E4809-032-452-C OKUMA Timing Board 2 TB2C E4809-770-011-B OKUMA EPIIA-2 card ECP-IIA-Board E4809-045-122-E OKUMA servo motor BL-MC100E-20SB BLMC100E20SB w/ brake OKUMA servo motor BL-MC300E-20SB BLMC300E20SB w/ brake OKUMA E7191-183-329 USPP E7191183329 OKUMA SVPIID-DA E4809-045-109-D Guaranteed Good! One-day shipping available OKUMA servo motor BL-MC100E-20T, BLMC100E20T OKUMA complete machine panel E5409-770-002-3 for 5020L OKUMA Board UCMB2 E4809-770-144-A Okuma OPUS 7000 FRP Board 2 E4809-436-074-A OKUMA OPUS 7000 TFP board E4809-045-159-B OKUMA OPUS 7000 FR board E4809-436-093, A911-2124 OKUMA OPUS 7000 ACP board E4809-770-109, A911-2184 OKUMA OPUS 5000-II main board II B E4809-045-091-E OKUMA SVPIID board, SVP2D, E4809-045-109-D?, 1911-1531 OKUMA OPUS 5000 MAIN BRD E4809-045-035B E4809-045-038-A E0227-702-004 BUBBLE MEM E4809-045-038-?A MAIN 2 MAIN 3 Okuma OPUS 5000 E4809-045-039 E _1911-1110-35-4?0 _E4809 OKUMA # E0451-521-094 POWER SUPPLY OKUMA E0451-521-051 USPP E0451521051 OKUMA OPUS 7000 CPU/IF Rack 12, E7191-855-019-2 OKUMA E0451-521-046 USPP E0451521046 OKUMA SERVO DRIVE AMP CR UNIT E4809-747-005-A 2.2 KW OKUMA SERVO DRIVE AMP CR UNIT E4809-747-005-A 0.75 KW Okuma DC Power Supply 4 Axis E0451-596-004 DC-S1A Okuma DC Power Supply 3 Axis E0451-596-003 DC-S1A Okuma Axis Servo Motor BL-MC150E-20S _ BLMC150E20S OKUMA PPS-60C E4809-747-005-A E480974700* PPS60C / OKUMA OPUS 5000 CRPII-C E4809-045-106-E TDK CN-3850 OKUMA OPUS 5000 CRPII-C E4809-045-106-E TDK CN-3850 OKUMA OPUS 5000 CRPII-C E4809-045-106-E TDK CN-3850 OKUMA OPUS 5000 II CRPII-C CRP II-C E4809-045-106-F OKUMA OPUS 5000 E4809-045-091-E MAIN BOARD W/PIGGYBACKS OKUMA E4809-045-091-E USPP E4809045091E OKUMA CRPIIC OPUS 5000II CRPII-C E4809-045-106-F Good! One-day shipping available OKUMA OPUS 5000 2 CRP 2-C E4809-045-106-A E4809045106A OKUMA OPUS 5000 CRP II-C BOARD E4809-045-106-A Okuma Opus 5000 CMOS Memory Card Board E4809-045-167-C OKUMA E4809-045-106-A?_ E4809045106A Circuit Board PCB OKUMA E4809-045-106-E?_ E4809045106E Circuit Board PCB OKUMA E4809-045-138_ E4809045138 Circuit Board PCB Okuma Axis Servo Motor BL-MC140E-20SB _ BLMC140E20SB OKUMA BL-120E20T USPP BL120E20T OKUMA OPUS 5000 RLP Power Supply E0451-521-046 OKUMA OPUS OSP 5000 RLP Power Supply E0451-521-046 OKUMA BDU-30A SERVO DRIVE E4809-770-013-A E4809-045-061 OKUMA OPUS 5000 Board E4809-045-091-E E4809-045-167-C OKUMA BL-MH201E-20T USPP BLMH201E20T Okuma Opus7000 Compact Rack E7191-090-007 E4809-045-216 OKUMA E4809-032-390-D USPP E4809032390D OKUMA E0227-702-008 USPP E0227702008 Okuma BL-25E-20T AC Servo Motor Okuma E4809-045-086-A Control Board w/ added boards Okuma