主營AB 施耐德 GE ABB【DSQC系列】 英維思 西門子摩爾等品牌
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汽輪機設備損壞，是電力系統五大惡性事故（即全廠停電、大面積停電，主要設備損壞、火災、人身死亡）之一。汽輪機設備一旦發生重大損壞事故，就需相當長的檢修時間才能恢復發電。能否避免嚴重的設備損壞事故以及減輕設備損壞的嚴重程度，則和設備檢修技術、運行技術以及運行人員對事故判斷和處理方法正確與否有直接的關系。運行人員一定要把安全放在*，要有高度的責任心，在值班期間應按規定的時間和項目進行認真的巡回檢查，及時地發現問題并有效地解決，做到以防為主。運行人員還應加強運行分析工作，防患于未然。一些事故在發生前已有明顯的征兆，如能及時地發現和處理，就可以避免或大大減少損失，如果因缺乏運行分析而不能及時發現，就會釀成嚴重的設備損壞事故。
運行人員要求熟練地掌握設備的結構和性能，熟悉系統和有關事故處理規定，經常做好事故預想，一旦發生設備故障，能夠迅速準確地判斷和處理。在處理事故時，應注意以下幾項原則。
（1）在事故發生時切忌主觀、片面，應根據有關表計指示、信號以及機組對外部征兆進行綜合分析，并盡可能及時地向班長、值長匯報，以便統一指揮。如果班長、值長不在事故現場，應根據運行規程有關規定，及時進行處理。如已達到緊急故障停機條件，可不請示，立即破壞真空緊急停機。在緊急情況下，如不能果斷地處理而逐級請示，就會廷誤時間，造成事故擴大。一般地說，在電網容量較大的情況下，個別機組停運不會對電網造成很大的危害。相反，若主設備特別是高壓大容量汽輪發電機組嚴重損壞，*不能修復，對整個電力系統穩定運和的影響是嚴重的，所以要力求設備的安全，在緊急情況下要果斷地按照規程規定打閘停機，切不可存在僥幸心理，拖延處理時間，造成事故擴大。
ASCO PRESSURE TEMPERATURE SWITCH RD20A11 PC21B RD20A11PC21B 120V 1/4"NPT NIB
NEW NO NAME SOLENOID VALVE 8493507.8001 372 142 092 0 3721420920 24V 12W 1/2"NPT
NEW ATKOMATIC 15840 STAINLESS STEEL / SS SOLENOID VALVE SIZE SZ 1" 115V COIL
VERSA KSG-4212-K30-HC-A120 SOLENOID VALVE 175V PSIG NEW
NEW Versa Solenoid Valve 4 way VSG-4332-U-10-31-120V60
Ross 24 Volt VDC Valve 2773A4842 1-10 Bar 1/2" NPT & 1" NPT New
CEI 99529 042202-2-90 DIRECTIONAL HYDRAULIC UNIT NEW
VERSA 3 WAY AIR VALVE VJJ-8713 VJJ8713
VERSA 5 WAY AIR VALVE VSP-5732 VSP5732
NEW WANDFLUH HYDRAULIC VALVE MR602-25 MR60225 250 BAR
NEW JOUCOMATIC MANIFOLD BLOCK SUB BASE 35500126 3/4" NPT
NEW SMC AIR VALVE NVS4114-0052DP NVS41140052DP 1/4" NPT
NEW MAC SOLENOID VALVE 6311D-221-PM-501DA PME-501DABE 24 VDC 6.0W 3/4" NPT
NEW VERSA 5 WAY VALVE VZH-5302 VZH5302 1/4" NPT
Armstrong 812 Pneumatic Valve 3/4" NPT 30LB 30 LB New
SMC NVFS3100-6FZB 12VDC SOLENOID VALVE NEW
Kunkle Safety Relief Valve 6010DCM01-KM-0030 6010DCM01-KM 30 PSI 1/2" NPT New
NEW MAC SOLENOID VALVE 914-PM-611BA PME-611BAAA 24 VDC 150 PSI 8.5W 1/4" NPT
Dodge Two Bolt Stainless Flange Insert Bearing SC 104 206 SC104 1 1/4" Bore New
Mannesmann Rexroth Pressure Relief Valve DB20G1-52/200/12 DB20G15220012 New
Deltech Drain Valve ADV-1723 ADV1723 230 V Volt 1/4" NPT New in Box
NEW SCHRADER BELLOWS MANUAL VALVE L525-39-225 L52539225
Rexroth Mannesmann Hydraulic Valve 4WRA 6 E20-11/24Z4/M 4WRA6E201124Z4M New
