OEM Cast Iron Valve Body Spare PartsMaterial: GGG60Process: Resin sand casting + machiningCasting tolerance: CT10Machining tolerance: ±0.1mmFinish: Red paintingUnit Weight: 36 KgsMOQ: 100 PcsCertificate: ISO9001:2015 Hot Tags: oem cast iron valve body spare parts, China, manufacturers, suppliers, factory, wholesale, customized, buy, made in China, Investment Casting Steering Connector, Casting Precision Steering Pump Accessories, CNC Machining Turning Brass Parts, Sand Casting Univeral Steel Parts, Precision casting carbon steel auto accessories, Municipal Engineering Manhole Cover Parts