CNC Stainless Steel Valve Pebble Roller Shijiazhuang Kuangye Machinery Equipment Co., Ltd. Base Info Standard：DIN, ASTM, GOST, GB, JIS, ANSI, BSDimensional Inspection：Mach2768mkTransport Package：Plywood BoxSpecification：304L,316L,HC276,F60Origin：China Description Pre：CNC Stainess Steel Butterfly Valve Axis Next：Brass/Copper Precised Worm Gear
