These HEAT EXCHANGER TUBES mainly find applications in Pressure Vessels, Cryogenic pressure Vessels, High pressure Equipments, Tube sheets of HEAT Exchangers, Boilers, Air Pre Heater, Finned Tubes, Air Cooler Tubes, etc. They are used in lndustries like Refineries, Power Plants, Steel Plants, Chemical Factories, Fertilizer plants, and Ship Building etc.
Theses Seamless Tube can be manufactured in Straight Lengths or U Bent As per the customer Requirements.
Our tubes are manufactured by the Cold Drawn Process (Drawn on Mandrel) to provide the closest dimensional tolerance and smooth Outside and Inside Finish. Further to achieve the desired Mechanical Properties the tubes are Heat Treated ( Normalized , Stress Relieved , Annealed , Tempered Etc ) as per the customer / Grade requirement. Straightening is done on Multiple Roll Straightening Machines to achieve accuracy up 1mm: 1000mm Straightness. Our stringent Quality checks and Best Packing practices (For Exports Special 4 Layer Packing) ensure that the material delivered to the customer is of the highest quality and reaches the destination in best condition.
We manufacture these heat exchanger tubes as per various international standards such as :
|ASTM A 53 GR A /ASME SA 53 GR A||ASTM A 53GR B /ASME SA 53 GR B|
|ASTM A 106 GR A /ASME SA 106 GR A||ASTM A 106 GR B / ASME SA 106 GR B|
|ASTM A 106 GR C / ASME SA 106 GR C||ASTM A 179 / ASME SA 179|
|ASTM A 192 / ASME SA 192||ASTM A 213 / ASME SA 213(T2,T5,T11, T12, T22 etc)|
|ASTM A 210 GR A1 / ASME SA 210 GR A1||ASTM A 210 GR C /ASME SA 2lO GRC|
|ASTM A 334 GR 1 / ASME SA 334 GR 1 ( LOW TEMPERATURE APPLICATION)||ASTM A 334 GR 3 / ASME SA 334 GR 3 ( LOW TEMPEMTURE APPLICATION)|
|ASTM A 334 GR 6 / ASME SA 334 GR 6 ( LOW TEMPERATURE APPLICATION)||ASTM A 334 GR 7 / ASME SA 334 GR 7 ( LOW TEMPERATURE APPLICATION)|
|EN 10216||BS 3059|
We can manufacture straight lengths up to 27.00 Meters with Outside Diameter ranging from 6.00mm (1/4â€??) to 8O.00mm ( 3.00") and thickness ranging from 0.85mm to 6mm.