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Strict quality assurance system is being followed in all our departments and Total Quality Management is applied to streamline and all the procedures and practices in operation to achieve high standard of efficiency. Continuous efforts are being made for improvement of materials technology and equipments to give best quality products at the most affordable prices.

The quality assurance department oversees all important quality functions and performs the following activities:

MATERIAL CONTROL SYSTEM: This system controls the quality of all incoming materials. The incoming material specifications are co-related with Raw Material Test Certificates of the material. The checks and tests are documented. Internal control No. is given for all the items and same is recorded for future reference.

PROCESS CONTROL SYSTEMS: During forming, Forging and Heat treatment, process control system outlines inprocess checks and controls to be followed during heat treatment and testing. Forging and interim heat treatment in the process control reduces the chances of introduction of variables in the process.

Each lot as defined in ASTM specifications are subjected to heat treatment and testing. Testing is performed in accordance with specification requirements. Test data is evaluated by QA department and recorded in appropriate format, supplementary test like radiography, ultrasonic, corrosion testing etc.. is done as per code guide lines.

MACHINING AND DIMENSIONAL CONTROL: Suitable fixtures and templates are used to maintain dimensional accuracy. Necessary gauges and callipers are calibrated periodically to maintain their accuracy.

FINISHING PAINTING & MARKING: Carbon and Alloy Steel fittings are shot ballasted or pickled and painted. Stainless Steel items are suitably pickled and passivated. All the items are marked with size, schedule, specification and manufacturers name.

Equipment calibration and audits are done as per quality plans.

CERTIFICATION & SUPPLEMENTARY TEST: Items are supplied with Material Test Certificates. Test certificate incorporates, Chemical, Mechanical and Hardness properties also it gives details of Heat treatment, Hydro test pressure, Supplementary test and stamping details.

Additional information and test data is furnished as per customers requirements.


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