Features of flanges 1. It can reduce high stress concentrations and it is butt-welding flange with the best design 2. Our products include flat-welding flange, butt-welding flange and so on with high rigidity and better tolerance 3. And we can make them according to customers ***ailed request like drawing or samples 4.Our factory staff had adhered to the business philosophy of "survival based on the quality, and to seek development with integrity" and the management philosophy of "innovation by technology, standardize management, strict to quality control and strive for excellent" for over years. We have highly praised by domestic and foreign customers with excellent product quality, the guarantee of timely and professional after-sales. |