Quality is a key point of ATAYA manufacturing sysytem.
ATAYA, are manufatured to close tolerance by skilled tichnicians working. We have all testing facilities as per the national and international standers.
All the testes can be conducted in-house from raw material to finished products in our well-equipped testing laboratory.
The quality system, coninuously improved, allows ataya to achieve and maintain the CE Certification for Elasto-bearing and Acquire instead of the agency of thorma joint bridge by
ENNIS-FLINT.
FOR ELASTO BEARING
Test Equipment
ATAYA have a Bearing testing Machine with
Max Vertical Load = 500 ton
Max horizontal shear force 100 ton with rate 150mm/min for shear modulus and with rate 100mm/min for shear bond
Max jacking force 30 ton
The quality of each bearing is checked according to the Quality control plan in accordance with the European standard EN 1337-3 to determine the stiffness.
Following tests can be performed at our laboratory
Compression test
Shear modulus test
the shear modulus of Elasto Bearing determined by testing at different temperatures or after aging
At a nominal temperature of (23±2 ̊c)
At a low temperature of (-25±2 ̊c)
At a very low temperature of (-40±2 ̊c)
After Ageing low temperature of (70±2 ̊c)
Shear bond test
Material tests
Test Equipment
Tensile and elongation test Machine
Oscillating Die Rheometer
Hardness Tester
Compression set apparatus – deflection
Thickness Gauge: 5mm and 25mm range
Hot air Oven (250°C)
Ozone aging test chamber
Following tests can be performed at our laboratory
The compound is tested for physical properties as per international standards in our test lab and external lab.
FOR TRANSFLEX Bridge Joint
•ATAYA TRANSFLEX Bridge Joint and all technical products are manufactured with high-quality standards and controlled in accordance with the international specifications. The main components, rubber, and steel inside the product fulfill the physicals and mechanical requirements. We can perform the needed tests in our laboratory to ensure the best quality high performance.
•ATAYA TRANSFLEX Bridge Joint is suitable for Longitudinal translation from ±30 to ±100 mm
FOR JOINTTEC (REBAR COUPLER)
The quality management system scheme monitors the production of the couplers and ensures that materials and geometry remain within the limits of this technical approval.
The products are also subject to a programmer of periodic testing.
The testing comprised the following elements:
- Static Tensile Test
1-Tensile Strength
2-Percentage Elongation
- Slip Test
- Cycle Tensile Test
- Fatigue Test
1-Low cycle fatigue Test
2-High cycle fatigue Test
Certificates
