[BALLS]
ERGON s.r.l. Loc. Molino Rastelli 8 13018 Valduggia VC ITALY
tel. 0163.47664 fax 0163.47818 email ergon@ergonsrl.com

ERGON s.r.l. produces brass balls for 2"-8" nom. diam. valves. High speed, diamond precision-cutting is used.
Dimension accuracy ± 20 micron
Max surface roughness Ra 0,10 micron
All the technology employed has been developed in our workshop and is constantly subject to improvement. The very latest equipment is used for quality control. To guarantee maximum dimension accuracy balls having a 4" + diameter are rough-turned and stored before being diamond-cut.

Technical features: