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ENERGY

SPIRALLY WELDED (HSAW) LINE PIPES

Sizes

  • Outside Diameter

    508 mm - 3.048 mm
  • Wall Thickness

    5,16 mm - 25,4 mm 0,203"– 1,00"
  • Length

    Single lengths up to 24,50 m 80 ft

Production Standards & Material Qualities

API 5L

(PSL1 - PSL2)

Up to X80 M

ISO 3183

(PSL1 - PSL2)

Up to L555 M, ME 
GOST 20295    Up to K60

Coating Types & Standards

• Dual layer abrasion resistant over OD coating FBE+ARO (ARO): API 5L7, CSA Z 245-20, NACE RP 0394, AWWA C213
• Single layer fusion bonded epoxy (FBE) OD coating: API 5L7, CSA Z 245-20, NACE RP 0394, AWWA C213
• Polyethylene (PE) OD coating: DIN 30670, TS 5139, NF A 49-710, UNI 9099, EN ISO 21809-1
• Polypropylene (PP) OD coating: DIN 30678, NF A 49-711, EN ISO 21809-1
• Liquid epoxy ID coating: AWWA C 210, API RP 5L2, EN 10301
• External liquid epoxy coating : EN 10289

Quality Certificates

• API 5L
• ISO 3183
• AD 2000 W0
• AD 2000 W4
• AD 2000 HP0
• ISO 3834-2

Tests

• Tensile Test
• Vickers Hardness Test
• Charpy Impact Test
• Weld Bend Test
• DWTT Test
• CTOD Test
• Macro and Micro Examination
• Chemical Analysis Test
• Radiographic Inspection
• Magnetic Particule Inspection
• Liquid Penetration
• Visual and Dimensional Control
• Hydrostatic Test

For More Information

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