ITT Konan Solenoid Valve S401AF02V5EG5 120V 100 PSIG 150 PSI 10W 3/4" NPT New
HONEYWELL MP953F AIR PNEUMATIC COIL VALVE ACTUATOR 29PSI MAX. 3/4" 19MM TRAVEL
Numatics Solenoid Valve 082SA43CK000030 150 PSIG 120 V Volt .15A .15 A Amp Used
Durco 2" Flange Gate Valve ANSI B16.34 2 BR21 FRLTX C66G 285 PSI New
NUMATICS SOLENOID VALVE I13BB63AMP56Y61 150 PSIG-AIR 3/8" NPT
Asco Solenoid Valve LB 8320 A 105 LB8320A105 110/120V 1/4" NPT 250 PSI 12.3W New
NEW MAC SOLENOID VALVE 714C-12-PI-501BABA PID-501BABA 24 VDC 6.0W 30 TO 50 PSI
Numatics Solenoid Valve 153SS43CM 150 PSIG 24 V Volt VDC .25A 25 A Amp New
NEW KROM SCHRODER SOLENOID VALVE VG 20R02LT31D VG20R02LT31D 200 mbar 3/4" NPT
Asco Brass Red-hat Solenoid Valve 8316G054 120V Coil 3/8" NPT 3 Watt 150 PSI New
NEW ASCO RED-HAT 3 WAY BRASS SOLENOID VALVE 8321G004 120/60V COIL 3/8" NPT
Vickers Hydraulic Solenoid Valve DG4S-5-7C-W-H-10 DG4S57CWH10 24 VDC Used
Integrated Hydraulics Manifold Valve B-5614 C26 1CLLR150F6W35S37 3/4" NPT New
SKINNER VALVE V18LX11 DT9 120/60V/HZ 1000 PSI 11WATTS
New Circle Seal Solenoid Valve 511-30HPFBB1S 3/8" 60A
Dresser NIL COR 310 Fiberglass Ball Valve 1.5-310-R.V.S 15310RVS 1-1/2" New
Numatics Dual Solenoid Valve 153SS43CM 24 V Volt VDC .25A .25 A Amp 150 PSIG
Circle Seal Solenoid Valve JJ800-30HP JJ80030HP 1-1/2" NPT 115 VAC 60 A Amp New
NEW MASTERDRIVE SPLIT TAPER LOCK BUSHING E2.7/16" BORE E2716 E 2-7/16"
Numatics Pneumatic Manifold Valve 3 DPR4 0 3DPR40 New
VICKERS SOLENOID VALVE DG4V-3S-2C-M-U-B5-60 DG4V3S2CMUB560
NEW NUMATICS SOLENOID VALVE 33DSA4 410 33DSA4410 .36 AMP A .36A 120V 3/8" NPT
Rexroth Pressure Regulator ZDR 6 DP2-43/75YM/12 ZDR6DP24375YM12 New
Mannesmann Rexroth Hydraulic Valve ZDR 10 DP2-53/210YM ZDR10DP253210YM New
AC Control Pneumatic Air Valve 79U-003U-S080-A00 1"
ASCO RED-HAT JKP8342G1 1/4" NPT SOLENOID VALVE 20.1W
NUMATICS 031SS4154 24VDC 6 WATT W/BASE SOLENOID VALVE NEW
NEW KITZ STAINLESS S/S GLOBE VALVE 316 S14A 1 1/4" NPT-200
NEW VERSA 4 WAY HYDRAULIC DIRECTIONAL CONTROL VALVE VWW-4402-WS VWW4402WS
Quadrant Stainless S/S 1/4" NPT 3-Way Ball Valve 2160 WOG CF8M New
NEW PARKER HYDRAULIC VALVE RCP400S 1/4" NPT 3000 PSI 0.25 GPM
Rexroth Mannesmann Hydraulic Valve ZDR 6 DP2-41/75YM/12 ZDR6DP24175YM12 New
Hayward Diaphragm Valve PVC 2" Glue-In EPDM 225 PSI CWP New