E4809-045-109-D Board Okuma MC 5H Servo Drive #PPS-60C PPS60C E4809-747-005-D OKUMA OPUS 5000 II SVP IID Board E4809-045-109-C Okuma FDC Circuit Board E4809-045-062-F E4809-045-062F OKUMA E4809-045-122-C _ E4809045122C Circuit Board PCB Okuma OSP 5000 CNC Circuit Board E4809-770-035 033 032 Okuma CNC Axis Servo Motor BL-MC25E-20T _ BLMC25E20T OKUMA OPUS 5000 BOARD E4809-770-031-D E4809770031D CNC OKUMA LR15 MOTOR BL-MH101E-20T WITH ENCODER ER-FC-2048D OKUMA CNC BL MOTOR BL-MH101E-20T BLMH101E20T OKUMA LR15 MOTOR BL-MS50E-20T-1 W/ ENCODER ER-FC-D2048 OKUMA E4809-032-452-D E4809032452D OPUS 5000 EC BOARD OKUMA LR15 MOTOR BL-MS50E-20T-1 W/ ENCODER ABS-FB-D2048 OKUMA OPUS 5000 SVP BOARD E4809-770-031-D E4809770031D OKUMA PPS-8A E4809-032-319-G SERVO DRIVE AMPLIFIER OKUMA PPS-8A E4809-032-319-G SERVO DRIVE AMPLIFIER OKUMA LR15 BL-MOTOR BL-80E-20T W/ ENCODER ABS-FB-D2048 OKUMA MOTOR BL-MH101E-20T WITH ENCODER ER-FC-2048D Okuma Servo Motor Model BL-MH201E-20T BLMH201E20T OSP OKUMA BOARD OPUS 5000 EC E4809-032-452-D E4809032452D OKUMA LR15 MOTOR BL-MS50E-20T-1 W/ ENCODER ABS-FB-D2048 OKUMA LR15 MOTOR BL-MH101E-20T W/ ENCODER ABS-FB-D2048 OKUMA BOARD OPUS 5000 EC E4809-032-452-D E4809032452D OKUMA OPUS 5000 MAIN BOARD E4809-045-074-C E4809045074C OKUMA OPUS 5000 SVP II BOARD E4809-770-031-E 1911-1561 OKUMA OPUS 5000 SVP II BOARD E4809-770-031-E 1911-1562 OKUMA BDU-30A SERVO DRIVE E4809-770-013-A BDU30A Okuma Opus 5000 E0227-702-008 E4809-045-091-C BOARD Okuma MC 5H Servo Drive #PPS-60C PPS60C E4809-747-005-D Okuma SDU-600W 3A DC Spindle Drive Unit E4809-045-071 Okuma Axis Servo Drive Motor BL-MC50E-30T _ BLMC50E30T Okuma CNC Axis Servo Motor BL-H100E-12S ___ BLH100E12S Okuma Panex Card 3A E0241-653-096 Okuma Panex Card 2A E0241-653-095 OKUMA OPUS 7000 MAIN BOARD A911-2800 E4809-770-110+D?RAM OKUMA E4809-045-109-F OPUS 5000 II SVP E4809045109F PCB Okuma OPUS 5000 PCB E4809-032-473-B _ 1911-1104-30-93 Okuma Opus E0227-702-009 Bubble Memory Card 4Mbit x 3 Okuma BL-120E-20T CNC Servo Motor Encoder ABS-FB-D2048 OKUMA OPUS5000 FDC BOARD E4809-045-062 F E4809045062F Okuma FDC Circuit Board E4809-045-062F E4809045062F CNC OKUMA servo motor BL-MS50E-30T, BLMS50E30T w/o encoder Okuma MC 5H Servo Drive #PPS-60C PPS60C E4809-747-005-D Okuma MC 5H Servo Drive #PPS-60B PPS60B _ E4809-747-005 OKUMA servo motor BL-120E-20T, BL120E20T OKUMA servo motor BL-80E-20T BL80E20T Okuma LC-30 Servo Drive #PPS-60C PPS60C E4809-747-005-B Okuma LC-30 Servo Drive #PPS-60C PPS60C E4809-747-005-B Okuma CNC Axis Servo Motor BL-MC25E-20T _ BLMC25E20T Okuma Circuit Board SVP SVPO II #E4809-436-016-?017-B Okuma Spindle Motor Changeover Unit