Quality
Quality & Testing
At JIBASIYA Industries, quality is an essential part of our conveyor component manufacturing process. Our idlers, rollers, pulleys and other bulk material handling components undergo testing and inspection designed to support reliable performance, durability and consistent operation in demanding industrial environments.
Tested for strength.
TESTING
Water Resistance Test
The water resistance test evaluates the ability of an assembled conveyor roller/pulley assembly to withstand water exposure and checks whether water reaches the bearing region.
Testing Procedure:
- Water is poured over the assembled pulley at a pressure of 1 gf or more for 30 minutes or more.
- The roller is then disassembled and inspected to estimate water penetration into the bearing region.
Dust Resistance Test
The dust resistance test evaluates the roller’s exposure to dusty conditions and checks the extent of dust penetration into the bearing region.
Testing Procedure:
Testing Procedure:
- The rollers are exposed to dust for more than 30 minutes.
- The roller is disassembled and inspected to estimate dust penetration into the bearing region.
Friction & Performance Test
The friction test evaluates the operating characteristics of the roller by measuring its self-deceleration after being operated at a defined rotational speed.
Testing Procedure:
Testing Procedure:
- The rollers are operated at 1200 rpm and subsequently allowed to self-decelerate to a standstill.
- The elapsed time is used to estimate the coefficient of friction. The current stated acceptance criterion is a coefficient of friction not greater than 0.015.
ISO Certification
ISO certification and its exact standard/year should be displayed only according to the currently valid certificate held by JIBASIYA Industries.
Dynamic Balance Testing
Dynamic balance testing helps evaluate rotational balance and supports smooth operation of rotating conveyor components where applicable.
Tolerance Inspections
Dimensional and tolerance inspections help maintain consistency in component manufacturing and assembly.
