Metal bellows customization: how to choose the right metal bellows
Release time:
2021-06-04
Metal bellows in operation project The application of the project not only reduces a lot of stone and concrete, which is conducive to energy conservation and environmental protection, but on the other hand, the construction progress can be greatly reduced, which not only promotes the construction rhythm, but also fully demonstrates the economic effect of reducing the construction progress relative to the increase in operating time, and is used in emergency rescue and disaster relief projects. The use of metal bellows can show its outstanding social effects and economic benefits, metal bellows is bound to have a broad application prospects. It is often noticed that the rubber pipes in customers' homes are aging, cracking, hardening and other situations, sowing serious accidents to family safety. At this time, we will recommend customers to replace natural gas hoses with metal bellows. Today we will talk about how to correctly choose metal bellows when customizing metal bellows.
In the current more commonly used natural gas connecting pipe, the metal bellows has a long use cycle, strong wear resistance, should not be loose characteristics, can prevent mice bite, ultra-high temperature resistance, corrosion resistance.
In addition, there are currently two types of customized products for natural gas metal bellows on the market, involving ordinary-grade stainless steel bellows and stainless steel ultra-loose hoses, which can be used in different situations. Generally speaking, for stably assembled fuel appliances, such as water heaters and embedded cookers, ordinary-grade stainless steel bellows can be used for connection. For mobile appliances such as bench stoves, assemble stainless steel super loose hoses.
The way to distinguish ordinary grade stainless steel corrugated pipe from stainless steel super flexible pipe is very simple, and the product execution standard will be printed on the coating layer of the pipe. CJ/T197-2010 is printed on the ordinary stainless steel corrugated pipe, CJ/T197-2010 and DB31 are printed on the stainless steel super flexible pipe, followed by the word "super flexible.
Metal bellows is divided into hydraulic bellows, electric welding bellows and electric forming bellows three categories, the corrugated metal diaphragm with the inner diameter and outer diameter of the cross welded bellows is called electric welding bellows. Technological innovation, welding bellows application scenarios have been expanding.
Finally, after choosing the right metal bellows, the correct safety method is also very important. If you want to order and assemble metal bellows, please try to go through the regular platform and invite professional personnel to do a good job of control. You can also register to order metal bellows and dial a professional natural gas service hotline to ensure the safety of natural gas.
Focus on metal bellows research for more than 30 years
Jiangsu AIDI Electromechanical Equipment Industrial Co., Ltd.
Fax: 025-84981642
Address: No.5, Rungu Road, Guli Industrial Park, Jiangning District, Nanjing City, Jiangsu Province