E4809-578-002 Okuma Opus 5000 MSC Operating Panel OSP E0105-800-059-1 Okuma E4809-045-039 Control Board Okuma OPUS 5000 FDC E4809-045-062-F _ 1911-1132-52.13 Okuma opus 5000 Panex Card 3A E0241-653-096 E0241653096 OKUMA E5409-770-002-3 USPP E54097700023 OKUMA SPC1 board, SPCI, E4809-045-110-C?, 1911-1534 OKUMA OPUS OSP5000L-G 5000LG-SC E0105-800-055 PANEL Okuma CRPIIC OPUS 5000II SVP Board E4809-045-106-E NR Okuma CNC Servo Motor BL-MH101E-12S _ BLMH101E12S Okuma CNC Axis Servo Motor BL-H100E-12SB _ BLH100E12SB OKUMA BL-MC100E-20T USPP BLMC100E20T OKUMA E4809-045-019E E4809-045-019 SDU-600W MODEL 3 / OKUMA OPUS 5000 500 CRP Board-9 E4809-045-088-D Okuma OPUS 5000 Axis Card 1 PR3 DA3 E4809-045-040-A PCB Okuma Power supply 5000T OPUS p/n E0451-521-038 Okuma BL-50E-20T Servo Motor Okuma OPUS 5000 E4809-045-038-C _1911-1103-64-4?1 Main 3 OKUMA Servo Motor BL-80E-20T w/ Encoder ER-FC-2048D OKUMA E4809-032-452-D NSPP E4809032452D Okuma opus 5000 Panex Card 3A E0241-653-096 E0241653096 OKUMA SPINDLE DRIVE SDU-600W E4809-045-019 TOP BOARD OKUMA PPS-60C PPS60C E4809-747-005-D E4809747005D / 3 OKUMA RELAY CARDS E4809-770-032-2?, 033-1, 035 CNC Okuma LC10 Servo Drive PPS-60C PPS60C E4809-747-005-D OKUMA MAIN BOARD II B E4809-045-091-E E4809045091E OKUMA E4809-045-091-E 1911-1520-73-73?2 MAIN BOARD Okuma OPUS 7000 FR Board E4809-436-074-A OKUMA OPUS 7000 TFP board E4809-045-159-B OKUMA SERVO MOTOR BL-H100E-12S OKUMA Servo Motor BL-120E-20T w/ Encoder ER-FC-2048D Okuma BL-120E-20T CNC Servo Motor Encoder ER-FC-2040D Okuma OPUS 5000 E4809-045-106-E Board OKUMA FUB-P4R2 card, FUBP4R2, E4809-045-175 OKUMA E4809-045-091-E OPUS 5000 II _IIB E4809045091E OKUMA E4809-032-400-E USPP E4809032400E OKUMA E0451-521-051 OPUS5000 RHP POWER SUPPLY Okuma OPUS 5000 BOARD E4809-436-016-D E4809-436-017 Okuma OPUS 5000 II Main Board E4809-045-091-E NR Okuma Power supply OPUS 5000 GHP E0451-521-038 CNC OKUMA E4809-032-409-A USPP E4809032409A OKUMA E4809-045-009-E USPP E4809045009E OKUMA E4809-045-071 USPP E4809045071 OKUMA E4809-032-452-C USPP E4809032452C OKUMA E4809-045-013-E USPP E4809045013E OKUMA E4809-032-452-D USPP E4809032452D OKUMA E0105-566-002-1 USPP E01055660021 OKUMA E4809-045-061-D USPP E4809045061D Okuma OPUS 5000 E4809-045-038-A _1911-1103-35-1?00 OKUMA E4809-045-010-A USPP E4809045010A Okuma Power supply OPUS 5000 GHP E0451-521-038 CNC Okuma OPUS 5000 BOARD E4809-436-016-C E4809-436-017-C Okuma OPUS 5000 BOARD E4809-436-016-D E4809-436-017-D Okuma OPUS 5000 BOARD E4809-436-016-D E4809-436-017-D OKUMA OPUS 5000 SVP BOARD E4809-436-016 D E4809436016D OKUMA 5000 SVP BAORD E4809-436-016-C E4809436016C CNC Okuma OPUS 5000 