Honed Tube DIN-2391
Grade :- ST52 Specification DIN2391 Delivery Condition BK +S
Diameter :- 40mm to 400mm
Special Pipe :- Thick Wall Pipes
Types :- Seamless
Technique :- Cold Drawn
Section Shape :- Round
Dimension Accuracy :- 1. Tolerances on Inner Diameter :- ISO H8
2. Tolerances on Wall Thickness :- Diameter >40 +/- 0.2mm,
Diameter 40<100 +/- 0.3mm, Diameter >100 +/- 0.5mm, 3. Surface Roughness :- Ra = 0.2 ~ 0.4 Micron
Length of Tubes :- Random ( 5 to 7 meters ) or Fixed length as per order of confirmation
Material Certificates :- As per EN 10204 / 3.1B
Scope :- Hydraulic Cylinder Tube for Swivel Crane, Injection Machine, Construction Machine, Material Handling Machinery and other Hydraulic Machinery Parts