6DR2001-1
6DR2001-1
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厦门仲鑫航自动化设备有限公司
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石油化工
(1)石油的成分
石油不是一种单纯的化合物,它主要是烷烃、环烷烃、芳香烃的混合物,大部分是液态烃,同时在液态烃里溶有气态和固态烃。
(2)石油的炼制
①分馏。是利用石油混合物中各组分沸点的不同,用加热蒸发使各组分气化后,分步冷凝,经常压和减压两阶段分馏,分别得到不同沸点范围的馏分(溶剂油、汽油、煤油、柴油、润滑油、凡士林、石蜡等)。石油分馏得到的汽油中不含不饱和烃,叫直馏汽油。
②裂化。是在高温或催化剂作用下,使含碳原子个数的大分子碳链断裂,生成符合汽油成分的小分子碳链烃的过程。目的是为了得到作为能源用的燃料油——以汽油为主。这种汽油含大量的不饱和烃,叫裂化汽油。
(3)石化生产
①裂解。是利用比裂化更高的温度,使大分子碳链断裂成短链的气态不饱和烃,提供有机化工原料,也称为高温裂解。主要产物是乙烯、丙烯、丁二烯,生产中称为“三烯”。
②重整。是把汽油的直链烃在催化剂的作用下调整结构,使其转化为芳香烃和具有支链的烃。一方面是提高汽油的质量、更重要的另一方面是制得芳香烃,提供有机化工原料,主要产物有苯、甲苯、二甲苯,生产中称为“三苯”。
A&N Corporation QF5025 Fitting
HAWKEYE 221 ANALOG CURRENT SENSOR
HONEYWELL TRADELINE T5086B-1007 THERMOSTATIC ACTUATOR T5086B1007
FUJI ELECTRIC CP33 FS/10 CIRCUIT PROTECTOR CP33FS10
PARKER 06L11BC LUBRICATOR
SCHNEIDER AUTOMATION 170DNT11000
EMERSON 6M4Q375 DC DRIVE 30/60 HP
TELEMECANIQUE XAC-A08H7 PENDANT STATION XACA08H7
SMC MGPL80-100-Z73L COMPACT GUIDE CYL
SIEMENS 6RA-8261-3B PC FIELD SUPPLY UNIT 6RA82613B
ALLEN BRADLEY 1746-NI04V MODULE 1746NI04V
PARKER C5V10 611 B1 CHECK VALVE 026-67051-0
GEORG FISHER 897-040 unio COUPLING 897040
BARBER COLMAN 907A POWER SUPPLY
ALLEN BRADLEY 1492-CB3G050 CIRCUIT BREAKER Ser.B 1492CB3G050
SIEMENS 505-6516 RACK
ABB B30C-1 CONTACTOR B30C1
FUJI ELECTRIC CP33 FS/3 CIRCUIT PROTECTOR CP33FS3
Rittal PK9513-100 Terminal Box PK9513100
WILKERSON FILTER ELEMENT N17-95-502 FILTER ELEMENT 6B250 N1795502
HUBBELL GFP15M
BANNER ENGINEERING Q40SP6FF600Q CONNECTOR 34343
BANNER ENGINEERING MSE3224Y MINI-SCREEN EMITTER 34"
General Electric DS3800NFCD1L1D PC Board
ADEPT 10332-00655 BOARD 1033200655 ENHANCED VME VISION INTERFACE
SCHAFFNER FN3275H-35-33
DWYER MERCOID DAW-7033-153-4
FALK 0776208 COVER GRID ASSEMBLY 1090T10
HAYWARD PVC/CPVC SOLENOID VALVE LB61-24 PVCCPVC
Precision Digital PD141AFO-3 Vigilante Annunciator PD1141AFO3
POWER ONE HC24-2.4-A POWER SUPPLY HC2424A
SQUARE D 9070T250D33 TRANSFORMER
TURCK RK 4.4T-2-RS 4.4T/XOR CORDSET RK44T2RS44TXOR
ALLEN BRADLEY 440K-MT55051 ACTUATOR 440KMT55051
BARKSDALE CD1H-H18SS PRESSURE SWITCH
RIGID 37390 DIEHEAD 12R 1/2" NPT
RELIANCE ELECTRIC 0-51378-18 RECTIFIER STACK
SIEMENS 6GK1-500-0EA02 BUSCONNECTOR 6GK15000EA02
GUARDMASTER 13044 LIFELINE 4 SAFETY SWITCH
