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VT-VSPA2-1-20VOT5原装力士乐现货

2021-11-23 03:27:01  635次浏览 次浏览
价 格:569

VT-VSPA2-1-20/VO/T5原装力士乐现货

武穴黎翔机电设备有限公司,询价联系人:何女士

询价,

询价

询价QQ: 736567721,704552157

对于双作用的气动、液动、电动执行机构,一般都没有复位弹簧。作用力的大小与它的运行方向无关,因此,选择执行机构的关键在于弄清的输出力和电机的转动力矩。对于单作用的气动执行机构,输出力与阀门的开度有关,调节阀上的出现的力也将影响运动特性,因此要求在整个调节阀的开度范围建立力平衡

VT-SWMA5-5-1X/V0/0

VT-PA-2

VT-SSPA1-508-20/V0/I

VT-VPRAP1-540-10/V0/T-SI

VT-VPRAP1-540-10/V0/SI

VT-VACAP-500-20/V0/2CH

VT-VACAP-500-20/V0

VT-VARAP1-527-20/V0/3/2VAX

VT-VARAP1-527-20/V0/2STV

VT-VARAP1-537-20/V0/5/3V

VT-VARAP1-537-20/V0

VT-VARAP1-527-20/V0

VT-NE502-1X/V0/0

VT-VACAS-500-10/V0/HRV

VT-VACAP-500-10/V0/2CH

VT-VRRA1-527-10/V0/RV

VT-VACAF-500-10/V0

VT-VNE1-5-1X/V0/0

VT-SSPA1-525-20/V0/I

VT-SSPA1-508-20/V0

VT-SSPA1-525-20/V0

VT-KACAB-500-10/V0

VT-MACAS-500-10/V0/I现货

VT-MACAS-500-10/V0

VT-VRPA2-537-10/V0/RTS

VT-VRPA2-527-10/V0/RTS

VT-VARAM1-527-10/V0/TIME

VT-VARAM2-537-10/V18

VT-VARAM1-527-10/V18

VT-VACDS-500-10/V0/AMS

VT-VACDS-500-10/V0/DMS

VT-VACDS-500-10/V0/DM

VT-VACAI-500-10/V0/VLRD

VT-MSPA1-508-10/V0

VT-VPRAP1-540-10/V0/T

VT-VACAP-500-10/V0

VT-VRRA1-527-10/V0

VT-MARAM1-537-10/V0/X2

VT-SWMA4-5-1X/V0/0

VT-VRPA2-537-10/V0/RTP

VT-VRPA2-527-10/V0/RTP

VT-PA-1

VT-SWKA3-5-1X/V0/0

VT-VACAS-500-10/V0/LVAR

VT-PA-3

VT-BNE1-5-1X/V0/0

VT-VPRAP1-540-10/V0

VT-MNE1-5-1X/V0/0

VT-SWMA3-5-1X/V0/0

VT-SWMA2-5-1X/V0/0

VT-MSPA2-525-10/V0

VT-SWMA1-5-1X/V0/0

VT-VRPA1-537-10/V0/QV-RTP

VT-VRPA1-527-10/V0/QV-RTP

VT-VRPA1-537-10/V0/QV

VT-VRPA1-527-10/V0/QV

VT-SWKA2-5-1X/V0/0

VT-SWKA1-5-1X/V0/0

VT-VPRAS1-527-10/V0

VT-VARAP1-527-10/V0/3/2VAX

VT-VARAP1-527-10/V0/2STV

VT-VARAP1-537-10/V0/5/3V

VT-VARAP1-537-10/V0

VT-VARAP1-527-10/V0

对执行机构输出力确定后,根据工艺使用环境要求,选择相应的执行机构。对于现场有防爆要求时,应选用气动执行机构。从节能方面考虑,应尽量选用电动执行机构。若调节精度高,可选择液动执行机构。如发电厂透明机的速度调节、炼油厂的催化装置反应器的温度调节控制等。

调节阀的作用方式只是在选用气动执行机构时才有,其作用方式通过执行机构正反作用和阀门的正反作用组合形成。组合形式有4种即正正(气关型)、正反(气开型)、反正(气开型)、反反(气关型),通过这四种组合形成的调节阀作用方式有气开和气关两种。

