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Internal Carbide Cutting Insert/Ring for High Freqency Welding Pipe Making Machine
Internal ID Scarfing Blade/Knife for High Freqency Welding Pipe
Making Machine:
What is ID tube scarfing?
ID Tube Scarfing is a manufacturing process which used by tube and
pipe producers to remove the internal longitudinal weld bead from
the inside of the tubes or pipe,The scarfing process need to be
processed immediately after welding, so that the material could be
removed relatively easily. Therfore, it's very important for
scarfing tools and the corresponding inserts to be reliable and
resist chipping and breaking of the cutting surface or the tool
itself.
What about the Scarfing inserts?
Scarfing inserts must be made of extremely hard materials to handle
with the operating temperatures and removal of the metals. The
inserts is to cut the weld bead as cleanly as possible without
chattering or chipping and to maintain a smooth pipe surface while
extending the life time of the inserts.
ITEM CODE | Machining Range (mm) | Cutting Edge Length (mm) |
R4.5 | 14-17 | 8 |
R6.5 | 17-20 | 10 |
R7.0 | 20-26 | 13 |
R8.0 | 26-34 | 13 |
R9.0 | 24-36 | 13 |
R10.0 | 26-48 | 19 |
R11.0 | 28-50 | 19 |
R12.0 | 30-60 | 19 |
R14.0 | 32-41 | 22 |
R17.0 | 41-50 | 25 |
R23 | 48-72 | 30 |
R25 | 70-85 | 35 |
R28 | 85-100 | 35 |
R34 | 100-130 | 45 |
R39 | 125-160 | 50 |
R46 | 150-508 | 55 |
R52 | 260-610 | 65 |
R56 | 508-630 | 65 |