The structural design of stainless steel throat hoops is unique. Its axial section is concave, and the upper and lower surfaces on the inside are inclined surfaces. The inclination angle with the horizontal plane is generally 5°~7°. This design is conducive to relieving stress concentration and improving the service life of the product. 1. In the manufacturing process, stainless steel throat hoops are welded by medium-frequency spot welding machines. The welding current is stable, the welded product workpiece is strong, the surface indentation is small, and the appearance is beautiful. 2.
The application range of stainless steel throat hoops is very wide. It can not only be used for the interface of oil, gas, and liquid hoses of vehicles such as automobiles, tractors, locomotives, and ships, but also can be used in petrochemicals, pharmaceuticals, food brewing, sewage treatment, purification and dust removal, etc. 3. For example, in high-end manufacturing fields such as aircraft and automobiles, stainless steel throat hoops are widely used in the connection of various water, oil, gas, dust and other pipelines due to their excellent torsion resistance and pressure resistance.
In addition, the specifications and types of stainless steel throat hoops are also very rich. Take Zhejiang Xingrong Stainless Steel Products Co., Ltd. as an example. The company's main products include stainless steel cable ties, stainless steel buckles, and throat hoops, among which the throat hoops are divided into large American style and small American style and other specifications to meet the needs of different customers4.
Recently, manufacturers of stainless steel throat hoops have also been constantly innovating and developing. For example, Dezhou Zhongyi Clamp Throat Hoop Manufacturing Co., Ltd. adopts advanced German, American, and Italian manufacturing processes. Its products have exquisite appearance, moderate prices, reliable quality, and have passed ISO9001 international quality system certification5. These efforts have not only improved the quality and performance of stainless steel throat hoops, but also promoted the development and progress of the entire industry.


