1746-NO8I

1746-NO8I 一体式手柄全焊接球阀性能特征

1）球阀设计为整体全焊接构造，根绝了介质的外漏现象；

2）弹簧加载的浮动阀座，并采用软密封资料为PTFE+20%C和Viton B作为密封件，阀座经过弹簧施加推力严密贴合在球体外表上，技术在介质压力较低的状况下，同样确保球阀的牢靠密封；

3）DN15≈DN200采用浮动球构造，超越DN200的采用阀杆和耳轴固定球，保证了不同规格大小球阀球体的位置性，即保证了球阀的密封性能、低扭矩和可操作性；

4）阀杆由可交换的O形圈和资料为PTFE+20%C或柔性石墨的填料停止密封，能到达多重密封，确保阀杆密封无走漏；同时采用柔性石墨作为填料密封还具有防火效果，特别合适用在燃气系统上。

一体式手柄全焊接球阀启闭件（球体）由阀杆带动，并绕阀杆的轴线作旋转运动的阀门。主要用于截断或接通管路中的介质，亦可用于流体的调理与控制，浮动球阀自身构造紧凑，密封牢靠，构造简单，维修便当，密封面与球面常在闭合状态，不易被介质冲蚀，易于操作和维修，适用于水、溶剂、酸和自然气等普通工作介质，而且还适用于工作条件恶劣的介质，如氧气、过氧化氢、甲烷和乙烯等，在各行业得到普遍的应用

1746-NO8I 

1746-NO8I

Elenco Digital Multimeter M-1700 with Test Leads

MKS HPS Heated Single Stage Angle Vacuum Valve 93-5097

MKS Baratron Type 624 Pressure Transducer w Trip Points

Johnson Controls IPI Pilot Ignition Control G770 NGC-5

Extek 3100 Silver Film Duplicator Model 3100 B 3100B

Sanyo Denki Super L DC Servo Motor 100W 24V L511T-031

Pacific Scientific Brushless Servomotor S32GMAA-HNNM-02

Kamo Seiko Kamoseiko Ball Speed Reducer 1:20 BR 65SS

CTI Cryogenics On-Board P300 PVD Module 8113160G001

Oriental Motor Vexta Brushless DC Motor AXHM5100K-GFH

HP Hewlett-Packard Agilent Universal Counter 5315A

HP Hewlett-Packard Agilent Four Channel Test Set 54121A

Granville-Phillips 352 Gauge Controller 20352001

HP Proliant BL35p Server Blade 392446-B21 REPAIR

HP Agilent Opt 010 Amplifier 0.1-1300 MHz 8447D

HP Agilent Frequency Counter 5384A w/ Option 001 TCXO

HP Compaq Motherboard 375374-001 & 2.8GHz CPU 512MB RAM

Siemens CPU 215-2 Profibus DP 6ES7 215-2BD00-0XB0

HP Hard Drive Cage 361835-001 for Blade Server BL35p

HP Compaq Motherboard 359795-001 & 2.80 GHz P4 CPU

Fanuc Robot Teach Pendant/Operator Panel A05B-2012-C054

AVC Fan Assembly DB04048B12U for HP Blade Server BL35p

Allen-Bradley Ultra Series Servo Drive 1398-DDM-005

Leybold Inficon Power Supply Board 702-112 Rev K

HP Proliant BL35p Server Blade 392446-B21

HP Proliant BL10e G2 Server Blade 333773-B21 & 1GHz CPU

HP Dual Core Heatsink 391219-003 for Blade Server BL35p

HP Dual Core Heatsink 381704-001 for Blade Server BL35p

Keyence Light Curtain Controller PJ-V90 Extended PJ-V91

HP Motherboard 450667-001 with 2.50 GHz CPU & 2GB RAM

Allen-Bradley Drive Module SD3000 Interface 1756-DMD30