menu PRIME PPRC Pipes & Fittings
menu
menu PRIME ISI HDPE Pipes &
  Fittings
menu
menu PRIME MDPE Pipes & Fittings
menu
menu PRIME PLB HDPE Duct
menu
menu PRIME Column Pipes
menu
menu PRIME PE-AL-PE Composite
  Pipes & Fittings
menu
menu PRIME uPVC ISI Agri Pipes
  & Fittings
menu
menu PRIME uPVC ASTM Pipes
  & Fittings
menu
menu PRIME DWC Pipes
menu
menu Prime SWR Pipes & Fittings
menu
menu
 
  QC / QA - Introduction

The production of PRIME PIPES & FITTNGS is on the base of ISO 9001 quality system. The system control includes:
  1. quality test and control of row material and part
  2. in-process control and test
  3. process control
  4. inspection and test for final product
Raw material: MFI, Density and TENSILE TEST etc.

Pipe and Fitting:
following tests are done according to ISO / BIS / DIN standards
  1. Appearance
  2. Opacity
  3. Dimension, wall thickness and tolerance
  4. Mechanical characteristics(resistance to internal pressure)
  5. Physical and chemical characteristics
    Longitudinal Tensile Strength
    Thermal stability by hydrostatic pressure testing
    Impact resistance
    MFI(compound, pipe and fitting)
  6. Hygein characteristics : taste / odour
  7. Internal pressure and Thermal cycling test for the joint assemblies
   
  TESTING EQUIPMENT & TESTING FACILITY
   
 
 1. Melt Flow Index ( MFI ) Testing Equipment
In order to ensure the high quality of PRIME pipes & Fittings,
the melt flow rate (MFR) of the raw material is strictly tested before processing according to the requirements of ISO.
   
 
 2. Hydrostatic Pressure Testing Equipment
To ensure optimum long life performance of PRIME pipes, pipes are subjected to extensive hydrostatic pressure testing at a variety of different pressures and temperatures.
   
 
 3. Impact Strength Tester
In order to ensure good impact resistance for PRIME pipes, the impact resistance property of all dimensions of-pipes are tested. This test ensures that PRIME pipes can even withstand impact of external pressure.
   
 
 4. Environmental Stress Crack Resistance ( ESCR )
This test ensures that PRIME Pipes & Fittings can withstand different environments.
   
 
 5. Oxidation Induction Time Tester ( OIT )
 
   
 
   
  ©2009 PRIME Pipes & Fittings. Designed by StrApp