Stolt Tank Containers. Flexitank Presentation

Transcription

1 Stolt Tank Containers Flexitank Presentation

2 STC Flexitank Specifications Stolt Own Design Sizes From L to L Two layer Polyethylene Liners 300 µ (12 mil) Each Liner Food Grade Woven Polypropylene Outer 250 gsm 3 Male Camlock Ball Valve with Integrated Flange, with Locking Handle and Safety plug Top or Bottom Outlet Air Vent Valve - Optional Pressure Relief Valve - Optional EVOH Film for Oxygen/Moisture Protection - Optional

3 Flexitank Design MATERIAL USED IN CONSTRUCTION Inner liner consists of 2 sleeves of Tubular co-extruded food grade polyethylene. Outer woven Polypropylene protective sleeve APPROVALS and CERTIFICATIONS Suitable for Food Grade Products European Food Regulations 2002/72/EC and US food regulations FDA 21 CFR 177 Kosher Certified ISO TEMPERATURE LIMITS Product temperature Min -20º C Max +65º C PRODUCT ACCEPTANCE Stolt Flexitanks carry most non-regulated liquids (Products not classified as hazardous by the UN) Product MSDS needs to be compatible with Polyethylene and other flexitank materials.

4 Stolt Flexitank PE Liner Mechanical Properties Include: Description Two-layer co-extrusion polyethylene liner - Nominal Thickness, Micron - Tensile Break (MPA) Machine Direction Transversal Direction - Break (%) Machine Direction Transversal Direction - Tear Resistance Machine Direction Transversal Direction - Puncture Resistance - Low Temperature Rating - High Temperature Rating Typical Characteristics 300 micron for each ply 300 micron (12 Mil) MD (ASTM D638IV) > 36MPA TD (ASTM D638IV) > 35MPA MD (ASTM D638IV) > 675% TD (ASTM D638IV) > 675% MD (ASTM 1004) >90N TD (ASTM 1004) >90N (ASTM D4833) > 100N -20 deg C +65 deg C - Oxygen Transmission Rate (With EVOH barrier) 1.54 cc/m2/day

5 Stolt Flexitank Woven PP Outer Polypropylene Outer Sleeve. Mechanical Properties Include: Description Typical Characteristics Woven Width Approx. 4 Meter Unit Weight (Area Quantity) 250 gsm Tensile Break (N) o Machine Direction, MD 2800 N/5cm o Transversal Direction, TD 3000N/5cm Tension, (%) o Machine Direction, MD 20% o Transversal Direction, TD 20% Low Temperature Rating -20 deg c High Temperature Rating +65 deg c

6 3 Ball Valve Integrated Flange Specifications 3 Polypropylene Valve 3 Male Cam Lock Outlet Stainless Steel Locking Pin Mounted on Handle Screw Cap with Safety Locking Nipple (Eliminates Accidental Valve Opening) PTFE Seals Integrated Compression Flange Two Piece Valve body and Flange Anti Suction device incorporated Food Grade Applications All Materials and Parts are Food Grade Certified (available upon request) All Valves are pressure tested at Factory up to 1.5 bar.

7 Bulkhead System Steel Frame Only 3 Pieces 1.5m total High Bottom Valve support Easy to Install Strong and resistant Recyclable & re-usable No Bulging Does not touch container doors COA Compliant AAR Compliant

8 Container Selection Criteria as per COA Requirements rg/ Container Inspected at 3 Points - Container depot - Trucker - Installation location Trained Personnel Documented process

9 Container Preparation Durable lining material Quick and Easy to Install No cardboard paper required No glue or tape required Certified Trained Personnel Re-usable & Recyclable

10 Flexitank Installation Quick and easy to install Dedicated certified trained personnel Stolt-Nielsen Global network Fully documented procedures

11 Flexitank Loading and Discharge Easy Connection No Container Entry No movement of Valve during Hose connection Vent Line (optional) No pressure on doors Minimal Residues Assistance available

12 Flexitank Availability Easy to position and store Optimized shipping volumes Safely packed until used No previous product restriction Serviceable wherever box containers are available

13 Environmental Impact Stolt is committed to keeping our flexitanks out of landfills After discharge, the flexitank is drained. Residual product, if any, will be drummed. Flexitank can be easily dissected - Inner LLDPE is offered for recycling - Outer PP is offered for re-use or incineration - Valve is sent for disposal - Container liner is retrieved and re-used - Bulkhead frame is retrieved and re-used Disposal and waste handling is always done in accordance with local, national and international regulations and with the utmost respect for the environment.

14 Flexitank Assistance Pre-load plant audits Joint SHEQ assessments Flexitank Load & Discharge training Global Emergency Response network Cradle to Cradle care and attention ISO certified CDI-mpc certified Committed to COA Code of practice Marine insurance