PV Mounting C steel, U steel punching equipment on three sides, also known as C-shaped steel punching equipment, Wei Chi Machinery Co., Ltd. developed a highly automated production equipment C steel punching. To achieve a real sense of steel production mechanization of section C steel punching equipment on three sides. Stainless steel adjustable elbow bending machine with the fabrication process and the spout - The present invention relates to a cold-drawn steel sheet adjustable bending process and made the process teapot mouth, the prior art generally use two concave arc Faced welding process, low efficiency, high material consumption. The invention uses multi-channel technology drawing after drawing proceed bent tapered pipe, after cutting the port, the use of semi-circular die roll down along the desired curvature of the circular groove bent piece, made of spout wall seamless, can significantly improve the efficiency and material utilization and reduce production costs. If you would like more information about the bending machine, please contact us a lot of cold-formed Factory.