- Gate valve body, sand casting and CNC machining process
- 2017-08-18 06:57
- Model Number: NTC-GV14-05 Key Specifications/Special Features: Material: ASTM A536 65-45-12 thin wall ductile ironSizes: 14-, 16- and 18-24-inch or customizedProcess: sand casting and CNC machiningCustomized drawings, packing types and requireme...