Weighing in at nearly 30,000 pounds and with a height of more than 13 feet, AMERICAN Flow Control’s (AFC) 60-inch Series 2500 Flex-Ring boltless restrained joint valve is the first and the largest resilient wedge gate valve (RWGV) in the industry without flanged ends. The Flex-Ring ...
Eurotherm Foxboro AI2 2750/-S/A/2/F/1/A 2500MF-A PLC-I-1361=6B34 Goldstar Starconmf Ftu266B Ftu266B NSK NNB LS251415AL2R002PN1 Linear Way Ball Wire LS25AL+1415 2R4B LMG-I-892=1C02 KITZ SCT PNEUMATIC GATE,SLIT VALVE DOUBLE ACTION OP 0.5-0.7 Mpa GUAGE Bailey infi 90 IMDS...
1. 闸阀门芯堵塞 如果闸阀门芯堵塞,就会导致闸阀转不动。这时可以先将密封面打开,并清除闸阀门芯中的杂物,然后重新安装密封面和手轮,测试是否能够正常转动。 2. 手轮与螺杆松动或断裂 当手轮与螺杆松动或断裂时,就会导致闸阀转不动。这时可以通过拆卸阀门进行检修和更换配件,将手轮与螺杆拧紧或更换螺...
GateValveBearing,PlateanDSteMPaCking闸阀轴承等主要零配件和密封件均采用进口件,设计寿命( )年 A. 10-20 B. 20-30 C. 30-40 D. 40-50 查看完整题目与答案 相关题目: The programme helps a lot in ___.A.helping the police find the criminals and giving the things back to ...
飞机由停机位推出前,驾驶舱应与地面人员建立有效的通信联系;Prior to aircraft push back from gate, flight crew shall establish effective communication with ramp crew. B. 与地面人员的通信由左座完成;All communication with ramp crew shall be conducted by left pilot. C. 与地面人员的通信由右...
GateValveBearing,PlateanDSteMPaCking闸阀轴承等主要零配件和密封件均采用进口件,设计寿命( )年 A. 10-20 B. 20-30 C. 30-40 D. 40-50 查看完整题目与答案 AP执行器,采用活塞式设计,可利用各种气源作为控制气源:()、压缩空气、氮气。 A. 净化天然气 B. 含硫天然气 C. 氢气 D....
MRC A120405 VALVE, MANF WLDMT ASSY MRC A120634 MAGNET PACK ASSY MRC A120692 30' RF CABLE MRC A121232 CABLE PDP-2500 MRC A121247 CABLE, SOFT ETCH FAN (115 VAC) (MOD# Cl2l2) MRC A121276 SOFT ETCH GROUND STRAP MRC A121277 STRAP, S/E COIL HV ...