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QUALITY

Working with a quality system is a matter of course for CPI. Rigorous quality controls and in-house testing facilities provided by CPI proved to be a valuable asset for our customers.

The various mechanical, rheological, thermo-analytical and short/long- term tests carried out at CPI gives total confidence to our customers towards product quality. Quality control lab at CPI is well equipped to carry out the tests and analysis is accordance with international standards on raw materials finished products and accesses.

These tests include:

Test Standard
Short Term Hydraulic Failure ASTM–D–1599
Moisture / Water Content ASTM–D–203
Longitudinal Tensile Properties ASTM–D–2105
Hoop Strength ASTM–D–2290
Viscosity Test ASTM–D–2393
Pipe Stiffness ASTM–D–2412
Visual Check ASTM–D–2563
Barcol Hardness ASTM–D–2583
Glass / Resin Ratio ASTM–D–2584
Hydrostatic Design Basis ( HDB ) ASTM–D–2992
Differential Scanning Calorimeter ( Degree of Curing ) ASTM–D–3418
Dimensions ASTM–D–3567
Chemical Solvent Absorption ASTM–D–3681
Hydrostatic Test AWWA–C–950
Reactivity Test (Pot Life) QCM