ansi b16 9 stub end

Our ANSI B16.5 150 flanges, flanges gost standard, welded Overlay, EN 1092-1 pn16 flanges has been sold nationwide and exported to the world, enjoying a high reputation in the industry for its superior performance. As one of the most professional ansi b16.9 stub end manufacturers and suppliers in China, we're featured by quality products and customized service. Please rest assured to buy ansi b16.9 stub end for sale here from our factory. For more dimensions and company information, contact us now.