Application of Filled Nylon in Centrifugal Pump Seal Ring

[Asia Pump Network News] Filled nylon applied to the centrifugal pump seal ring, to extend the service life of its seal ring is important. Centrifugal pump (picture from the network) Analysis: Performance Comparison 1), Tensile strength Mpa: 24.5 filled cast iron for the 156 2), compressive strength Mpa: cast iron 73.5 filled nylon 90 3), shear strength Mpa: Cast Iron 24.3 Filled Nylon 80 Conclusion: Filled Nylon for Centrifugal Pump Seal Rings Advantage 1) Filled nylon seal rings offer long service life. The original machine's cast iron seal ring average life of only 2000h, and the use of nylon packing ring, the service life of more than 8000h. 2) filled nylon seal ring friction characteristics. Has a certain self-lubricating, low friction coefficient, low friction power. 3) nylon packing ring wear resistance. After a year of operation demolition seized, normal wear and tear, wear a very small amount, the size and friction surface basically no significant change. 4) filled nylon sealing ring good cavitation. In the original failure of the cast iron sealing ring can be clearly seen on the metal surface pitting and diameter unequal honeycomb-shaped pits and many axial grooves and other typical cavitation characteristics, and the use of nylon packing ring material effective Avoid cavitation. 5) filled nylon centrifugal pump seal ring, its high mechanical strength, low cost, easy processing. Industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: Le Lijuan (QQ / WeChat :) (Service Hotline:)

Switch And Socket

We supply various Switch And Socket, including 1 Gang 2 Way Switch, 2 Gang 2 Way Switch,

3 Gang 2 Way Switch, 4 Gang 2 Way Switch, Cooker Unit Socket, 13a Plug Socket, 15 AMP Switch Socket, ,Multi Pin Socket etc.

The below information will help you to know more about Switch And Socket.

The sockets may differ in voltage and current rating, shape, size and type of connectors.

What is the difference between socket and switch?

First let us understand what do we use switches and sockets in our homes for ? We use switches to switch electrical products like lights, Fans , geysers, kitchen appliances , Audio video equipment , washing appliances, etc. We use sockets to connect electrical equipment and draw power from them.

What is the difference between a 15 amp and 20 amp switch?

The 20-amp switch can handle a higher higher flow of electricity without burning-out.

How do I know if I need a 15 or 20 amp switch?

If you have one or two lights on that one switch, then a 15 amp is good. But if you have a lot of lights on that one switch would just go with a 20 amp switch to be safe.

What happens if you put a 20 amp switch on a 15 amp circuit?

There is no problem with using a 20A switch on a 15A circuit, as the breaker will trip and protect the switch from over-current.

If you want to know more about the products in Switch And Socket, please click the product details to view parameters, models, pictures, prices and other information about Switch And Socket, Switch Socket Outlet, Outdoor Double Socket, Black Double Socket.
Whatever you are a group or individual, we will do our best to provide you with accurate and comprehensive message about Switch And Socket!

Switch And Socket

Switch And Socket ,Switch Socket Outlet,Outdoor Double Socket,Black Double Socket

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