Polyurethane Foam Field Joint Infill Systems - PIH - Pipeline ...

Test Results
CELLAFOAM 150/10
Property Method Typical Requirement TYPICAL RESULT
Moulded Density Weighing scales + Calculation 150 - 170 kg/m 3
Saturated
Moulded Density
Following Immersion
under pressure in Sea 1025 kg/m 3
water to constant weight
165.5 kg/m 3
1025 kg/m 3
Open Cell Content ASTM D2856 Min 80% 83 %
Compressive Strength ASTM D-1621 2.45 MPa With Skins 5 – 7 MPa
CELLAFOAM 150/9
Property Method Typical Requirement TYPICAL RESULT
Moulded Density Weighing scales + Calculation 130 - 160 kg/m 3
Saturated
Moulded Density
Following Immersion
under pressure in Sea 1025 kg/m 3
water to constant weight
150 kg/m 3
1025kg/m 3
Open Cell Content ASTM D2856 Min 80% >90 %
Compressive Strength ASTM D-1621 2.07 MPa With Skins 4 – 6 MPa
CELLAFOAM 150/6
Property Method Typical Requirement TYPICAL RESULT
Moulded Density Weighing scales + Calculation 80 - 112 kg/m 3
Saturated
Moulded Density
Following Immersion
under pressure in Sea 1025 kg/m 3
water to constant weight
100 kg/m 3
1025kg/m 3
Open Cell Content ASTM D2856 Min 80% >90 %
Compressive Strength ASTM D-1621 0.865 MPa With Skins 0.89 – 1.44 MPa
PIH Directory of Services
Surface Preparation = Pipeline Field Joints
• Closed Cycle Abrasive Blasting system (CCAB)
• Manual / Expendable Abrasive Blasting
Fusion Bonded Epoxy “FBE” External Anti-Corrosion
Coating for Pipeline Field Joints
• FBE onshore / offshore
Multi Layer Polyethlene / Polypropylene External
Anti-Corrosion Coating for Pipeline Field Joints
• Heat shrink sleeve: using induction pre / post heat)
• Multi-Component Liquid "MCL" automatic spray
(i.e. Tar Urethane / Liquid Epoxy etc.)
• Polypropylene “PP” systems: Dual powder “FBE / CMPP”
/ PP tape / Co-extruded PP sheet etc.
Thermal Insulation Coating for Pipeline Field Joints
• Solid Injection Moulded IMPU elastomer systems
• Syntactic polyurethane “SPU” systems
Heat Treatment Services: for Pipeline Welding
• Pre-weld heating
• Interpass heating / Re-heat
• Post-weld heat treatment
• Lay barge induction heating installations
High Density Polyurethane Foam “HDPF” Field Joint Infill:
for Concrete Weight-Coated Pipelines, as an alternative to
hot-poured marine mastic
• Polyurethane foam systems “PUF”
• Aggregate polyurethane composite systems
Other General
• Supply of Lay-barge induction heating systems
• Development of equipment and processes for new generation of
anti-corrosion & thermal insulation external “field joint coating” systems
• Pipeline buoyancy control systems – saddlebag weights