现货特价型号:4WEH16E7X/6HG24N9ETK4/B10 2台

D634-371CR24K02MONSS2 3台DG4V-3-6C-M-U-H7-60 10台

DG4V-3-2N-M-U-H7-60 15台DG4V-3-2A-M-U-H7-60 10台

H-507848 30只 3DR16P5-5X/100Y/00M 1台

VT11006-1X

VT-DFPE-A-2X/G24K0/0A1V/V

VT10406-3X/FXY-1S-RXY

VT5041-2X/1-0V VR2C.0

VT5014-3X/R1E

VITON SEAL KIT FOR SL10PA2-3X

VT-VSPA2-50-1X/T1

VT-VRPA2-1-1X/VO/T1

VT-VSPA2-50-1X/T5

VT5014-3X/R5E

VT-VSPA2-50-1X/T1

VT-MSPA1-508-10/V0

VT-VSPA2-1-20/V0/T5

VT-HNC100-1-23/W-08-P-0现货

VT-HNC100-2-21/W-16-P-0 货期3-4周

VT-VSPA1-1-1X

R900979888 VT-VRPA2-2-1X/V0/T5

VT-VRPA2-2-2X/V0/T1

VT-VSPA1-2-1X/V0/0

R900033823 VT-VSPA1-1-1X

VT-VRPA1-100-1X/V0/0

R900702060 VT-MSPA1-1-1X/V0/0

R900010961 VT11016-1X/

R900721415 VT11010-1X/

VT-VSPD-1-2X/V0-0-0-1

R900029790 VT-VSPA2-1-1X/T5

R900021909 VT-VSPA2-1-1X/T1

R900053778 VT-VSPA1K-1-1X

R900952205 VT-VRPA1-52-1X

R900979885 VT-VRPA2-1-1X/V0/T5

R900979887 VT-VRPA2-1-1X/V0/T1

R900019568 VT11023-1X

R900020289 VT11550-2X/

R900562056 VT11037-1X

VT3014-3X

R900019666 VT11025-16

R900019521 VT11024-16

VT10468-3X/BO-RX

VT10468-3X/B0-R0

VT-VRPA1-151-1X/VO/O

VT-PVAR2-10/0

R900903731 VT-SR35-1X/1-2

VT-MACAS-500-10/VO/I

R900224163 VT-SWKA-1-1X/V0/0

R900952204 VT-VRPA1-51-1X

R900010959 VT11012-1X

R900010938 VT11015-1X

VT-MSPA1-50-1X/V001

VT-MSPA1-508-10/V0

R900020746 VT10406-3X/FXY-0S-RXY

R900082431 VT10406-3X/FXY-1K-RXY

VT-VRPA1-150-10/VO/0

VT-VRPA1-537-10/V0/QV

R900029274 VT-SR7-1X/1/A4VS.250HS

R900559948 VT-SR7-1X/1/A4VS125HS

VT-VRPA1-537-10/V0/PV

R900976646 VT-SR2-1X/1-100

VT-SR2-1X/1-60

VT-VRPA1-527-20/V0/RTS-2/2V

VT-MSPA1-525-1X/V0

VT-VSPA1-508-10/V0/RTP

VT-VRPA1-527-20/V0/RTS-2STV

VT-VRRA1-537-20/V0

VT-VRRA1-537-20-0

VT-VRPA2-537-1X/V0/RTS

由0811 405 102 VT-VRPA1-537-10-V0/PV-RTP

VT-VRPA1-537-10-V0/QV-RTP

VT-VETSY-1-1X/1-2-1-1-1/

VT-VRRA1-527-2X/V0/K40-AGC

R901044346 VT-VPCD-1-1X/V0/1-0-1

R900958999 VT-HNC100-1-23/W-08-P-0

VT-HNC100-2-21/W-16-P-0

VT-HNC100-1-30/P-I-00/000

VT-HNC100-1-23/W-08-0-0

VT-HNC100-4-30/P-I-00/G04

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