سیلندر و ماردون
برای اکسترودرها و دستگاه های تزریق و بادی
Our barrels
meet the tightest
tolerance specs
and help maintaining
your production rates at max !
SCREWS EXECUTION:
Screw running surfaces with molybdenum
coating/plasma sprayed, for optimum endurance.
Screw flanks and screw core completely nitrided
and in the area of the venting and metering zones hard chrome
plated with a thickness of 0,02 mm to 0,04 mm, screw shaft nitride
hardened with material no.1.8519 hardened with 900 – 1000 N/mm².