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新闻山东F3S-TGR-NBPR-21-05中发报价

后成型的焊缝检测级别、比例与设备壳体相同，高了浪费。举例：假如设备壳体是2%检测，III合格。那封头拼接焊缝和后焊缝也是III合格，焊接接头系数为.85；假如设备壳体是1%检测，II合格。那封头拼接焊缝和后焊缝也是II合格，焊接接头系数为1。所以封头拼接虽然1%检测，但合格级别不一样，随设备壳体走。但要注意工艺制造过程：正确的做法是：下料（划线）-小板拼成大板-成型-无损检测如果未成型之前做检测是不对的，保证不了成型之后还合格。
 ZIMMER MKS 2001A
BANNER K50APFF100BYCQPMA
RIEGLER 131.005-6M  
ZIMMER MFS204KHC  
STORK ST71-KD1AAR.03F 
供应原装进口意大利VIVOIL齿轮泵 X1P3111GIIA   
LIKA编码器CK59-H-1000ZCM415P 1000PPR-IP65   
Eaton Moeller 276255 IS-16/2 
TEE ELECTRIC  MOTORS  "QS FA71M4B-40 H，NO.021213 DH
0.37kW，IP55，380-420V，1.10-1.15A"
Eaton Moeller 136058  
WALTHER 11-012-2-WR526-AAAA?  
SCHNEIDER BMH2052P21A2A  
OMRON E6C2-CWZ3E 50P/R 2M  
ORBITFORM HS500
SCHNEIDER XMLR600M0T25  
ASCO EFHT8551G401M0
Gefran-2019 F056749 40TB-24-RRR-1-0-0 
Honsberg HR1MV-032GM040  
SCHNEIDER ENN47930  
CASAPPA HDP30.43/30.22 S1
SCHNEIDER CA2SK20P7  
Gefran-2019 F008362 M20-6-M-B05C-1-4-0 2130X000X00 
UNIVER S5304320950  
bondioli-pavesi M4PV50-50 K 2 2 5 AR 5BR
sanderautomation KAB.103; 30 Meter
HPI  P1CBN3060HA2006HL20C04N 
PARKER 8F-C8L-1-B  
hydac 0030 D 005 BH4HC
SCHNEIDER MGU6.006V.566  
SCHNEIDER KTA2000ET43D  
BECKHOFF EPI1008-0001  
STROMAG 151-04199 / 51_540_BM2Z_299_P （540 BM-299 ） 感应传感器 
BANNER T186UEQP
UNIVER KL2000400350M  
UNIVER KD1000800125M  
Gefran-2019 F055047 TR6-B-1-A-A-A-I-B-2-F 000X000X00300XA 
BANNER VS2AP5CV30Q5
RIEGLER 3.DM.32025  
CASAPPA HAND EP-45-J-D/T7P
UNIVER AL-4650  
ODE  QBDA08223DS
STRACK SN2675-40-300-13,5 59560 
AVIT GUR20x2,5 G1/2A NBR 管接头 
BANNER LEDWR70XD5-PQ-81826
MD MICRODETECTORS MDI63A 202   
AKM AKM-35-4-01-15X-12
ABB DATX110/ 3ASC25H209
Hawe DG  35-Y1 压力传感器 
BARKSDALE B2T-A48SS-P5   
RIEGLER 226.01-16,0  
SCHNEIDER LC1D115004FD  
Murr 7000-18021-6361000 电缆 
PULS UC10.241  
SCHNEIDER BSH1401T02A2A  
OMRON A22E-L-11  
made-sa GAS TRACKER
STRACK SN4188-71-224 600481 
MD MICRODETECTORS MDI63A 619   
OMRON NYP25-21001-15WC1002  
ILME ILCRF CX  
MD MICRODETECTORS MDI63G 1255   
SCHNEIDER ZB4BG2K2413A  
小强工控 CARLO GAVAZZI RA4850-D12 
CASAPPA 01999124             MOTOR PLM20.9D0-03S1-LOC/OC-N-EL-D                                                               
