Ning Bo Yinzhou Xufeirui Hardware Product Co., Ltd.  

Product Name: Flange Manufacturing Way: Casting Sealing Surface: Th Connection: Flanged Structure: Flanges Material: Cast Steel Type: Welding Flange Standard: Double Flange Product Description metal Recycling Machine, metal Straightening Machinery, metal Spinning Machinery, metal Processing Machinery Parts, metal forging Machinery, metal Drawing Machinery, metal Coating Machinery, metal Casting Machinery