|
|
| Drawing No. |
HY2300.00 |
HY4000.00 |
HY2200.00 |
YT804.00 |
| Specs. |
Φ219～529 |
Φ270～914 |
Φ219～1420 |
Φ600～2020 |
| Style |
front swing,center
locate, |
front swing, right
locate |
rear swing, right
locate |
front swing, left
locate |
| Raw material |
steel strip |
Al-Mg Alloy
strip |
steel strip |
steel
strip |
| Steel pipe
O.D.(mm) |
Φ219～529 |
Φ278～914 |
Φ219～1420 |
Φ600～2020 |
| Steel pipe
I.D.(mm) |
6～8 |
4～10 |
6～12.7 |
8～20 |
| Steel pipe
length(m) |
8～12 |
3～16 |
8～12 |
12 |
| Formed
angle(degree) |
40～70 |
45～75 |
43～70 |
45～75 |
| Welding
speed(m/min) |
0.8～2.0 |
0.05～0.508 |
0.8～2.0 |
0.8～2.0 |
| Welding
mode |
flux
submerged-arc welding |
|
flux submerged-arc welding |
| Inner welding |
DC singal
wire |
|
DC singal
wire |
DC singal
wire |
| Outer
welding |
DC
singal wire |
welding by
singal side, forming by double side |
DC
singal wire |
DC
double wire |
| Forming style |
three
bending rollers, sizing by outsider controlling |
| Strip coil
O.D.(mm) |
1500 |
1500 |
2000 |
2000 |
| Strip coil
length(mm) |
300～750 |
457～914 |
550～1550 |
max1600 |
| Strip coil
weight(t) |
max8 |
max2.5 |
max20 |
max 20 |
|
