PIPES
Hall Longmore offers the following standard pipes:
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Steel Grade Availability
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LENGTHS
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METRES
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FEET
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SANS 1431 Gr. 300WA
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API 5L X42 to PSL 1 only
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9.144
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30
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API 5L X52; X65; X70 to PSL 1 or 2
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12.192
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40
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18.288
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60
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Type
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Wall Thickness
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Nominal Diameter
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Electric Resistance Welded(ERW)
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4,5 - 12,7 mm
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219 - 610 mm
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Spirally Welded (SAW)
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4,5 - 14,0 mm
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660 - 2 540 mm
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Note: Other sizes are available on request
CORROSION PROTECTION
Hall Longmore is an industry leader in the technology and application of protective and anticorrosion coatings and linings to steel pipes in accordance with international standards. External protective coatings include fusion bonded epoxy coatings, fusion bonded medium density polyethylene coating (Sintakote II®), 3-Layer coatings and liquid epoxy coatings and linings. Internal linings comprise traditional cement mortar / concrete and solvent free epoxies.
Coatings and Linings
External coatings
• Fusion bonded medium density polyethylene coating (Sintakote II®)
• 3-Layer coating
• Liquid epoxy coating
Internal Linings
• Cement mortar / concrete lining