Atos Pilot Relief Valve AGMZ-A-10/250 AGMZA10250 New
HUMPHREY M3E1 39 80 M3E13980 120V 50/60Hz SOLENOID VALVE NEW
ASCO MP-C-082 238410-032-D Solenoid Coil 238410032D New
New Beloit Rewinder Needle Valve EB 12750 EB12750 0- 0-100 Percent
NEW HUCK HYDRAULIC MALE FEMALE QUICK CONNECT 110438-L 110438L
MAC 35A-AAB-DLFJ-1TJ-L 35AAABDLFJ1TJL 7527 24 VDC 0.75W SOLENOID VALVE NEW
Bosch Hydraulic Valve 081WV06P1V1001WS115/60 D51 4600 PSI 9810231004 New
NUMATICS SOLENOID VALVE 3JDSA4 3/8" NPT 120 VOLT .36 AMP A .36A
NUMATICS SOLENOID VALVE 555SS53AK 120 VOLT .30 AMP A .30A 3/4" NPT
Double A Solenoid Valve QGF 5M TT 10A3 QGF5MTT10A3 2500 PSI New
VICKERS PRESSURE RELIEF DGMC-5-PT-GW-S-30 4570 PSI NEW
NUMATICS SOLENOID VALVE 12SAD421CA15B 120V 60 HZ .17A .17 A AMP
NEW SKINNER SOLENOID VALVE V52DB2022 1/4" ORIFICE 20 PSI 110-120 VOLT
NEW HANSEN HS6 SOLENOID VALVE W/ CLOSE COUPLED STRAINER 5/32" 115V 115 V 70-0271
Parker Solenoid Valve H45VXBGA53A 145 PSI 1000 kPa 120V Coil New
Parker Directional Valve D61VW1C4NYCF-75 D1VHW4CNYCF-75 3000 PSI Rebuilt
KMT Waterjet Stainless S/S 3/8" NPT 2-Way Valve 10078863 66,000 PSI @ 72oF New
KMT Stainless S/S 1/4" NPT 2-Way Straight Valve 10079259 66000 PSI @ 72oF New
NEW MAC SOLENOID VALVE 421A-B0A-DM-DDAJ-1JD DM3A-DDAJ-1JD 1/8" NPT 24 VDC 5.4 W
NEW SMC SOLENOID VALVE NVFS2220-5G-02T NVFS22205G02T 24V 15-150 PSI 1/4" NPT
NEW SUN HYDRAULICS HYDRAULIC VALVE MANIFOLD BLOCK EBY 9H77 EBY9H77
ARO DOWN STREAM FLUID REGULATOR 651791-C3D-B 651791C3DB 200 PSI NEW
PIAB P3010 MODULE C/002 VACUUM PUMP WITH DS23-2425-S-D SOLENOID VALVE NEW
Rexroth/Mannesmann Hydraulic Manifold Block Valve Z1S 10 T3-32/V Z1S10T332V New
Vickers Directional Valve DG4S4 013C B 60 DG4S4013CB60 120V Coil Used
NEW NUMATICS SOLENOID VALVE 11SAD441O000020 .75A .75 AMP A 228-649B 150PSIG-AIR
NEW SMC NVFS2100-6FZB SOLENOID VALVE 10-13VDC 0.1~1.0MPa NVFS21006FZB
NEW ASCO RED HAT SOLENOID VALVE P210C35 125 PSI 3/4" NPT
ABB VALVE 1615520 WITH TRIP COIL L 259725 QH7S60037 NIB
LOT OF 95 NO NAME 181C2-5C ABRASIVE BELTS 181C25C FINE 1/4" X 4" NEW
GA INDUSTRIES 922 HIGH CAPACITY COMPOUND LEVER AIR RELEASE VALVE NIB
Deltrol Solenoid Valve DSVP10-408S3A 36 VDC 17W S155D New
NEW AIR-VAC ENG. VACUUM TRANSDUCER PUMP TDRH750L
