The fire water pump is a normal water pump for fire protection to the national standard. It is a pressure to prevent the fire water from the fire water provided by the fire water source to prevent the fire extinguishing effect due to the lack of water and water pressure during the fire extinguishing.The choice of fire water pump is diverse, and we should consider comprehensive when choosing.Not only must we consider the high or low production efficiency and the quality of the products product, but also the reasonable use of raw materials and social benefits.
Principle of fire water pump work
The use pressure of high pressure to re -pump should generally be between 10MPa and 100MPa.It is a volume pump that uses the periodic changes in the volume of the working cavity to achieve the purpose of transporting liquid; the mechanical energy of the original motivation is directly converted into the pressure energy of the transport liquid through the pump;The number of changes in the unit time has nothing to do with discharge pressure.The re -pump is a periodic motion of pistons (or periodic elastic deformation in the working cavity by pistons in the working cavity of the piston in the working cavity of the liquid cylinder (or the periodic elastic deformation of deflection components such as diaphragms and ripples).In terms of structural, the working cavity of the re -pump is separated from the outside world with the help of a sealing device to communicate or close the pipeline through the pump valve (inhalation valve and excreted valve).
Fire water pump installation
1. Preparation 1. Install file design drawings and fire water pump technical materials.2. Main appliance welding machines, inverted chain, hammer, prying, living wrench, horizontal meter, thousands of meters, steel rolls, steel feet, speed meter, screwdriver, steel wire pliers, shake meter, caliper current meter, current meter, caliper current meter, caliper current meter, calipers, calipers, current meter, caliper current meter, watches, caliper current meter, current meter, calipers, current meter, caliper current meter, current meter, caliper current meter, waters, caliper current meter, watches, calipers, current meters, current meter, caliper current meter, current meter, calipers, current meter, caliper current meter, waters, caliper current meter, watches, caliper current meter, current meter, calipers, and calipers.Electric measuring pens, test bells, electronic tunnels.
Fire water pump manufacturer
Shanghai Shuangxi Pump Industry Manufacturing Co., Ltd. Shanghai Shuangxi Pump Manufacturing Co., Ltd. is a well -known large diversified enterprise integrating research, development, production, sales, and service in China.The product has obtained various professional certification certificates and customer recognition with excellent performance and excellent quality.The company has a number of pump experts and various middle -level senior engineers. It has continuously developed and manufactured, and has been upgraded to replace products every year.The company has the highest level of domestic water pump performance testing center. All the products use CAD design software and CFD computing stream mechanical software and other advanced design methods. The products have been precisely cast, thermal forging, welding, thermal treatment, fine processing, and assembly.Use advanced CNC machining centers, plasma welding machines, fully automatic gas protection, semi -automatic vacuum welding machines, overclocking real vacuum heat treatment equipment, high -efficiency processing machines, physical and chemical and exploring equipment and other high -precision processing testing equipment.Complete processing and testing equipment, a leading position in the same industry, fully ensured the quality of the product.
Fire water pump model
Fire water pump model meaning: Fire pump: installed on fire trucks, fixed fire extinguishing systems or other fire protection facilities for special pumps for liquid fire extinguishing agents such as water or foam solutions.XBD-4/30-SLH: 1. "XB" fire pump Chinese Pinyins first letter; 2. "D" single pole pump Chinese pinyins first letter; 3, "4" is the meaning of 40m in the ups and 40M, 44, "30" is the traffic, the unit is L/S;
Fire water pump price
Zhuji Liancheng Fire Equipment Manufacturing Co., Ltd. XBD-ZX fire water pump reference price: 4700 yuan/Taiwan Zhuji City Aibard Machinery Manufacturing Co., Ltd. Aibangde Fire Pump Reference Price: 8600 yuan/Taiwan Shanghai Bei Gong Pump Industry Manufacturing Co., Ltd.Bei Gong XBDISG fire water pump reference price: 1800 yuan/Taiwan four-dimensional supercharged technology (Suzhou) Co., Ltd.

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