A fire-hose nozzle with a body (1) having a first end intended to be connected to a source of fluid under pressure and a second end supporting a hollow head (3) in which are provided a tube (8) and a stem (9) extending coaxially in the tube. The stem supports at its end ...
A fire-hose nozzle with a body (<B>1</B>) having a first end intended to be connected to a source of fluid under pressure and a second end supporting a hollow head (<B>3</B>) in which are provided a tube (<B>8</B>) and a stem (<B>9</B>) extending coaxially in the ...
CHEMGUARD constant-flow handline nozzles provide a constant fog or straight-stream flow and can be flushed without shutting down. All-brass construction, our constant-flow nozzles include a removable rubber pistol grip; a large rubber bumper; durable...
Do you need to control the maximum flow from each nozzle in a firefighting equipment? Do you need to control water flow in a cooling equipment and/or distillery? Do you need to limit the peak flow rate through ultraviolet sterilizers to ensure 100% bacteria kill?
Compared with conventional nozzles, no external energy drive and can automatically adapt to changes in back pressure within a certain range, to maintain a constant flow rate, simple structure, reliable performance, it can be widely used in energy, power, heating, aerospace propulsion jet Note ...
您也许遇到并且必须依靠内部筹资措施外在财务风险的大小。 [translate] aTheoretically,the flow Number of a nozzle is constant regardless of fluid pressure supplied to it. 理论上,喷管的流速是恒定的不管可变的压力被提供给它。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译...
Solids, oxides, silicates, and related compounds that are not adequately removed by the fuel washing systems must be removed by the low- and high-pressure filters prior to entering the fuel system's flow divider. The particles that are not removed may clog the flow divider and fuel nozzles....
aThe surfactant enhanced heat transfer experiments have been conducted with a full cone atomizer at a fixed nozzle to surface distance using constant air and water flow rates optimized earlier. 表面活化剂改进的热传递试验做与一台充分的锥体雾化器在固定的喷管使用及早优化的恒定的空气和水流量率浮出水面...
The pipe may thus move up and down according to the liquid level, maintaining the nozzle at a constant level relative to the liquid level. A constant flow may then be obtained although the supply to the tank may be discontinuous. The joint of the two sections is obtained through tightening...
3.constant flow nozzle恒定流量水枪压力下 4.an invariable pressure, temperature, amount恒定的压力、 温度、 数量 5.SIMULATION STUDY OF A POWER ELECTRONICS TRANSFORMER WITH CONSTANT OUTPUT VOLTAGE输出电压恒定的电力电子变压器仿真 6.Thus, frequent adjustment of the control knob is required to maintain cons...