Operation Manual

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A5 TIG Orbital System 75© Kemppi Oy 2016 1615
OPERATING MANUAL
4.2.1 Ordering collets
When ordering collets, it is important to specify the exact
OD dimension of the tube or tting. Because of the wide
range of tting manufacturers, it is necessary to specify
the tting manufacturer and type. If possible, include data
sheet or drawing dening the specication for the tting
in the order.
Each tting manufacturer has dierent tolerances on the
dimensions of the ttings. Several tting manufacturers
have special product lines specically designed for orbital
welding.
Collets for each type of weld head are specied by:
• Weld head model
• Tube/pipe OD
• Flush or extended
The codes in the below list are per pair of collets. One
weld head requires two pairs
4.2.2 Collets
When ordering collets, it is important to specify the exact
OD dimension of the tube or tting. Because of the wide
range of tting manufacturers, it is necessary to specify
the tting manufacturer and type. If possible, include data
sheet or drawing dening the specication for the tting
in the order.
Each tting manufacturer has dierent tolerances on the
dimensions of the ttings. Several tting manufacturers
have special product lines specically designed for orbital
welding.
Collets for each type of weld head are specied by:
• Weld head model
• Tube/pipe OD
• Flush or extended
The ordering codes in the above list are per pair of
collets. One weld head requires two pairs.