1.dia:500mm-1500mm
2.rough forged, open/closed die forging
3.single weight: 3t-40t
4.ultrasonic test
large forged hydraulic cylinder used on heavy press machines
1. materials: carbon steel, alloy steel and stainless steel
2. production capacity: 1,000 pcs / month
3. test: ultrasonic test
4. max length: 10m, single weight: 3 tons-40 tons
5. certificates: ISO9001:2008, ISO14001:2004, OHSMS18001
6. area of factory: 187,000 square meters
7. registered capital: 30 million RMB
8. total investment capital: 300 million RMB
9. equipments: 5000T closed die forging press machine, CNC ring roll D534-6300, foring manipulator(50T), CNC planer-type boring-milling machine QLM23-40160,CNC floor-type boring-milling machine TK6920, heating equipments and testing equipments