Quality Control

We have an independent and capable testing laboratory for pipe fittings, including the tensile test, impact test and hardness test etc. At the same time, testing instruments and auxiliary equipments more than 120 sets. All performed in compliance with the relevant standards and customer specifications. The highest level of quality is our top priority, as it is the way to guarantee you the security that you need.

Single Space Tensile
Testing Machine

50000 Joule Drop Weight
Testing Machine

Swiss Hardness Test

Intergranular Etch Meter

Zeiss Metallographic
Microscope

Italian Desktop Direct
Reading Spectrometer

Chemical
Property Analysis

Tensile/Bend Test

Low-Temperature
Impact Test

Intergranular
corrosion test

Ultrasonic Test

Low-Temperature
Impact Test

Radiographic Test

Penetrate Test

Hydrostatic Test

Brinell
Hardness Test

Portable
spectrometer

Drop Weight Test

O/N/H Analyzer

……