News_News_Zhenjiang Banghe Screw Manufacturing Co., Ltd.

12-04 

#Banghe Spiral#，listed on CCTV

Zhenjiang Banghe Spiral Manufacturing Co., Ltd. was established in 2000. It is the earliest domestic enterprise to realize the mass production of spiral blades.

12-04 

813 Do not disperse, Banghe Helix welcomes you to the booth of the 21st China International Expo

From the start to the midfield, what 2020 will bring us the most is: Unexpectedly...

12-04 

Manufacturing method of spiral blade

This method is not the cold-rolled forming method we have long seen. He achieved the strip steel modification by winding the mold. This method is generally called the winding molding method.

05-29 

Manufacturing method of spiral blade

This method is not the cold-rolled forming method we have long seen. He achieved the strip steel modification by winding the mold. This method is generally called the winding molding method.

05-18 

What are the characteristics of cold rolled spiral blades?

The current spiral blades generally use continuous cold-rolled spiral blades or winding spiral blades with less than six spiral blades, and more than six commonly used single-piece stamped and formed spiral blades. Today, I will mainly explain the characteristics of continuous cold-rolled spiral blades.