|
- for outside surfacing PP-6-01 ·
PP-6-02 ·
PP-6-03 ·
PP-6-03M ·
PP-6-04 ·
PP-7 ·
PP-7-01 ·
PP-7-02 ·
PP-8 ·
PP-9S
- for inside surfacing PP-12 ·
PP-12-01 ·
PP-14 ·
PP-15
- for special purpose
PP-9L ·
PP-21 ·
PP-21-01 ·
PP-25
| PP-6-01 |
High-productive
PTA torch for outside surfacing |
PP-6-01 PTA torch is designed for PTA surfacing of outside of different parts.
The PTA torch is attached to the holder by four
screws. This permits to connect or disconnect it for
service very quickly.
The PTA torch complete set includes two couples of
plasma and focusing nozzles of different dimensions.
Indeed, there are two torches in one. Necessary combination
of nozzles is selected according to required power and concentration
of plasma arc (see Table I.).
It is possible to deposit Fe-, Ni- and Co- based alloys
on working faces of different parts to protect them against
wear, corrosion etc. Pure argon (99,995% Ar) is used as
a working gas.
|
I. Recommended combination of nozzles
| Outlet
size: plasma/focusing nozzle, mm/mm |
Main working parameters |
Powder
particle size, mkm |
| Transferred
arc current, A |
Gas
flow rate, L/min |
| plasma |
transport |
shielding |
| 3 / 6* |
30 - 150 |
1,0 |
3,0 |
8,0 |
63 - 125 |
| 4 / 8 |
80 - 220 |
2,0 |
3,0 |
10,0 |
63 - 200 |
| 5 / 9 |
150 - 300 |
2,5 |
3,5 |
10,0 |
80 - 200 |
| 6 / 10* |
200 - 350 |
3,0 |
4,0 |
12,0 |
80 - 200 |
* - available at request of Customer.
II. Technical data of PP-6-01 PTA torch
| Current of pilot arc,
A |
30 - 50 |
| Current
of transferred arc, A |
30 - 350 |
| Additive powder deposition
rate, kg/h |
0,5 - 8,0 |
| Powder particle size,
mkm |
63 - 200 |
| Powder losses, % |
<
5 |
| Total gas flow rate (argon),
l/min |
12 - 19 |
| Cooling water flow rate,
l/min |
>
6 |
| Diameter x height, mm |
60 õ 238 |
| Weight, kg |
2,2 |
| III. PP-6-01 PTA torch schematic
view |
 |
| IV. PP-6-01 PTA torch exploded
view |
|
- for outside surfacing PP-6-01 ·
PP-6-02 ·
PP-6-03 ·
PP-6-03M ·
PP-6-04 ·
PP-7 ·
PP-7-01 ·
PP-7-02 ·
PP-8 ·
PP-9S
- for inside surfacing PP-12 ·
PP-12-01 ·
PP-14 ·
PP-15
- for special purpose
PP-9L ·
PP-21 ·
PP-21-01 ·
PP-25
|