SCHNEIDER SDN5800860  
LEE INKXO514300AA
Swac MC2 930-H-10B2 电缆 
SCHNEIDER XCMD4102L5EX  
新闻山东F3S-TGR-NBPR-21-05中发报价

冷凝器的制冷剂液体应畅通无阻地流入贮液器内，这样就可以充分利用冷凝器的冷却面积。另一方面，当蒸发器的热负荷变化时，制冷剂液体的需要量也随之变化，那时，贮液器便起到调剂和贮存制冷剂的作用。对于小型制冷装置系统，往往不装贮液器，而是利用冷凝器来调剂和贮存制冷剂。干燥过滤器：在制冷循环中必须预防水分和污物（油污、铁屑、铜屑）等进入，水分的来源主要是新添加的制冷剂和润滑油所含的微量水份，或由于检修系统时空气进入而带来的水分。

Gefran-2019 F065304 1850P-R-RRR-0-0-00-5-00-00-0-00 
Gefran-2019 F014328 TC6-D-1-J-C-A-J-B-2 000X000X00600XX 
英国ONDRIVES变速箱和减速器UPHG1.0-55RH-K   
SCHNEIDER LV480562  
MIYOSHI B-30 229L
MAG AP0000006-013_1
PILZ 774030 PZA 30/24VDC 1n/o 2n/c
EUCHNER 90027 NZ2RS-511SVM5  
KTR NVT22-2-70-DM12
Eaton Moeller 259135 NZMH3-VE400 
HEIDENHAIN ROD 486 5000 03S12-03
SCHNEIDER NSYPPS27  
SIEMENS 7ML1201-0EK00
MD MICRODETECTORS MDI58B 2496   
suco 0184-45703-3-102
RELECO CC1H430   
Eaton Moeller 170346 FRCMM-16/4/05-A 
Eaton Moeller 279192 FI-80/2/003 
小强工控 CARLO GAVAZZI MOFT20-5AX 
MD MICRODETECTORS MDI63A 1166   
SCHNEIDER LC2D256FE7  
Honsberg MR-020GM010
EAO 704.918.5
ZF 电磁阀 GE5 060 F47/ 154 升级 0017-192 
RIEGLER 350.916-T2  
UNIVER气缸 气缸进口K2001600400M   
BANNER PVA225N6
TURCK IPSWKP4-0.15-SWSP4/S90
Gefran-2019 F055209 LT-F-0400-S 0000X000XK0 
DEUBLIN 1500-250-IC
BANNER DX80N2X2S-P7C
ABB PFEA112-20  3BSE050091R20
RIEGLER ELV14SST  
ABM G90F/4D90SA-4, ABM-T.Nr.030043790 电机 
Eaton Moeller 136820  
SCHNEIDER XCKJ10541H7  
Gefran-2019 F046763 RK-2-4000-N 0000X000X00X0XX 
Eaton Moeller 135963 E57-30GE25-D1DB 
BANNER SMBT18Y
Eaton Moeller 216632 M22-DR-S-X0 
CASAPPA 76409650           HDP35.50-04S5-LMF/MD/30.51-L/MC-G1 D4/BZ                                                     
Eaton Moeller 240811 FAZT-D2/1 
MD MICRODETECTORS MDI63G 1765   
UNIMEC MTP. 407 Ratio 1/30，Serial number 09/783
zimmer MKS1505AK  
saint-gobain  ASTI   pure A2SY3F16
DOLD安全继电器66773  BA9053/036 AC0,5-5A AC/DC24-80V   
BANNER TL50BLG2RCQ
LEUZE 68001919 MLC510R90-1950 
PEAK-System IPEH-002020 
Gefran-2019 F304249 1250-R-RR0-00051-0-G 
OMRON A22NW-2RL-TRA-G202-RC  
LEUZE 50119186 CML730i-R20-470.R/L-M12 
OMRON R88A-CRGC003NR-E  
SCHNEIDER ZB5FJ3C1  
SAIA KOP160J7MWVAN00
Knick P27000 H1.