NEW Festo Solinoid Valve VL-5/3G-D-1 C NEW
SCHRADER BELLOWS K175 9035 K1759035 120/110V HYDRAULIC VALVE
Gresen Racine Valve 06 8650 883 88 3/4" NPT New
NEW OHIO VALLEY SYSTEMS MANUAL DISPENSING VALVE SER 407440 724XX053
Parker Flo-Con Regulator Valve A9E 7/8" Size Sz A 10" HG - 120 PSIG New
ASCO RED-HAT 8316 55 831655 3/8"NPT 120V Coil 125 PSI SOLENOID VALVE NEW
Numatics Solenoid Valve 153SA43CM 150 PSIG 24 V Volt VDC .25A .25 A amp Used
NEW BELLOWS SOLENOID VALVE K175 9035 K1759035 L415-29-102 L41529102 120V 60HZ
Norgren Valve F1025J-CC F1025JCC 150 PSIG w/ Solenoid Coil VO4 120V 10VA New
NEW NUMATICS SOLENOID VALVE 34DSP53AE014C 24 VDC .25A A AMP 150 PSIG 1/2" NPT
Parker Hydraulic Valve D1VW8CNYCF 75 120 Volt 42-50 A Amp 1500-5000 PSI New
VERSA 4-WAY 1/4" SOLENOID VALVE VSG-4332-3-30-A120 NEW
Parker Hannifin Directional Control Valve 11101C1NYF 115 V Volt Used
NEW GC VALVES 2 WAY VALVE S201GF02V5FG9 120V 60HZ 0.150A 0.150 A AMP 1" NPT
Eclipse Automatic Gas Shut-Off Valve 2008 AT 2" NPT New
NEW VERSA SOLENOID VALVE 3 WAY VSG-2321-A120 VSG2321A120 1/4" NPT
Mac Valve 4144E-01-2- 4414E-01-2 120/60 AC 3/8" NPT
SMC NVFS2200-5FB NVFS2200 5FB NVFS22005FB 21-26V DC SOLENOID VALVE NEW
Parker Directional Hydraulic Solenoid Valve D1VW020DNYWF 120V Coil New
George Fischer Pneumatic Diaphragm Valve 199.021.341 199021341 1-1/2" Glue-In
Honeywell FE-TR1R-DP RETROREFLECTIVE ON/OFF CONTROL 115V 5VA 5 VA FETR1RDP New
ABZ 2" Cast Iron Butterfly Valve w. Stainless 316SS S/S Disc & Handle 919-953
Numatics Solenoid Valve 153SS625M 150 PSIG 24 V Volt VDC .25 A Amp Rebuilt
NEW BOSCH SOLENOID VALVE 0 810 001 754 0810001754 081WV10P1V1011WS024/0000
NEW AMF VEKTEK HYDRAULIC VALVE 6917-1 69171 2720001009
NEW SMITH BRASS BALL VALVE 0125GA 1/2" NPT 400WG
Hydro Norma Check Valve Z2S6A2-60/V Z2S6A260V New
Consolidated Dresser Dalco Safety Valve 1543D 1/2" NPT 160 PSI New
Parker Directional Valve D3W1CNYC-32 D3W1CNYC32 110/120V .80 Amp 5000 PSI New
PARKER D3W1BVYC1 14 DIRECTIONAL CONTROL VALVE 5000 PSI
Numatics Solenoid Valve 153SS43AK 150 PSIG 120 V Volt .11 A Amps .11A New
Consolidated Dresser Dalco Safety Valve 1543D 1/2" NPT 250 PSI New
Vickers Directional Valve DG4V-3S-6C-M-FW-B5-60 DG5S-8-3C-T-M-FW-B5-30 3000 PSI