LH RESEARCH BM501-1 POWER SUPPLY BM5011
TURCK BI40R32SR-UP6X SWITCH SENSOR
BOX OF 22 ALLEN BRADLEY 1492-R4T-Y TERMINAL BLOCKS 1492R4TY
Duniway GD-IGW 10/842 10ft Ion Gauge Controller Cable GDIGW10842
9 HY-LOK ACR8-16 S316 REDUCER HYLOK ACR816
SEALED SIEMENS 6ES5-430-7LA12 INPUT MODULE 6ES54307LA12
SEALED MARKEM IMAJ 34986BA-E PRINT HEAD 34986BAE
VICKERS 02-355576 VALVE CVCS-16-X1-S2-W?-250-11 02355576
RELIANCE POWER MODULE INTERFACE 57408-1C 574081C
MEASUREX 51401946-100 MOTHER BOARD
TURCK BI5-GT18-ADZ30?2-B1331/S34 PROXIMITY SWITCH BI5GT18ADZ302B?1331S34
ASCO 212-025 REBUILD KIT 8266AC 212025
ALLEN BRADLEY 1492-CB2G050 CIRCUIT BREAKER 1492CB2G050 LOT OF 6
DAYKIN 325 AL PROXIMITY SWITCH 32L
Sporlan KT-23-AZ Thermostatic Element Kit KT23AZ
CROUZET SYRELEC DIRT 110A T 0809 RELAY
SCHNEIDER ELECTRIC 60104 CIRCUIT BREAKER MULTI 9 C60
4 SWAGELOK 6LVV-DPFR4-P-C DIAPHRAM VALVE 6LVVDPFR4PC
HONEYWELL SENSOR MST HCI-SENSOR 9602-5800
SKF 22224 CCK/C3W33 ROLLER BEARING CCKC3W33
GE PWB194A3411G1 TEST CARD
NOSHOK 200-2000-1-5-2-?7 TRANSMITTER
GEORGE KELK 60960-D PC BOARD 60960D
ACTION INSTRUMENTS 4351-2000-1 USED
BECK 13-2245-03 CONTROL BOARD
HUNKAR LABS 311-3 AUTO SYNC MODULE 3113
OMRON 3G8B2-N0000 INTERFACE CARD
KONE CRANES KAE 160 BOARD KAE160 B
RYCO 161A-060-3 PC BOARD 161A0603
Giddings & Lewis 501-03208-02 502-02820-02 Digitizing Ref Board 5010320802
ALLEN BRADLEY 700-NPTA1 RELAY
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TURCK ELEKTRONIC RSFP 461-3M CORDSET RSFP4613M
MICROSCAN FIS-0860-0002 BARCODE SCANNER FIS08600002
JORDAN CONTROLS SM3330A ACTUATOR SM3330A-90-4-2
2 CKD SSD-20-10-N VALVES 9X17G
CUTLERHAMMER C306GN3 OVERLOAD RELAY
CRYDOM D4890 SS RELAY
MTS RHS0050UD601A31?0200 TEMPOSINICS R-SERIES
3 FUJI ELECTRIC CP31 FS/2 CIRCUIT PROTECTOR CP31FS2
HAROWE HAROSYN-RW RESOLVER
FUSION SYSTEMS 017861 BULB
ALLEN BRADLEY 800T-FXQH24AD1V PUSH BUTTON 800TFXQH24AD1V
SQUARE D 9001-JT1 PUSH BUTTON 9001JT1
SWAGELOK NUPRO 6L-ELD8-CCXX VALVE
GENERAL ELECTRIC 44A294535G04 BOARD
HONEYWELL HCCM474M MINATURE COLOR CAMERA
MILLER FLUID POWER 051-KR011-138 BUSHING ASSEMBLY 051KR011138
2 PARKER 24 JTX-S unio TEE 24JTXS
RAYTEK THERMALERT MID RAYMID02LT 3C2428
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FUSION UV SYSTEMS 075342 RF DETECTOR MODEL # RF2
Hoffman 214796- Multi-Code By Linear
