Precision Cold Drawn Seamless Steel Tubes for Hydraulic Cylinders application EN10305-1,
produced by precision cold drawing, with good Eccentricity,Ovality, Straightness.
Eccentricity is measured using the following formula:
(max th-min th)
---------------------x100.
(max th-min th)
max th and max th are to be considered as measured in the same section.
Ovality:
Ovality lies within the diameter tolerance
Straightness:
Straightness tolerance according to EN10305-1 standard
Tests and Inspection:
All the tubes are subject to a visual and dimensional check
100% Eddy curret inspection.
Temporary Surface Protection:
The tubes are protected by anti-rust oil for both inside and outside diameter to protect from rust.
Packing: The steel tubes are packed in hexagonal bundles.
Certificate: EN10204 3.1