Alexco EPC Electro Pneumatic Control 110V 150PSI Time Range 6 Sec.- 15 Min. New
FISHER 667 SIZE 70 ACTUATOR VALVE W/ 582I 4" AIR PNEUMATIC VALVE POSITIONER NEW
NEW ECLIPSE BRASS BRONZE SWING GATE CHECK VALVE 2850 1/2" NPT
NEW ASCO RED-HAT 3 WAY SOLENOID VALVE 832427 120/60 V 1/4" NPT 100 PSI
NEW VERSA AIR VALVE VSH-2301 VSH2301 1/4" NPT
REXNORD ZBR-5407Y ZBR5407Y 4 7/16" BORE SELF ALIGNING 6 BOLT FLANGE BEARING NIB
NEW COLONIAL CPVC GLUE IN AND NPT TRUE UNION BALL VALVE V10104N 1"
Parker Air Control Valve SSW20123701 150 PSIG 120V Coil 7.2 Watt REBUILT
Parker Schrader Bellows 035843000B 1/2" NPT Lubricator 250 PSIG 165oF New
Marlin Wafer Check Valve HSNSF-F18 Size Sz 3 200 PSI 250oF New
NEW BURKERT SOLENOID VALVE 063306F 3/4" NPT 24V 60 HZ 8W
NEW FESTO SOLENOID VALVE 19789 JMFH-51/4-B 2-10 BAR 28-145 PSI JMFH514B
NEW MAC SOLENOID VALVE 713C-12-PI-111BA 713C12PI111BA PID-111BAAA 120V 60HZ
NEW ASCO SHUTOFF VALVE 8262C41 1/8" NPT 6W 60HZ 120V ORIFICE 3/32 LT OIL 130
Rexroth Directional Valve 4WE 6 D62/EW110N9DA/V 4WEH 22 C76/6EW110N9DA/V New
NEW SCHRADER BELLOWS MANUAL VALVE M05845442 1/2" NPT
PARKER CPOM3BBN 50 HYDRAULIC CHECK PILOT VALVE NIB
REXROTH DIRECTIONAL VALVE 4 WE 6 D51/AG24NZ4 4WE6D51AG24NZ4 - USED
NEW NORGREN VALVE K81EA06KQ8KQ82V2 150 PSIG 130°F 120V 60HZ .067A 0.67 A AMP 6W
SMC AIR MANIFOLD SY3140-5UFD .15-.7 MPA SY31405UFD
NEW SCHRADER BELLOWS DOUBLE SOLENOID VALVE L5255922553 K185 9025
Kunkle Safety Valve 6182HG01 1-1/2" 125 PSIG New
Norgren Solenoid Valve P1 C1036B C1036B-P1 6W 120/60 1"
NEW VERSA AIR VALVE VSG-3621 VSG3621 3/4" NPT W/ OUT COIL
Atos Solenoid Hydraulic Valve DHQ-011/0/00/U/11 DHQ011000U11 New
Rexroth Hydraulic Directional Valve ZDR 10-DP2-54/210YM New
Airtec MS 01 PNEUMATIC ELECTRIC VALVE MS01 1/8" NPT 220V 4VA 18mA
Asco 5-Valve Solenoid Valve Bank FKF8318D020M0 100 PSI 1/4" NPT New
New Alco Solenoid Valve 206CA 3/8" NPT B 3/8" Orifice
NEW MARSH BRASS BRONZE PUMP VENT NO. 50 3/4" NPT
NEW BOSCH SOLENOID VALVE 0 810 001 869 0810001869 081WV10P1V1012WS024/00D36
WHITE RODGERS HERCULES GAS VALVE MODEL 36H22 TYPE 431 1503072001 1/2" NPT 24V
NEW NORGREN SOLENOID VALVE V60P417AA218JC 110/120V 2.5VA 60HZ 1/4" NPT
Parker Directional Control Valve D1W1CY31 120 V Volt .35 A Amp 3000 PSI Used
