Glass fiber reinforced plastic is a kind of reinforced plastic with glass fiber as reinforcement and synthetic resin as binder. With the development of China's FRP industry, as a plastic based reinforcement material, it has expanded from glass fiber to carbon fiber, boron fiber, aramid fiber, alumina fiber and silicon carbide fiber.

What is the manufacturer's construction method of metal corrugated hose
Material description of general pneumatic butterfly valve:
1. The pipe material of the general pneumatic butterfly valve is SUS304, SUS316, SUS316L, and the net sleeve material is SUS304 or according to the customer's requirements
2. The flange material is generally carbon steel. If stainless steel is required, mark B after the product length: the connection specification of flat welded fixed flange is JB81-59, and the loose flange is JB83-59. It can also be manufactured according to the user's request.
3. When the flange is carbon steel, the temperature of the pneumatic butterfly valve is - 20-450 ℃, and when the stainless steel is selected, the operating temperature is - 235-600 ℃.
4. The product length can be stopped according to the user's request.
5. The product diameter is DN10-DN500.
6. The product planning pressure is generally 0.6MPa-2.5MPa.
When the pump and compressor and other equipment selected for the project are in operation, they will produce vibration and noise, which will endanger the project quality and human health. The pneumatic butterfly valve has excellent vibration isolation and noise reduction effects. A certain length of pneumatic butterfly valve is installed at the inlet and outlet of the pump and compressor and other equipment, which can reduce vibration, noise, improve project quality and service life, However, if consciously selected, it will not only fail to achieve excellent results, but will cause the pipeline system to vibrate and damage early. On the basis of learning the advanced technologies at home and abroad, we have planned the JTW series of pneumatic butterfly valves for pumps for project planning and construction.
Quick connect pneumatic butterfly valve, also known as quick connect pneumatic butterfly valve, is a connection method of pneumatic butterfly valve. On the basis of flange pneumatic butterfly valve, a product of flange welding is replaced by quick connect. This product is easy to install and can greatly improve the construction power of the factory.
Bellows body: in order to have a more durable service life, all of them are made of stainless steel 304 normal material, which supports the detection of various spectrometers, and the thickness is all thicker than the industrial specifications.
Connecting flange: All flanges are made of Shanxi authentic forged materials, which are superior in both strength and sealing. Do not compare the cast steel and steel plate flanges on the market. There is no comparability.
Welding materials: all welding materials shall be higher than the grade specification of the base metal to make the welding points more solid.
Limit padeye: all padeyes are produced with enlarged and thickened specifications, and each type can be compared one-on-one with the same type in the same industry, which is the so-called no harm without comparison. What is the manufacturer's construction method for metal corrugated hose? That's all for you. I hope I can help you.