Rubber Flexible Joint Twin Ball Union Threaded Rubber Expansion Joint Gongyi Yuanfeng Pipe Co., Ltd Base Info Model NO.：JGDStandard：DIN, ANSI, GB, JIS, BSWMaterial：Stainless SteelConnection：FlangeSurface Treatment：Galvanized SheetHead Type：RoundTrademark：YuanfengOrigin：China Description Pre：High Quality Pretty Tension Adjustable 304ss Stainless Steel Double Wires Hose Clamp Steel Pipe Clamp Bolt Clamp, 47-52mm Next：High Quality Pretty Tension Adjustable 304ss Stainless Steel Double Wires Hose Clamp Steel Pipe Clamp Bolt Clamp, 55-60mm
