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Quality Policy


Our mission is to supply RELIABLE quality pipes & tubes at affordable cost to cater the needs of nation. Our Goal is to emerge as market leader by preserving the confidence of our valued customers.

We shall endeavor to continually improve through group efforts.

We are committed to develop, implement and maintain an effictive Quality Management System in compliance.

Process Operation Quality Characteristics Method of control
Raw Material (Strip) 1> Dimensions
2> Chemical analysis
3> Control of Slit which within specified limits
4>Surface Actual measurement as per Std.
Analysis of all elements as per Std Testing as per various Std. Measurement of width, thickness & recording visual inspection.
Tube Mill (GTAW Type) 1> Weld Test, Flare Flanges, Flattering Reverse bend & Reverse Flattening.
2> Inspection of weld, seam
3> Dimensions
4> Surface
Testing as per ASTM specification & recording the result. One test for every 30 to 35 Mtrs. Visual inspection weld zone. O.D. , Thickness & Length.
Check roller surface profile& finish.
Solutions Annealing (At Min. 1040 C) With continuous water quenching. 1> Temperature
2> Hardness3> Micrometer
Automatic Relay Temp / Controller Adjusted to present level. Measurement of hardness as per Std. one Test / Lot / Heat
Straightening Straightness OD Surface Finish Adjust roller setting measure visual
Cutting Square cut Length Right angle to length, visual
Deburing Burs removel On OD and ID Edges Visual
Chemical Treatment
a) Pickling
b) Passivationc) Bath Concentration
c) Bath Concentration
Concentration
Concentration
Temperature
One Test / Bath Day
One Test / Bath Day
Temperature
Hydrostatic Pressure Test Test Pressure 100 % Inspection at test pressure specified as per ASTM Std.