EMB M38-S
BANNER OSBLVAG
aidro HD3-ES-3C-0000/20 28961400 1309/1323257
EUCHNER TP3-4141A024SEM4AS1  
FLUXOTROL SPA "ORDINE:620522  TIPO:5S1-22  G.25 
 MATRICOLA:904141 N° SEGGI:1 ARIA:APRE  PN:16 DN:40 "
FSG电位器1708Z03-096.014 
Wachendorff WDG58A-3600-ABN-G24K2
ELECTRONICON E51.P20-333R20
www.labom.com CE6120，0-10BAR,4-20MA
FINDER继电器406190214001PAC   
SCHNEIDER BRS368WS0157  
SELET传感器OCV81/D2NSC4MC5   
Gefran-2019 F056774 450-R-R-1 
Eaton Moeller 142535 XV-102-D0-70TWR-10 
CASAPPA 67051505           PLP20.8/20.6,3-Z6 S/FS EL                                                                   
UNIVER HZE2R25GM  
FESTO MPYE-5-1/4-010-B 151694 ED72 7145795
CASAPPA 74307520           HDP30.43-LME/MD-97/PLP20.8-L**/GD-N7/20.16-LGE/GD-S7/20.11,2-L**/GD-S7 S/ FS                 
FHF FUNKE+HUSTER FERNSIG GMBH HPW11   21225107
BREMAS 403-2001-054
IPF AT000003   
DOLD安全继电器43723  MK9053/012 DC0,1-1A AC110V 1S   
NORELEM 08910-A3500X25
donaldson PGL-A-63-N-B-10000，700bar
SCHNEIDER MTN486114  
UNIVER W7000400005  
SCHNEIDER XS8D1A1NBL2  
FINDER继电器406190054000   
小强工控 CARLO GAVAZZI ESTHD50V 
CASAPPA WSP20.9D0-31S2-LGD/GD-N
UNIVER RT2230630320L  
SCHNEIDER ZB4BG2E2
SCHNEIDER XUSLDMQ6A0440  
 ETA  104-P10  5A
AHP Merkle GmbH RZ 500.32/20.07.201.025 V ArtNr： 171910
新闻山东F3S-TGR-NBPR-21-05中发报价

几个比较重要的参数要关注一下：测量精度（值越小越）、响应速度（值越小响应越快）、工作环境、温度系数（值越小受温度影响越小）、过载能力特殊要求。若用户有特殊要求就应提出来，让厂家确认能否满足要求，千万不能想当然，比如：IP防护等级、高温工作场合、强干扰场合、特殊信号场合、特殊工作方式等等。其实，数显表选型并不复杂，对于简单的数显表一般买过来就可以用了，对于初次使用或选用功能复杂数显表的用户只要把握了以上几点，也能很好的选购到合适的产品。

ElEKTROR RD84  
FLUIDTEAM ESC-2000-U
OMRON SP060S-MF1-10-1B1/R88M-K20030H  
MD MICRODETECTORS MDI63D 1587   
Bosch Rexroth "R902425502 
A A4F O 500 /30R-PZH25N00"
BARKSDALE VALVE 4/3 WAY 8143-101 8143R1HC3 
MTS GHM0890MD601AO
BANNER TL50HZGYRAOS3QP
Eaton Moeller 172528 NZM1-XTVDKL 
EMC RF2C-133/126 K133 DS-2071
Eaton Moeller 100513 NZM3-4-XKP 
SCHNEIDER XBTZ9983  
HPI  M1AAN2006HA10C02N 
CASAPPA 06862744             LVP 30D-04S5-PSD/VB-N-LS0-G                                                                   
novafluid 400310, RDC30/50HF
BTI OPTOPUS DEC OX/3M   
SSB   DGNR-050Z
SCHNEIDER LAERCU  
MD MICRODETECTORS MDI63F 1507   
DOLD安全继电器33694  AA7666.32 AC50/60HZ 240V 0,15-1000S   
SCHNEIDER GB2CB08  
Gefran-2019 F066210 TC1-A-1-J-3-A-I 010X000X00200XX 
CASAPPA 06880336             FP40.73D0-16Z0-LGF/GE-N (2)                                                                 
Eaton Moeller 908022 T5-2-SOND*/Z 
RIEGLER 12.DMI.50060  
Raychem AT-TS-14
SCHNEIDER LC3D80E7A64  