BOARD E4809-436-016-C E4809436016C CNC Okuma OPUS 5000 BOARD E4809-436-016-C E4809-436-017-C Okuma E4809-770-011 w/ E4809-436-017-D Control Boards OKUMA OPUS 5000 MAIN BOARD II B - E4809-045-091-C Okuma OPUS 5000 Servo Processer Timing E4809-032-496-F Okuma E4809-045-035-A Control Board Okuma E4809-032-473 Control Board Okuma E4809-032-453 Control Board OKUMA E4809-045-109-C _ E4809045109C Circuit Board PCB Okuma Opus 5000 CNC Main Circuit Board E4809-045-035-B Okuma E4809-436-016-D?, E4809-436-017-D?, SVPII-0 OKUMA OPUS 5000 MAIN BOARD E4809-436-011-E E4809436011E Okuma OPUS 5000 Servo Processer Timing E4809-032-496-C OKUMA OSP 5020 OPUS 5000 MAIN BOARD E4809-045-091-C OKUMA OPUS MAIN BOARD E4809-436-011-E E4809436011E OKUMA E4809-436-017-D USPP E4809436017D OKUMA E4809-770-011 USPP E4809770011 OKUMA E4809-045-091-C _ E4809045091C Circuit Board PCB OKUMA E4809-045-112-C USPP E4809045112C OKUMA E4809-032-400-B USPP E4809032400B Okuma OPUS 5000 ECP 1 E4809-045-047C _ 1911-1140-27-7 OKUMA E4809-032-398-B USPP E4809032398B OKUMA E0451-254-013-1 OSP 5000 E/C POWER SUPPLY Okuma Opus 5000 Main Card3, E4809-045-038-C E4809045038 Okuma OPUS 5000 E4809-045-038-C _1911-1103-64-4?1 Main OKUMA OPUS 500 MAIN CARD E4809-045-038-C E4809045038C Okuma BL-MC200E-20SN-?A Motor NEW Okuma Encoder ER-TC-1D TS2670N1E1 1005-8030 OKUMA E4809-770-013-A USPP E4809770013A OKUMA E4809-032-399-F USPP E4809032399F OKUMA E4809-032-397-D USPP E4809032397D Okuma BL-120E-20T AC Servo Motor OKUMA E4809-032-398-A USPP E4809032398A OKUMA E4809-032-396-B USPP E4809032396B OKUMA E4809-032-397-F USPP E4809032397F OKUMA E4809-436-002-A USPP E4809436002A OKUMA OPUS 5000 E4809-436-016 E4809-436-017 SVP BOARD Okuma Opus 7000 PS60 Opus7000 Board E4809-045-217-C Okuma ATC Panel OSP 5000 Operator Unit #E0189-653-015 OKUMA E4809-045-062 OPUS 5000 OSP 5020 FDC BOARD OKUMA E4809-045-122 OPUS 5000 OSP 5020 ECPII BOARD Okuma TB2 board, p/n E4809-770-011 from Opus 5000 OKUMA ABSOLUTE ENCODER TYPE F2 FII F11 E4809-436-057 OKUMA ABSOLUTE ENCODER TYPE F2 FII F11 E4809-436-041 OKUMA ABSOLUTE ENCODER E4809-024-019-D TYPE OSP TYPE F OKUMA ABSOLUTE ENCODER E4809-024-019-D TYPE OSP TYPE F OKUMA ABSOLUTE ENCODER TYPE F2 FII F11 E4809-436-041 OKUMA ABSOLUTE ENCODER TYPE F2 FII F11 E4809-436-041 OKUMA OPUS 5000 SPC6 E4809-045-109-E MAIN BOARD OKUMA 5000 SVP BAORD E4809-436-016-C E4809436016C CNC Okuma OPUS 5000 BOARD E4809-436-016-C E4809436016C CNC Okuma OPUS 5000 BOARD E4809-436-016-C E4809-436-017-C Okuma E4809-770-011 w/ E4809-436-017-D Control Boards OKUMA OPUS 5000 MAIN BOARD II B - E4809-045-091-C 万向兴自动化 林艺聪
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