Pipe extrusion calibrating sleeve

for calibration tanksfor corrugated pipes

Adjustable calibrating sleeves are the parts which has much easiness and offers many advantages in calibrating systems.Adjustable calibrating sleeve’s most imortant superiority against normal calibrators is possibility to get all pressure classes of pipes from PN4 upto PN32 in one calibrator.Also adjustable sleeves gives possibility for special productions.You can get both in ISO standard pipes and also inch standard pipes from one calibrator.Furthermore it is not be needed to change vacuum degrees if the raw material changes.İn addition these sleeves provides to save high ratios of raw materials by approching ‘’0’’ in outside diameter tolerance. For PE and PP pipes Calibrates pipes at a defined diameter Possible to get all pressure classes ( PN4-PN32) in one calibrator. Possible to save and ger rid of the raw material Decreases the setting-up time Strong against heating and corrosion All parts of calibrators made from Special Al-Bronze alloy and AISI 304 material