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process flow
 
Process Flow Chart-MECHANICAL TUBES
 
 
LEGEND
1.Coil Entry
8.Cooling
15.Inspection
2.Uncoiler
9.Sizing
16.Inspection using Jig
3.utt weld joint
10.Turk Heat
17.Packing & Storage
4.Hoop Cage
11.Cutting
18.Final inspection
5.Forming
12.Inspection, Flaring Test and Flattening Test
19.Inspection prior to delivery
6.Electric Resistance Welding
13.Packing and Storage
20.Delivery
7.Internal Bead Removal
14.*Cut-to-length
*Upon customer request
 
 
     
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