The quality control of products is a link we care about very much. In order to ensure that each shipment of our customers leaves the factory perfectly, we design and implement a detailed inspection procedure. By monitoring and analyzing data in a timely manner, we can better understand the quality status of products and take corresponding measures to improve product quality and consistency.
Manifold Pressure Testing Machine
The whole set manifold have been made water pressure test under 8-10bar and kept for 1min one by one before shipment.
Insert Valve Testing
The insert valve life test have passed 100 thousand time using life test
Flow Meter Temperature Test
The flow meter have passed the High and Low temperature test from -10°C to 80°C.
Mixing Valve Testing
Ensure that mixing valve set can accurately control the flow rate to adjust the temperature, and can work normally at -10℃ to 80℃.
Air vent Valve Pressure Testing
The air vent valve is subjected to additional pressure testing，made water pressure test under 8-10bar and kept for 1min one by one before shipment.
Flow Meter Accuracy Test
The tolerance of our flow meter is ±10%，it is the same function as Swiss company Taconova.
Material Test for every lotAll incoming brass deliveries are color coded by type, each lot is randomly selected for internal Testing which includes composition analysis and brass hardness tests.
The process of forging raw materials
into specific products through equipment. Handing is adopting automatic hot forging machine, the machine's advantage is energyefficiency safety, temperature stability and environment protection.
We have a special production line to complete the assembly, and each production line has professional personnel to operate the assembly equipment.
Different products have different testing equipment.