等級
Cobalt Nickel Beryllium Copper C17500/C17510
oil Industry
flexible shafts for pumps,welded pressure vessels
oil and gas industry apply
oil refinery plumbing tube
oil &gas industry field
valve and control system components
oil field
valve guides,valve seats,pinions
oil
sleeve bearings,thrust bearings,screw machine products thrust washers
gas
expandable well casting equipment comonents
oil &gas field apply
non-sparking and no-galling hand tools
oil and gas industry appliance
signal connectors for comfort controls,displays.
oil &gas industry
gauge and control components