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SMC MXQ8L-20 SLIDE TABLE CYLINDER MXQ8L20
LITTLEFUSE FLN-R-10 FUSES BOX OF 10
TELEMECANIQUE GV1-M07 BREAKER
DOVER FLEXO TI17B TENSION INDICATOR
MERLIN GERIN NC100H 80A TYPE C MULTI 9
MANUFACTURER REFURBISHED ALLEN BRADLEY 1771-IFE SER. A INPUT MODULE1771IFE
CAMCO VARIPACK 92A61633020000 CONTROLLER
SMC MXQ16L-20CSR SLIDE TABLE CYLINDER MXQ16L20CSR
BLACK BOX JPM083A-R3 WALL MOUNT PATCH PANEL JPM083AR3
Pepperl Fuchs NJ15+U1+A2 Inductive Sensor NJ15U1A2
Magnetek MCD805 Power Supply Model 220/607A2
HORNER HE697BEM600 CONTROLLER
FANUC A14B-0076-B001 INPUT MODULE A14B0076B001
LIKA TQ65-Y-50ZND2CR?/S3 ENCODER
10 T & B 54113 LUG CONNECTOR
HYSTER 282367 FITTING T FTG SPEC
PARKER PK502HLL05 PISTON SEAL KIT
FISHER PARTS/EMERSON 11A5222X042 PLUG/STEM ASSEMBLY
OMRON DRT2-MD16TA-1 TERMINAL DEVICENET
BANNER LEDIA8080M INFRARED LED
PNEUMATIC PRODUCTS PDV400 PNEU-DRAIN AUTOMATIC DRAIN VALVE
SYSCON/RKC C400FJA3-V*BS TEMPERATURE CONTROL 410003579
VERSA VALVE VSG-2621-XX-D02?4 3/4'' NPT
HONEYWELL M940A 1109 ACTIONATOR MOTOR M940A1109
HUBBELL HC14-429-464-56?7 CONTACTOR TYPE 264 HC14429464567
BARBER COLMAN A11844 TEMPERATURE CONTROL CARD
SQUARE D 9007 R17 1/4" LEVER ARM CLAMP
HORNER ELECTRIC HE697THM160 THERMOCOUPLE MODULE HE697THM160H
SSD 690+002/460/1BS AC CONTROLLERS 6900024601BS
PERCEPTRON 495-0191 PC BOARD frame GRABBER 4950191
LUTZE 722746 POWER SUPPLY
NSK TYPE ESA-Y5240A23-31 SERVO DRIVE 5-5Z015-700 ESAY5240A2321
DELTA AC MOTOR DRIVE VFD015M43B
Sola Electric SDP-4-24-100LT Power Supply SDP424100LT
PARKER RGL6948MA1 GLAND CARTRIDGE KIT
METROLOGIC IS220-16/WN BARCODE SCANNER
3D INSTRUMENTS 25504-22B74 PROCESS GAUGE 2550422B74
Rexnord link-Belt M1311UV Roller Bearing
MEAD FLUID DYNAMICS N2-DCD-24VDC SOLENOID VALVE N2DCD24VDC
SMC MXQ20L-75 SLIDE TABLE CYLINDER MXQ20L75
GE FANUC IC600CB500K CONTROL BOARD ASM. #44A297032G02
GENERAL ELECTRIC 36C696957AA004 TACHOMETER STATOR
OMRON E2E-X10MY1 SWITCH
BRYANT 21254-SIL RECEPTACLE 21254SIL
GE Fanuc IC693MDL330D Output Module
DRY link K020250053 2" DUST COVER REPLACEMENT KIT
WPC 405 POWER MONITOR LG-1 185-405-00 ASSY. #800-405-00 BOARD
ABB B25C4P22-1 CONTACTOR
KEYENCE FS-T2P FST2P FIBER OPTIC SENSOR
ALLEN BRADLEY 800H-QRB10W PUSHBUTTON 800HQRB10W
