Applications
Removal of rain water from the roof of an external floating roof tank.
Advantages
Suitable for hydrocarbons containing up to 100% aromatics.
Proposed with a negative buoyancy.
Field proven tested and approved for years.
Easy to handle and to set up.
Long service life (up to 10 years).
Low maintenance.
Design
Overview
Internal helix
stainless steel 304L (stainless steel 316L on request).
Inner tube
polypropylene film, null,
Reinforcement
polypropylene/polyester layers,
Cover
polyamide, corrugated, white,
External helix
stainless steel 304L (stainless steel 316L on request).
Temperature range
-30 to +100
Electrical properties
electrical conductivity ensured by the external helix in contact with fittings. R≤100Ω/assembly.
Additional information
Fitted lengths are delivered on request with pressure test certificate.
Other DN, imperial size and taylor-made hose design on request.
Other DN, imperial size and taylor-made hose design on request.
Couplings Fittings
Swaged fixed or swivel flange ISO PN10/16, PN20 (ASA150). Other swaged couplings on request.
Technical Specifications
| ID (mm) | Wall thickness (mm) | OD (mm) | Working Pressure (bar) | Bursting pressure (bar) | Max. vacuum (bar) | Bending radius (mm) | Weight (kg/m) | Length (m) | Article number | Stock or min. order (m) |
¤ Upon availability. * Tolerance on length: ± 1 % (ISO 1307 Standard)
Downloads
Product Sheet
Product Sheet (PDF)
Handling guideline
Storage Guideline
Composite Hoses
Brochure
Oil & Petroleum Supply Chain Brochure
Oil and Petroleum Supply Chain Brochure (PDF)
