GATHA Enterprises  Email : gatha@vsnl.net
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Universal Testing Machines     

Computer Controlled UTM's    

Hardness Testers

Impact Testing Machines 

SERVO Hydraulic Machines

Rubber & Plastic Testing Machines  

Metallography

Laboratory Equipments

Machine Tools & SPM's

Other Testing Machines

 

Testing Machines and Related Equipments :

 
Torsion Testing Machine :Suitable for testing torsion and twist test on wires tubes sheet material etc. Various capacity of models from 6 to 600 Kgfm are available in Analogue and Digital version.

 

 

 

Spring Testing :For testing compression and tension spring and for laminated and coil springs. Autographic elongation recorder or Microprocessor Based  Various Models from 5 kgf to 50tf.

Chain and Rope Testing Machine : Various Models are available from 10  150tf in analogue and Microprocessor based. Wide range of accessories.  

 

 

 

Gear Tester: Useful for checking total composite error, tooth to tooth error, PCD, runout, backlash of gear. Various types are available based on customer requirements.

 

 

        
Dynamic Balancing Machine :Hard bearing  Horizontal model available from 0.5 kg to 20000 Kgs rotors Microprocessor based measuring panel for simultaneous indication in two planes on digital meters.

Vertical Model range 0.5 to 300 Kgs.

 

Servo Hydraulic Universal Testing Machines

Fatigue & Fracture Property Evaluation Damping properties Vibration testing CTOD per ASTM E-1290: Test results Fatigue Crack Propagation Testing per ASTM E647 Fracture Mechanics: K1c per ASTM E399

Capacity        5 to 1000 kN ,     50 to 1000 mm stroke,   0.001 to 80 Hz cycling,        Displacement / Force control,    Constant & variable amplitude, Moveable top cross-head with lifts and clamps, Freestanding on cushion isolators, Rated for static and fatigue applications, Applications include materials and component evaluation for strength and durability, Tests to ASTM standards

 

Magnetic  FLAW Detection Systems :Available in light weight Portable and Mobile unit that can  be easily move to inspection site Available from magnetizing current output of 1000 to 6000 Ampc. AC/HWDC with built in demagnetization facility.   Stationary machines for Bar and Tube testing  complete with material handling system is also available.

               

Microstructures : of Metallic Materials and photographs  can be supplied

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