TIME MARK 98A00669-01 3 PHASE MONITOR MODEL 2550 98A006901
HONEYWELL MEASUREX 08656900 REV. B POWER SUPPLY
LEEDS & NORTHRUP 074427 PC BOARD
GE FANUC IC697PCM711W COPROCESSOR IC697PCM711
MARATHON 1453586 POWER BLOCK
NORTH AMERICAN MFG. H6600-SW-01 CONTROLLER H6600SW01
GE FANUC IC600-BF915L AXIS MODULE IC600BF915L
GE FANUC IC752DPA062A OPERATOR INTERFACE IC752DPA062A
CONTINENTAL HYDRAULICS ED03M-5F1C-GB-2?4L-C CONTROL VALVE ED03M5F1CGB24LC
CONAIR 2668440210 CONTROLMATE PENDANT WITH SHIELDED COMM CABLE
ROXTEC CF 16/16 SEAL KIT WITH CF 16 CKT0008020016 CF1616
GENERIC 125S2605-1 PC BOARD 125S26051
ADEPT PDU3 30430-30000 SEALED 3043030000 REV B
GEMCO 404P1231-PP1 PUSH BUTTON 404P1231PP1
link SYSTEMS 108837 5001 PLS LOGIC MODULE 1088375001PLS
ABB T25-DU-8.5 OVERLOAD RELAY T25DU85
ALLEN BRADLEY 800T-QH48R PILOT LIGHT 800TQH48R
ARO TOOL PRODUCTS 8276-2A AIR MOTOR 82762A
SMC MXQ8L-20C SLIDE TABLE CYLINDER MXQ8L20C
SMC MXQ12L-40CS SLIDE TABLE CYLINDER MXQ12L40CS
OPTO 22 AC28 ADAPTER CARD
TURCK ELEKTRONIC RSF106-2M/14.5/?NPT CORDSET RSF1062M145NPT
SMC VX2260-03T-5C1 VALVE VX226003T5C1
2 ADVANCE RLQ-120-TP BALLAST RLQ120TP
TELEMECANIQUE XVAC211 OR XVAMCM43 INDICATOR BEACON XVAL+OPTIONS
METSO MAX CONTROL SYSTEMS IOP111 OUTPUT MODULE 080401
GEORGE FISHER 16546402 1/2" DN15 EPDM TYPE 546 VALVE
HONEYWELL 51303991-300 HIGH LEVEL ANALOG INPUT MODULE 51303991300
KULICKE AND SOFFA 00797-4330-000-?01 BOARD REV AB
SIEMENS 6SE7018-0EP50-Z AC DRIVE 6SE70180EP50Z
TRANE X13650343-02 CONTROL REV.C X1365034302
2 ALLEN BRADLEY 1492-GH0015 CIRCUIT BREAKER 1492GH015
ALLEN BRADLEY 872C-D3NP8-D4 PROXIMITY SENSOR 872CD3NP8D4
Allen Bradley 194R-NX2 Operating Handle 194RNX2
ALLEN BRADLEY 800T-QT24 ORANGE PUSHBUTTON 800TQT24
4 GAURD MASTER GU-A117-GD2R SAFTEY SWITCHES
5 ARO INGERSOLL RAND 2G501 COIL CONNECTOR
GE FANUC INPUT IC693MDL645E
7 PEER 6205 BEARING 25X52X15 OPEN 2283
17 NORGREN PNEUFIT 120290100
DWYER 3020SGT SERIES 3000 PRESSURE SWITCH
PROLOG 108840-001 16K MEMORY CARD 700-000-866 108840001
CONTINENTAL HYDRAULIC F03MSV-NDC-GA-A CONTROL VALVE F03MSVNDCGAA
GENERAL ELECTRIC DS3800DGRA1F1C REGULATOR CARD
TURCK BI5-G18-AZ3X PROXIMITY SWITCH BI5G18AZ3X
ENERPAC WRS-1 LOCKING CYLINDER
EFECTOR PN7009 PRESSURE SENSOR PN-1-1BRBR14-QF?RKG/US
BANNER 16295 LM5T
CUTLER HAMMER E50DS3 LIMIT SWITCH HEAD