centrifugal pumps

Fujian Silver Elephant Electrical Co.Ltd. is an basic enterprise, integrating scientific research, manufacture and sale into a organic whole. It has 23286 square meters of factory workshop, 35 high-grade technological engineers, 26 executives and 620 workers, possessing a strong technique team and ability to product.

The main products with "ESE" brand include 126 series and more than 600 varieties, i.e. clear water pumps series, centrifugal pumps series, self priming pumps series, submersible pumps series ,and SKD series pressure switch, electric switch and Gasoline Generator set, Diesel Generator set, Gasoline Pumps and Diesel Pumps etc. The products have approved "CE", "ISO9001", "GS", "Great Wall" etc Certificates, some of them have passed "UL" Certificate. The company adheres to the principle of "quality is to be the first, customers are to be supreme" being commended by the customers for the high quality of its products and good service. The products are not only sold well all over the country but also exported to Europe, America, Middle East, South-East Asia, and Africa.

Fujian Silver Elephant Electrical Co.Ltd. is an basic enterprise, integrating scientific research, manufacture and sale into a organic whole. It has 23286 square meters of factory workshop, 35 high-grade technological engineers, 26 executives and 620 workers, possessing a strong technique team and ability to product.

The main products with "ESE" brand include 126 series and more than 600 varieties, i.e. clear water pumps series, centrifugal pumps series, self priming pumps series, submersible pumps series ,and SKD series pressure switch, electric switch and Gasoline Generator set, Diesel Generator set, Gasoline Pumps and Diesel Pumps etc. The products have approved "CE", "ISO9001", "GS", "Great Wall" etc Certificates, some of them have passed "UL" Certificate. The company adheres to the principle of "quality is to be the first, customers are to be supreme" being commended by the customers for the high quality of its products and good service. The products are not only sold well all over the country but also exported to Europe, America, Middle East, South-East Asia, and Africa.

Magnetically-driven centrifugal pumps have many features that make them preferred for chiller/cooling system applications. When operated properly, they do not have any significant wear items therefore the centrifugal pump’s life will significantly exceed that of positive displacement pumps and centrifugal pumps with seals. Also this design does not generate particles that could clog the system’s filters so the pump’s performance will not change over time. All pumps will impart some heat to the fluid but it is important to minimize heat added from the pump to ensure the recirculating chiller has tight temperature stability. Since mag-drive pumps have minimal frictional surfaces to generate heat, they transfer far less heat to the fluid than other pump styles.

Water Pumps b2b

Water Pumps b2b

http://www.goshardware.com/showroom/pump/

http://www.gosgoo.com/showroom/pump/

http://www.gosmachinery.com/showroom/haiweineng456/

Water Pump b2b

Water Pump : http://www.goshardware.com/showroom/fujianyinxiang/

Water Pump : http://www.gosdoors.com/showroom/pump/

Water Pump : http://www.trade-suppliers.com/showroom/pump/

Centrifugal Pump

A centrifugal pump is a rotodynamic pump that uses a rotating impeller to increase the pressure of a fluid.
Centrifugal pumps are commonly used to move liquids through a piping system. The fluid enters the pump impeller along or near to the rotating axis and is accelerated by the impeller, flowing radially outward into a diffuser or volute chamber (casing), from where it exits into the downstream piping system. Centrifugal pumps are used for large discharge through smaller heads

Diesel Engine

A diesel generator is the combination of a diesel engine with an electrical generator (often called an alternator) to generate electric energy. Diesel generating sets are used in places without connection to the power grid or as emergency power-supply if the grid fails. Small portable diesel generators range from about 1 kVA to 10 kVA may be used as power supplies on construction sites, or as auxiliary power for vehicles such as mobile homes.

Submersible Pump

A submersible pump is a pump which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in the fluid to be pumped. The main advantage of this type of pump is that it prevents pump cavitation, a problem associated with a high elevation difference between pump and the fluid surface. Cavitation results in damage to the pump and occurs where pressure at the pump inlet is too low causing the fluid to vapourise inside the pump body. Submersible pumps also are easily primed (removing air from the suction line) compared to other alternatives.

Induction Motor

An electric motor converts electrical power to mechanical power in its rotor (rotating part). There are several ways to supply power to the rotor. In a DC motor this power is supplied to the armature directly from a DC source, while in an induction motor this power is induced in the rotating device. An induction motor is sometimes called a rotating transformer because the stator (stationary part) is essentially the primary side of the transformer and the rotor (rotating part) is the secondary side. Induction motors are widely used, especially polyphase induction motors, which are frequently used in industrial drives.

Induction motors are now the preferred choice for industrial motors due to their rugged construction, absence of brushes (which are required in most DC motors) and — thanks to modern power electronics — the ability to control the speed of the motor.

• « Older Entries