SIEMENS 7ML5640-1DD00-0LB0 液位计 
BECKHOFF C9900-K710  
FRIZLEN FZS75×24S-18KΩ 32W
DOLD安全继电器44884  IL9071.12/107 3/N AC400/230V   
BECKHOFF CX2040-B930  
Turck BL20-4DI-24VDC-P Nr:6827012
BURKERT 电磁阀231524   
MICHAEL RIEDEL RDRKS 15K
E.S.A.M BG0008-17 0-100v
KUKA   KR-90-R3100-EXTRA  
OMRON H3DK-HDL AC200-240V  
BERNSTEIN 6502008001 KIN-M30PA/015-2   
Eaton Moeller 109665 NZMC3-A320 
MD MICRODETECTORS MVC/C0-0A   
SCHNEIDER ENN05010  
BURKERT 电磁阀357636   
OMRON E2B-S08KS02-MC-B1  
PARKER 4A-C4L-10-BN-B  
ZIMMER MKS2001A JG187168
CASAPPA 02019528             PLP20.16D0-12B5-LBE/BC-N-EL-FS                                                               
Eaton Moeller 186576 XTPZAEHD2-W1100-SOND-RAL* 
Eaton Moeller 178111  
RIEGLER PV 2024  
SCHNEIDER LV431540  
Eaton Moeller 161581 PIFT3L300CE 
Eaton Moeller 174672 EWP-03082 
Turck DTNI12U-M18E-AP4X3 s-nr: 1582234
IVO  GXMMW.A203P32 编码器 
Klockner Moeller PKZM0-16. 10-16A
GEMU 88358496 R690 50D 7 1141HDN  
KPA B220-5200
IWT 43000043 自动控制器止推片 
Gefran-2019 F012848 TC5-B-1-J-5-Q-J-B-3 080X000X00010XX 
小强工控 CARLO GAVAZZI TADK0251A 
MD MICRODETECTORS MDI63A 185   
br-automation X20BM01 总线模块附件 
HPI  M3AAN1004CL20C01N 
Schmersal Holding KG AZ 16-03ZVRK-M16  
BALLUF   M8X1 female, 3 pin, with 5 meters  Code: BCC M313-0000-10-001-PX0334-050  
OMRON 3G3MX2-D4150-EC  
RIEGLER 79.005  
Gefran-2019 F055612 TC1M-A-1-K-5-F-C 010X000X00100XA 
RINGSPANN 2742-063100-000000 
MAXON减速机134178   
VIVOIL齿轮泵X1U3101FBBA   
Gefran-2019 F073942 IN2-S-6-M-B02C-1-4-D-E 2130X000X00 
DOLD安全继电器53479  BA9018/100 3AC50/60HZ400V 1,5KW 12S   
Gefran-2019 F042568 TC5-M-1-K-2-F-C-N-3 010X000X00040XA 
SCHNEIDER ZBY02326  
 BARKSDALE D2T-M150-SS 订货号7932 30841 
Eaton Moeller 220228 H-B3-PKZ4 
RIEGLER 430.2102  
HYDAC TSE 70   TS-70
Gefran-2019 F042250 TPFADA-N-G-V-B35D-H-V 2130X000X00 
BANNER SLSR14-1350Q8
LEUZE 50131338 CSL505-R25-1075-M8 
RIEGLER 285.038-12  
MD MICRODETECTORS MDI63D 2260   
SCHNEIDER NSYSPFC16200  
schmalz FSGA 60 VU1-72 G1/4-AG ON,NR.10.01.06.00198  
SCHNEIDER MIP81106  
RIEGLER WEV184SLSTNPT  
WIKA PSD-10 1..6BAR DC15-30V 压力传感器 
SCHNEIDER LC1F185FE7  
AC-24 MagnaValve   
WEISS GmbH TS004E
UNIVER CM-9740  
B&PLUS MAS(H)-20   
SELET传感器B01AN44NOC4   
Eaton Moeller 210071 Z5-100/FF250 
SCHNEIDER LE1D12P7  
VIVOIL齿轮泵X2P5302ECBA   
小强工控 CARLO GAVAZZI NSC02DB24DC 
Eaton Moeller 243285  
DOLD安全继电器64015  LG5929.60/100/61 AC110-115V   
Gefran-2019 F019614 TR6-A-2-B-C-B-I 000X000X00150XX 
SCHNEIDER ZCKY41  
WARMBIER PGT120 WL23816  
