Government Polytechnic College

Government Polytechnic College has published Ply Of Refrigeration And Air-Conditioning Practical Lab Equipments - 2 Thermostat Units ( Size -2 ) 3 Cut Off Units ( -40°C To 65°C, Lp=20 Bar, Hp=32 Bar ) 4 Thermostatic Expansion Valve Unit Nmax Working Pressure -700 Psi, For R22 Gas ) 5 Automatic Expansion Valve Unit ( For R22 Gas ) 6 Sealed Compressor With Experimental Setup ( 1 / 8Hp ) 7 Tube Cutter ( 1 / 4 To 5 / 8 ) 8 Tube Bender Lever Type ( 5 / 8, 3 / 8, 1 / 2, 1 / 4 ) 9 Tube Bender Spring ( 5 / 8, 3 / 8, 1 / 2, 1 / 4 ) 10 Swaging Tool ( 6 In 1 ) 11 Flaring Block ( 1 / 4 To 5 / 8 ) 12 Flaring Nut ( 5 / 8, 3 / 8, 1 / 2, 1 / 4 ) 13 Pinching Tool ( 1 / 4 To 5 / 8 ) 14 Capillary Tube Testing Gauge ( 0.36 To 0.90 ) 15 Blow Lamp With Butane Gas 16 Gas Cylinder With Receiver Valve And Key ( 2Kg Capacity ) 17 Charging System 18 Stem Key ( 1 / 4 ) 19 Spring Remover 20 Service Valve ( 1 / 4 ) 21 T Connector ( 5 / 16 ) 22 High Pressure Gauge ( 0-800 Psi ) 23 Compound Gauge ( 0-250 Psi ) 24 Leak Detector 25 Soldering And Brazing Kit. Last date of submission for this tender is 2021-02-26. This is a Cutting Crimping And Punching Tools tender in Government Polytechnic College,vanavasi,salem, Tamil Nadu