Rubber Oil Mandrel Built S&D Hose with Textile Plies and Steel Helix for Petroleum Products
Product Code: T6720

Description
The Mandrel Built Oil Suction and Delivery Hose is designed for efficient handling of petroleum products, including mineral oils and fuels with up to 50% aromatic content. It’s an excellent solution for fuel depots, industrial machinery refuelling, or marine oil transfer, offering robust performance in demanding settings.
Featuring a 20 Bar constant working pressure and 0.8 Bar constant vacuum across sizes from 19mm to 203mm inner diameters, this hose ensures reliability with a 3:1 safety factor. Its 6.5mm minimum wall thickness supports durability, while the nitrile rubber tube and conductive chloroprene cover withstand a range of harsh conditions.
Power Through with This Hose
- Fuel-Ready Tube: Black smooth nitrile rubber, resists oils and fuels with ≤50% aromatics.
- Resistant Cover: Black conductive chloroprene blend, handles abrasion, oil, fuel, ozone, weather, and flames (TRbF – 131 – Teil 2 - § 5.5).
- Reinforced Structure: High tensile textile plies with embedded steel wire helix.
- Pressure & Vacuum: 20 Bar working pressure, 0.8 Bar vacuum across all sizes.
- Size Range: 19mm to 203mm ID, minimum 6.5mm wall thickness.
This hose is crafted for versatile petroleum handling in tough environments. The nitrile tube ensures smooth delivery of fuels or oils, ideal for tanker loading or engine supply lines, while the flame-resistant, conductive cover enhances safety in flammable zones. Its steel helix reinforcement supports both suction and delivery, making it a dependable choice for applications from small workshops to large-scale oil transfer operations on docks or industrial sites.
Bore Finish: SmoothApplications
- Fuel depot transfer
- Industrial machinery refuelling
- Marine oil suction
- Tanker loading
- Engine fuel supply
- Petroleum distribution
- Dock oil transfer
- Workshop fuel handling
- Large-scale oil delivery
- Storage tank suction
Temperature
- -20°C to 70°C
Construction
- Inner Layer: NBR
- Outer Cover: CR
- Reinforcement: High tensile synthetic textile plies
- Helix: Steel
Suitable Media
- Petroleum products
- Mineral oils
- Fuels (≤50% aromatics)
- Diesel
- Gasoline
Certification
- TRbF – 131 – Teil 2 - § 5.5
Available Colours
- Black
| Part | Inner Diameter | Outer Diameter | Wall Thickness | Working Pressure | Burst Pressure | Vacuum Rating | Bend Radius | Weight | Length | Availability |
|---|---|---|---|---|---|---|---|---|---|---|
| T6720/19 | 19 | 32 | 6.5 | 20 | 60 | 8.16 | 125 | 550 | 40 | Good |
| T6720/25 | 25 | 38 | 6.5 | 20 | 60 | 8.16 | 150 | 740 | 40 | Good |
| T6720/32 | 32 | 45 | 6.5 | 20 | 60 | 8.16 | 200 | 900 | 40 | Good |
| T6720/38 | 38 | 52 | 7 | 20 | 60 | 8.16 | 255 | 1080 | 40 | Good |
| T6720/51 | 51 | 65 | 7 | 20 | 60 | 8.16 | 305 | 2000 | 40 | Good |
| T6720/63 | 63 | 79 | 8 | 20 | 60 | 8.16 | 378 | 2650 | 40 | Good |
| T6720/76 | 76 | 93 | 8.5 | 20 | 60 | 8.16 | 457 | 3500 | 40 | Good |
| T6720/102 | 102 | 123 | 10.5 | 20 | 60 | 8.16 | 610 | 5500 | 40 | Good |
| T6720/152 | 152 | 176 | 12 | 20 | 60 | 8.16 | 1050 | 9400 | 40 | Good |
| T6720/203 | 203 | 233 | 15 | 20 | 60 | 8.16 | 1220 | 15500 | 40 | Good |
