P.K. Group – P.K. Tubes and Fittings Pvt. Ltd.P.K. Tubes & FittingsPVT. LTD.

Quality

Quality Without Compromise

Inspection is treated as part of manufacturing, not a final formality. Material identity, dimensions and integrity are verified at defined stages of the production route.

Inspection equipment

In-house inspection & testing infrastructure

Chemical, mechanical and non-destructive testing carried out in our own laboratory and inspection bays.

Testing facilities

#EquipmentCapacityQty.
1Universal Testing Machine10 T1
2Universal Testing Machine20 T1
3Hydraulic Pressure TesterUp to 750 kg/cm² G1 set
4Pneumatic Test CompressorUp to 50 kg/cm²1
5Ultrasonic Thickness MeterUp to 200 mm4
6Hardness Tester, digital, all positionEquotip type1
7Magnetic Particle Tester1100 V1
8Spectrometer (Fe, C, Si, Mn, P, S, Cr, Ni, Mo, Cu, Co, V, Ti, Nb, W, Al, B, Sn)Arc Met 800 SP1
9PMI (Positive Material Identification)4
10Digital Pyrometer1400 °C1
11Impact TestUp to −200 °C1
12N.D.T. (Radiography)12 Curie1

Measuring instruments

#EquipmentCapacityQty.
1Micrometer0–25 mm2
2Vernier Caliper0" to 24"10
3Height Gauge6", 12", 24"1 set
4Cylinder Gauge500 mm, 100 mm1 set
5Spirit Level300 mm1
6Thread GaugeUp to 6" NPS10
7Surface Plate with StandDifferent types3
8Pressure GaugesDifferent ranges20

Calibration of testing & measuring equipment

Periodic calibration is carried out through reputed laboratories to maintain equipment accuracy and compliance with international quality standards.

Documentation

Traceable from material to dispatch

Material identification is maintained through the manufacturing and inspection stages so that finished components can be correlated to their source material and inspection records. Documentation requirements are confirmed at enquiry stage against the project specification.

  • Material identification
  • Inspection records
  • Dimensional reports
  • Test certificates
  • Marking and stamping
  • Third-party inspection support

Need our inspection and test plan?

Send us your technical requirements, drawings or bill of quantities and our team can review your enquiry.