9.3.12.11The discharge nozzle and cover plate shall be designed as required in 6.3.3. 排放管口和盖板的设计应符合 6.3.3 的要求。 NOTEFor pumps are mounted in pressure vessels or tanks, the pump-mounting nozzle of the vessel or tank is designed to withstand the allowable nozzle loads. See ...
The loads which are imposed on the pump nozzle can be reduced by possible re- routing the piping system with less modification. But this re- routing of a piping has its practical & layout limitation, so as to overcome this difficulty, explores the methods for setting a higher allowable ...
ANSI/HI 9.6.2离心泵和立式泵.最大喷嘴负荷Centrifugal and Vertical Pumps for Allowable Nozzle Loads ANSI/HI 9.6.3泵.允许操作范围Pumps - Allowable Operating Region ANSI/HI 9.6.4离心泵和立式泵.振动测量和容许值Centrifugal and Vertical Pumps for Vibration Measurement and Allowable Values ...
最大喷嘴负荷 Centrifugal and Vertical Pumps for Allowable Nozzle Loads ANSI/HI 9.6.3-1997 泵.允许操作范围 Pumps - Allowable Operating Region ANSI/HI 9.6.4-2000 离心泵和立式泵.振动测量和容许值 Centrifugal and Vertical Pumps for Vibration Measurement and Allowable Values ANSI/HI 9.6.5-2000 离心...
Allowable nozzle loads - ANSI/HI 9.6.2-2001 - what pumps comply? 1 Thread starter KernOily Start date Nov 1, 2004 Not open for further replies. Nov 1, 2004 #1 KernOily Petroleum Jan 29, 2002 705 Guys are any of you familiar with the ANSI/HI 9.6.2-2001 standard? This is ...
Allowable Nozzle Loads (ANSI/HI 9.6.2) • Allowable Operating Region (ANSI/HI 9.6.3)* • Vibration Measurements and Allowable Values(ANSI/HI 9.6.4) • Guideline or Condition Monitoring (ANSI/HI 9.6.5) • Rotodynamic Pumps or Pump Piping (ANSI/HI 9.6.6) • E ects o Liq...
A Study of Allowable Piping Loads on Double-suction Centrifugal Pumps : 2nd Report, Shaft Displacement Due to Pump Casing Deformation Shaft displacement due to dump casing deformation which occurs when external piping forces and moments are applied was investigated. The test pump was an a... K ...
During normal operation of the machinery unit, a trickle of lube oil flows through the orifice into the tank, and returns through a top-mounted nozzle back to the reservoir. When the static pressure in the elevated tank exceeds the pressure in (4) the supply header, lube oil flows down ...
6.1.18For pumps equipped with ASDs, the vendor shall determine the minimum allowable speed of the equipment and record the value. 对于带有ASDs(可变转速设备)的泵来说,卖方应该确定泵的最小允许转速,并且记录这个数值。 解释:ASD一般指的是变频,或汽轮机等变速设备。对于变频器来说,也有变频的设计的下限...
8. Auxiliary beam: the auxiliary beam is the basic part of the lifting car, bearing the weight of the whole car and all external loads. Its structure is a small box structure with both ends closed, and it is reliably connected with the main beam of the c...