| Scope of Processing | Outside Diameter : 16" ~ 60"(406.4mm ~ 1,524mm) Thickness : 0.236" ~ 1,575"(1,378" in X-80) Length : 20ft ~ 40ft(6.0M ~ 12.2M) Production capacity : 240,000MT/Year |
|---|
| Facilities | Basic specifications |
|---|---|
| Edge Miller | Outer diameter : 600mm (byte : 36ea ) Max thickness : 40mm |
| Roll bender | 3 Roll Type Outer diameter range : 16″~ 60″ (406.4 ~ 1,524mm) Thickness : MAX. 40mm (35mm in X-80) Length : 20 ~ 40ft |
| Welding machine | Welding method : SAW Welding speed : 0.3 ~ 3.5mpm |
| Beveling machines | Angle : 30˚, 45˚, Plain end, Root face : 0.8 ~ 2.4mm Feed Speed : 0.5 ~ 150mm/min |
| Hydraulic pressure gauge | Pressure : MAX. 350bar |
| Cold Expander | Length : 20 ~ 40ft Thickness : MAX. 35mm in X-80 Composition: Prewasher - Expander – Postwasher |
| Inch | mm | 6.0 | 7.0 | 8.0 | 9.0 | 10.0 | 14.0 | 16.0 | 18.0 | 20.0 | 22.0 | 24.0 | 26.0 | 28.0 | 30.0 | 32.0 | 34.0 | 36.0 | 38.0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16" | 406.4 | 6.4 | 22.0 | ||||||||||||||||
| 18" | 457.0 | 6.4 | 25.3 | ||||||||||||||||
| 20" | 508.0 | 6.4 | 25.3 | ||||||||||||||||
| 22" | 559.0 | 6.4 | 27.4 | ||||||||||||||||
| 24" | 610.0 | 6.4 | 27.9 | ||||||||||||||||
| 26" | 660.0 | 6.4 | 28.3 | ||||||||||||||||
| 28" | 711.0 | 6.4 | 28.8 | ||||||||||||||||
| 30" | 762.0 | 6.4 | 31.5 | ||||||||||||||||
| 32" | 813.0 | 6.4 | 31.5 | ||||||||||||||||
| 34" | 864.0 | 6.4 | 31.5 | ||||||||||||||||
| 36" | 914.0 | 6.4 | 31.5 | ||||||||||||||||
| 38" | 965.0 | 7.9 | 31.5 | ||||||||||||||||
| 40" | 1016.0 | 7.9 | 40.0 | ||||||||||||||||
| 42" | 1067.0 | 7.9 | 40.0 | ||||||||||||||||
| 44" | 1118.0 | 7.9 | 40.0 | ||||||||||||||||
| 46" | 1168.0 | 7.9 | 40.0 | ||||||||||||||||
| 48" | 1219.0 | 7.9 | 40.0 | ||||||||||||||||
| 52" | 1321.0 | 7.9 | 40.0 | ||||||||||||||||
| 56" | 1422.0 | 7.9 | 40.0 | ||||||||||||||||
| 60" | 1524.0 | 7.9 | 40.0 |
| Category | Model | Standard | Usage | |||
|---|---|---|---|---|---|---|
| Korea | Japan | US | EN | |||
| SAWL | For ordinary piping | KS D3583 | JIS G3457 | ASTM A134 ASTM A139 |
BS3601 | Low pressure air and gas |
| For general structures | KS D3566 | JIS G3444 | ASTM A500 | BS6323-7 | For building structures | |
| For offshore structure | API 2B | TRUSS, for offshore structure | ||||
| For steel pipe piles | KSF 4602 KSF 4605 |
JIS A5525 JIS A5530 |
ASTM A252 | BS4360 | PILE, SHEET PILE | |
| For oil & gas transportation | API 5L | For crude oil and gas transportation | ||||
| For pressure piping For offshore jackets |
ASTM A671 ASTM A672 ASTM A691 |
For pressure piping For pressure vessels For assembly structures and piping |
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ENG
KOR
ESP