aboutus
QC Profile

Quality control

 

1. Raw material inspect.

 

2. Online inspect:

Uniform wall thickness detection.

 

3. Inspect after production.

Appearance GB/T9106.1-2009
Design and Color According to signed sample
Body Length ±0.25mm
Necking Inside Diameter ±0.30mm
Flange Width ±0.25mm
Axial Load ≥1000
Compressive Strengh ≥610
Electrical Conductivity Sigal ≤10(single), Ave ≤2(Avg)
Coating Quality
 
No drop and no bubble within 30 degrees 121±2℃
Antioxygenation
 
No color changes and not bubble within 30 degrees
121
±2℃
Bar Code
 
To be identified easily
 
Sanitary Standard
 
To comply with Standard GB116677-2012
 
Contact Details