FRP Centrifugal Fan
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
The fan is to rely on the input of mechanical energy, to increase the gas pressure of the gas feed side of the machinery. FRP centrifugal fan is made of glass fiber reinforced plastic material made of fans, also known as anticorrosion centrifugal fan.
Features
With strong corrosion resistance, long life, stable operation and other characteristics.
General FRP centrifugal fan can be used in the case of corrosive gases, emission of corrosive gases. It is not allowed to transport gas with viscous material, contained in dust and hard particles are less than or equal to 150mg / m3, the gas temperature is less than or equal to 60 degrees, the relative humidity is less than or equal to 100%. Not suitable for high temperature place FRP centrifugal fan.
Use
Widely used in the case of containing corrosive gas chemical, electroplating, oxidation, power plants, laboratories, circuit boards, environmental protection equipment.
Centrifugal fan and turbine compressor works basically the same, but due to the low gas flow rate, pressure changes little, generally do not need to consider changes in the specific volume of gas that the gas as incompressible fluid handling.
Centrifugal fan can be made righthanded and lefthanded two types. To face from the motor side, the impeller rotates clockwise rotation of the fan called right, rotate counterclockwise, called L.
Centrifugal fan is based on the principle of potential energy is converted to kinetic energy, the use of highspeed rotation of the impeller of the gas to accelerate, then slow down, change the flow, so that the kinetic energy is converted into potential energy (pressure). In the singlestage centrifugal fan, the gas enters from the axial impeller, changing the gas flow through a radial impeller, and then into the diffuser. In the diffuser, the gas flow direction changes caused by the deceleration, the decelerating effect of the kinetic energy is converted into pressure energy. Increased pressure occurs mainly in impeller, followed by the process occurs in the diffuser. In a multistage centrifugal fan, the air flow into the next with a reflux allows the impeller to produce higher pressures.
- Q: The development of steel profiles
- From the European to the American: European-style profiles are the mainstream of the market, but the rapid development of American profiles, which is due to some exports to the United States of steel-steel production enterprises driven by the United States as a lively, beautiful, delicate structure, delicate lines, Decorative, high light rate, high perspective, etc., has won the favor of consumers.As European-style profiles in China has 20 years of history, the US profile short-term can not replace the European profile in China's position. European-style profile is concerned about the fan package box, and the American profile is a box fan. Domestic steel doors and windows are basically fan package box.
- Q: Will the model of steel profiles (such as 88-type extrusion profiles, 80 extrusion profiles) is based on what to develop ah
- Strictly speaking, refers to the width of the bottom of the window frame profile. 88 is that the bottom of the frame width of 88 mm. And some profiles are not absolutely accurate, take the approximate value
- Q: China 's top ten brands of steel profiles in 2014
- Vikavica plastic doors and windows are produced by the German company of Vicat plastics in Shanghai. In the eastern coastal provinces of China occupies a considerable market. Is one of the top ten brands of steel doors and windows in China. It is a foreign - funded enterprise. It is one of the large - scale steel - making windows and doors enterprises directly under the Ministry of Construction of the new world. Companies in China's northeast Liaoning Anshan, China's steel doors and windows is one of the top ten brands.
- Q: What is the quality of plastic steel profiles in the end?
- The price is relatively high, the quality is also very general above, especially color materials, color one or two years on the fade, and there will be a small part of the broken material problems, the current sell in the southern city a little better. But the supply cycle time is too long, completely delay the duration. And are and business people to communicate, do not see the manufacturers, so afraid to get fake.
- Q: What is the material of steel
- Plastic steel profile referred to as steel, the main chemical composition is PVC, it is also called PVC profiles. Is widely used as a new type of building materials, because of its physical properties such as rigidity, flexibility, corrosion resistance, excellent anti-aging properties, is usually used as copper, zinc, aluminum and other non-ferrous metals excellent substitutes.
- Q: How many meters of a conch plastic steel profile
- The length of the material factory standard is 6m Frame material is generally a bundle of four, or a bundle of six, the fan material is generally a bundle of 6-8, pressure line 20 - 30 bundle
- Q: Is the powder produced when the crushed plastic is crushed?
- The use of alloy steel blade, long life; the same time, the separation of the design, easy maintenance and cleaning, and a double structure, equipped with sound insulation material, the noise is very low, knife shaft seat after a rigorous balance test, There are four rounds, easy to move.
- Q: What is the meaning of steel profiles 80?
- Plastic profiles are used for the production of doors and windows with PVC profiles, as early as the late 1950s has been in Germany, China began in 1983 from the beginning of the 20th century, the late 90s began universal application. Because simply use PVC profiles processing doors and windows strength is not enough, usually in the cavity to add steel to enhance the stability of doors and windows, so the profile of the steel interior made of plastic doors and windows are often called steel doors and windows. With the extensive use of steel doors and windows, PVC profiles for the production of steel doors and windows are commonly known as steel profiles. Plastic steel profiles are made of polyvinyl chloride (PVC) resin as the main raw material, plus a certain proportion of stabilizers, colorants, fillers, UV absorbers, etc., by extrusion of the profile.
- Q: What is the difference between plastic doors and windows and steel doors and windows?
- Through the cutting, welding, etc. made of doors and windows of the frame fan, equipped with sealing tape, tops, hardware and other accessories made of doors and windows, in order to enhance the rigidity of the profile, more than a certain length of the cavity need to add reinforced steel (steel Lining), this kind of doors and windows called plastic doors and windows.
- Q: Bathroom plastic door with what material to do
- The plastic material of the bathroom is PVC ? Plastic doors and windows (Plastic doors and windows), that is made of U-PVC plastic profiles made of doors and windows. Plastic doors and windows with wind, water, insulation and other good features. ? According to the material can be divided into PVC plastic doors and windows and glass fiber reinforced plastic (FRP) doors and windows.
Send your message to us
FRP Centrifugal Fan
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
