Channel seals may be opened on polyethylene rollers for using conveyor belts with seals.Standarts conveyors pulleys are produced in two different extents ; Ø76 and Ø114 mm.Pulleys are produced in 300,450,600,800 mm belt width. Pulleys details are given below the schema

Ø76 Driving and Tension Pulleys (Polyethylene)
Code:76 T-315    Ø 76 Driving Pulleys *315 mm
Code:76 T-465    Ø 76 Driving Pulleys *465 mm
Code:76 T-615    Ø 76 Driving Pulleys *615 mm
Code:76 T-815    Ø 76 Driving Pulleys *815 mm
Code:76 G-315    Ø 76 Tension Pulleys *315 mm
Code:76 G-465    Ø 76 Tension Pulleys *465 mm
Code:76 G-615    Ø 76 Tension Pulleys *615 mm
Code:76 G-815    Ø 76 Tension Pulleys *815 mm

Ø114  Driving and Tension Pulleys (Polyethylene)
Code:114 T-315    Ø 114 Driving Pulleys *315 mm
Code:114 T-465    Ø 114 Driving Pulleys *465 mm
Code:114 T-615    Ø 114 Driving Pulleys *615 mm
Code:114 T-815    Ø 114 Driving Pulleys *815 mm
Code:114 G-315    Ø 114 Tension Pulleys *315 mm
Code:114 G-465    Ø 114 Tension Pulleys *465 mm
Code:114 G-615    Ø 114 Tension Pulleys *615 mm
Code:114 G-815    Ø 114 Tension Pulleys *815 mm