CASAPPA 03785270            HDP35100R0-34S8-LOH/OG-V                                                                     
Sommer CFED24010
OMRON NP035S-MF1-7-1H1/R88M-1M3K020  
HORA "MC 1503 / 24
"
Gefran-2019 F060986 PM-I-12-F-0100-X L000X000XX02XXX 
CASAPPA 00389984             REAR SECTION PLP10.6,3 D*-88V6-LGD/GD-N-EL-P-FS                                                   
进口德国calpeda CA91/B XYHY2VY 电机 
ILME ILPEW 163 CS  
EMG BMI 2.11.1
RIEGLER 6.DD.320400  
EPCOS B32672Z6474K
Gefran-2019 F030930 TK-E-1-M-B05U-H-V 2130X000X00 
BECKHOFF C9900-K435  
Burster Praezisionsmesstechnik GmbH & Co KG 9243  
UNIVER K2000800390  
小强工控 CARLO GAVAZZI PS31L-PT21LW-M00 
ZIMMER RBPS1000  
MANNFILTER 4200162223 过滤器 
UNIVER G-6444  
GENIE CR-GM03-M6400   mac-ID:00-01-0D-12-82-46 SN:S1067468 
AECO I12000664 SI12SM-C2 NPN NO S LC10 
MAICO DZQ 60/80B 7500/15000MIN 50HZ
EUCHNER TP3-4141A024SEM4AS1  
MD MICRODETECTORS MDI63G 2262   
SCHNEIDER GV4LE50S6  
Norelem NLM 02020-412 --- 
BRAUN E1667-10375396
FEAS Netzteil PSU750130    
Sensopart CIL8FSK/RJ45S-3m-GG-PVC  nr:902-51715 电缆 
OMRON RHD-B0 50-400-50-230-A-RVE  
SMW-AUTOBLOK Spannsysteme GmbH NEIDLEIN FF82 6339-00，Id.-Nr. 202593 工件夹具 
CASAPPA 03569113             REAR SECTION KP20.25D*-12 *-LEB/EA- *N4-N-P                                                       
KOLVER EDU 2AE TOP/NT/TA
GARDNER DENVER 1021530200
Gefran-2019 F031739 TCM-CE-1-J-0-D-0-S-E 010X000X00005XA 
Gefran-2019 F023459 TCM-GF-2-J-0-D-0-T-E 002X000X00010XX 
ALRE MUD/4-20/60   
SCHNEIDER ZC2JE05  
Gefran-2019 F032514 MK4-A-A-0800-F 0000X005X00X0XX 
SCHNEIDER LV848093  
STAHL code: 6000802440  
MD MICRODETECTORS MDI38F 2127   
HPI  M3AAN2010HL40C03N 
SCHNEIDER ISM20603  
BANNER D11SP6FP
Eaton Moeller 172886 PSG960F24RM 
G.R.A.S 12AA
VOSSLOH SCHWABE NAHJ400.743   400W 535142 
Gefran-2019 F067057 GTS-120/60-D-3-VEN92         (600V/120A) 
SCHMERSAL 101102912 T1K 355-11Z 
CASAPPA W7030066           WSP20.16-51/10.3,15 S/FS                                                                     
Eaton Moeller 139972 XVS-430-10MPI-1-10 
OMRON S8EX-BP15012LC  MD MICRODETECTORS MDI63G 799                   BOSCH XM16855588 电磁阀
 OMRON RFE B3 100-400-50-230-A-RVE  中发工业进口备件 UNIVER M1500250125MSCHNEIDER ZB4BG3F0347Eaton Moeller 4440 T3-6-8348/XZ小强工控 CARLO GAVAZZI PIB01CB4850MA
新闻山东F3S-TGR-NBPR-21-05中发报价

再根据房间的通风量，和所需要的风压来选择确定风机的大小。风压的大小要具体计算每段的局部压力损失。对于一般的通风系统，风管压力损失值（P可按下式估算:式中Pm----单位长度风管的摩擦压力损失，Pa/m；l----风管的总长度，m；k----局部压力损失与摩擦压力损失的比值。弯头三通少时，取k=1.~2.；弯头三通多的场合，可取k=3.~5.。风管的管径由通风量和风速确定。根据公式(F：风管的断面的积；v：风管中流速。