Precision Tubes
Features
Facilities
- High precision tube rolling mill with fully automatic process control through PLC.
- Eddy Current based online NDT integrated with tube rolling mill.
- Solid State Welder for superior weld quality
- High Precision ID bead trimming
- Bright annealing furnace with online temperature control and monitoring
- Well engineered surface treatment facility with process control based on “Recipe” concept.
- Reactive oil drawing facility for controlled “Ra” value.
- State of the art cold draw bench with online straightening and packaging facilities
- Multiple draw facility integrated with online NDT.
- Cold drawn line complete with 10 roll CNC straightener to give a high degree of tube straightness
- High end cutting facility, with chamfering and taping facility
- Online automated hexagonal packaging facility
Products
- ERW Range from 12.7 mm to 114.30 mm OD with thickness range of 1.00 mm to 6.20 mm
- Cold Drawn tubes from 12.00 mm to 105.00 mm OD with thickness range of 1.0 mm to 6.00 mm
- Capability to offer ERW/CEW tubes with closed tolerance on OD, thickness and other dimensional parameters
- customized tube length as per customer specifications
- High End Products
- TFF with 1/5000 straightness
- High strength Propeller Shaft in ERW and CDW
- Steering Linkage, Steering column tubes
- Handle Bar with electroplating quality.
- Ribbed tubes
- Cylindrical Bore Quality tubes for Shock Absorber application
Quality Standards/Testing
- Online eddy current based NDT.
- Weld Macro facility to ensure consistent weld quality
- 100% hydraulic testing for boiler tubes
- Drift and flattening test as per requirements
- Online TC result recording
- Automated Stencilling for boiler tubes
- TS16949:2009 and IMS certified