NEW NORGREN SOLENOID VALVE 14-2234-00 2-10 BAR 14223400 1/4" NPT
Asco Red Hat Solenoid Valve SCX8215B07025273 120 Volt 1-1/2" NPT New
Culver Air Flow Hot Tap 316 1000 WOG 3161000WOG Stainless S/S 3/4" NPT New
HUMPHREY HW240-4E1-81-L HW2404E181L 25 - 100 PSI AIR PNEUMATIC SOLENOID VALVE
NEW MAC SOLENOID VALVE 714C-12-PI-501BA PID-501BAAA 24 VDC 6.0W 1/4" NPT
NEW ASCO RED-HAT SOLENOID VALVE 8040B7 120/60V 1/4" NPT 15 PSI
Parker Solenoid Valve L7053610453 120V Coil 140 PSIG New
Spence Relief Valve 041AGGA 1-1/2" Male & Female NPT 1329 Air SCFM New
Marposs S/500 3414037003 Gage W/ Cord
NEW MAC PNEUMATIC VALVE 92B-BAA-CJ2-DM-DJAP-1DG 92BBAACJ2DMDJAP1DG 3/8" NPT
NEW NORGREN SOLENOID VALVE V61B511AA218JB -10° TO 50°C 1/4" NPT 2-8 BAR
Parker Hannifin ColorFlow Pressure Relief Valve MPR-1200-SP-201 MRP1200SP201 New
ATOS Single Solenoid Directional Valve DKU-1632/2 24 DKU1632224 New
New Hoke Angle Valve 2321F2B 1/8" Npt Brass
Festo Electric Solenoid Valve CJM-5/2-1/2-FH CJM5212FH 8 Bar 116 PSI New
NEW NORGREN SOLENOID VALVE V60A513AA213JB 1/8" NPT
Hoffman 405102 Angle Supply Valve 405102 3/4" Female NPT 3/4" Male NPT New
Cole Parmer Solenoid Valve 06393-60 0639360 TVLV-010003 New
Parker Colorflow Flow Control Valve TPCC-600 TPCC600 3/8" NPT New
NEW ALKON CORP FLOW CONTROL VALVE JF2 1/4" NPT
SUN Hydraulic Valve PAT48-34135 0AJ5 CWGG LFN New
MAC VALVES PPC5C-AAA-HGAB-CAA-A0 PPC5CAAAHGABCAAA0 NEW
HANSEN RTO51C RT051C GLOBE VALVE 1/2" NPT NEW
MAC 58B-32-504AA 58B32504AA 24 VDC SOLENOID VALVE NEW
NEW FESTO CPE18-M1H-5J-1?/4 SOLENOID VALVE CPE18M1H5J1?/4
Mannesmann Rexroth Solenoid Valve 4WP6Y50/5 4WP6Y505 New
Hoke Brass Metering Valve 2341F2B 1/8" NPT New
VERSA KSG-4332-6K-HCL-KMLB-3BC-110V50 SOLENOID VALVE W/ KM-433-1 MANIFOLD 120V
Used Asco Red-Hat Solenoid Valve EF8030G10 120V Coil 3/8"NPT 5PSI 7PSI 6.1W
KONAN DENKI REGULATOR FILTER VALVE ARU3AD-04-10A-G4254 1.0 MAX PRESSURE MPA
Lucifer E131F26 Solenoid Coil 10 bar NEW
NEW BURKERT 00450195 SOLENOID VALVE 0211 A 5/32 FPM BR 1/4" NPT 58 PSI 120V 8W
ITT Plate & Frame Heat Exchanger BY543200037100 59-1/2" H X 19-1/2" W 257oF
NEW VERSA 3-WAY 2 POS AIR VALVE VPS-3712 VPS3712
Parker Pressure Relief Valve PRM6PAH-21FZ PRM6PAH21FZ New
NEW WATTS TEMPERATURE AND PRESSURE RELIEF VALVE 40XL-8 MOD M12 3/4" NPT 210°F
