Boiler Tubes

Boiler Tubes

• Outside Diameter
21,3 mm - 339,7 mm
• Wall Thickness
2,0 mm - 12,7 mm
• Length
5,0 m - 13,7 m*

 

* Pipe Lenghts are subjected to plant final confirmation

BS 3059 Part 1 & 2                    BS 3059, Gr 320, Gr 360
ASTM A 178                              ASTM A 178 Gr A
EN 10217-2                              P 195 GH, P 235 GH, P 265 GH
EN 10217-3                              P 355 N, P 355 NH

 

• Plain End-Square cut or bevelled
• Black self colored/uncoated
• Surface protective coating (black varnished)

• Visual and Dimensional Inspection
• Mechanical Tests:
- Tensile Test, Flattening Test, Flaring Test
- Expanding Test
• Metallographic Examination
• Chemical Analysis
• Hydrostatic Test
• Non Destructive Inspection:
- In-Line Ultrasonic (weld check)
- Eddy Current
• Mill Test Certificates
Acc. to EN 10204 2.1; 2.2; 3.1; 3.2
PED Certifed-Pressure Equipment Directive 97/23/EC Certified