manhole welding ceramic backing
- release date：2012-04-23
- viewcount：2861 times
| specification |
remark |
| 27x12x12 |
one-side welding of co2 shielded metal for downward welding,vertical welding,and horizontal welding |
| 30x12x12 |
one-side welding of co3 shielded metal for downward welding,vertical welding,and horizontal welding |
| 27x10x9 |
one-side welding of co4 shielded metal for downward welding,vertical welding,and horizontal welding |
| 27x0x0 |
one-side welding of co5 shielded metal for downward welding,vertical welding,and horizontal welding |
| 36x18x5 |
one-side welding of co2 shielded metal for butt welding with the large clearance |
| 40x18x5 |
one-side welding of co3 shielded metal for butt welding with the large clearance |
| 50x0x0 |
one-side welding of co4 shielded metal for butt welding with the large clearance |
| 30x12x12j |
for welding of plates with different thickness |
| 30x12x20c |
for welding of misaligned plates |
| 27x12x20y |
for horizontal welding |
| 22x84x00t |
for right angle and "t" butt joint |
| 27x12x195j |
|
| 27x12x165j |
|
| 27x10x90j |
|
| 0x0x50x |
|
| 45x60x75k |
|
| 27x13x13q |
for butt joint of bulb steel and profiled bar |
| 27x13x13/b |
for welding mother plates of stainless steel, one-side welding makes both-sides mould welding seam |
| 27x9x13/l |
for welding mother plates of aluminum alloy, one-side welding makes both-sides mould welding seam |
| 27x12x12h |
for circular butt welding |
| 27x12x12g |
for manhole welding |
| 24x13x10 |
for one-side welding of co2 shielded and hidden arc welding |
| 34x18x15 |
for one-side welding of co3 shielded and hidden arc welding |
| 43x18x15 |
for vertical electrogas welding |
| 43x18x5a |
for vertical electrogas welding |
| 40x18x5a |
for one-side welding of co2 shielded metal with double-welding wires and hidden arc welding |
