BUSINESS

BUSINESS

Complete Exhaust System Mechanical performance Test

As a third-party laboratory with complete exhaust system mechanical performance testing capability, Swarc has more than 10 years of experience in mechanical test of exhaust systems, providing services for more than 100 major OEMs and after-treatment related companies, and maintaining long-term business cooperation with GM, Guangzhou Automobile, Dongfeng, Chang'an, Geely, Faurecia, Tenneco, Katcon, Weifu Lida and other enterprises. 

Mechanical performance testervice:

·Vibration test: sinusoidal vibration and random vibration test, sweep frequency residency, XYZ three-way vibration, impact test, road spectrum vibration

·Temperature shock test: temperature range (30 ~ 1000) °C

·Water quench test: customized spray or soak cycle according to customer requirements

·Vibratory endurance test: simulation of real car layout and temperature, direct input of road spectrum

·Back Pressure Test: test back pressure at specified temperature and flow in hot state

·Engine bench related tests: vibration durability test, Thermal Shock Test etc.

Related test standards for mechanical test:

·GB/T 18377-2001 Sealing Test, Axial Thrust Test, Water Quenching Test, Horizontal/Longitudinal Hot Vibration Test, Back Pressure Test, Salt Spray Test

·HJ/T 331-2006 Sealing Test, Axial Thrust Test, Water Quenching Test, Longitudinal Hot Vibration Test

·HJ 451-2008 (QC/T 829-2010) Sealing Test, Axial Thrust Test, Water Quenching Test, Longitudinal Hot Vibration Test

·GB/T 25983-2010 Sealing Test, Axial Thrust Test, Water Quenching Test, Hot Vibration Test, Durability Test

·QC/T 631-2009 Sealing Test, Compressive Strength Test, Internal Pressure Durability Test, Vibration Test

·JB/T 11880.8-2014 Sealing Test, Axial Thrust Test, Water Quenching Test, Hot Vibration Test

·JB/T 11327-2013 Anti-vibration Performance Test, Pressure Impact Performance Test, Comprehensive Performance Test

·QC/T 1075-2017 High Temperature Test, Hot Vibration Test, Thermal Shock Test

·T/CAEPI 12.5-2017 Sealing Test, Axial Thrust Test, Water Quenching Test, Hot Vibration Test, Thermal Fatigue Test

·Enterprise Standard: Cold and Hot (Temperature) Shock Test, Vibration Endurance Test, Weld Fatigue Test, Back Pressure Test, Bellows Fatigue Durability Test