Lubrication lines
Customized solutions to meet specific requirements
The selection of the right line elements is of crucial importance in a centralized lubrication system - especially with regard to the factors of safety, efficiency and durability of the machine. Here too, LUBE offers a complete portfolio of solutions that can be perfectly tailored to the individual requirements of your machine.
It ranges from steel, aluminum and copper pipes (pump to distributor) to nylon hoses (distributor to lubrication point) and particularly flexible plastic hoses for use on moving machine parts.
Aluminum, copper and steel pipes
Aluminum pipes
| Model |  outer | inner | Working pressure | Tensile strength | Growth |
| AT-4 | 4,0 mm | 3,0 mm | 1,3 MPa | 0,6-1,0 MPa | 41% |
| AT-6 | 6,0 mm | 4,4 mm | 2,0 MPa | 0,6-1,0 MPa | 41% |
Copper pipes
| Model | outer | inner | Working pressure | Tensile strength | Growth |
| CT-4 | 4,0 mm | 3,0 mm | 7,0 MPa | 2,0 MPa | 40% |
| CT-6 | 6,0 mm | 4,4 mm | 8,0 MPa | 2,1 MPa | 40% |
| CT-8 | 8,0 mm | 6,0 mm | 6,0 MPa | 2,3 MPa | 40% |
Steel pipes
| Model | outer | inner | Working pressure | Tensile strength | Growth |
| ST-4Z | 4,0 mm | 2,6 mm | 25,0 MPa | Over 3,0 MPa | 25% |
| ST-6Z | 6,0 mm | 4,6 mm | 25,0 MPa | Over 3,0 MPa | 25% |
| ST-8Z | 8,0 mm | 6,6 mm | 20,0 MPa | Over 3,0 MPa | 25% |
| ST-10Z | 10,0 mm | 8,6 mm | 20,0 MPa | Over 3,0 MPa | 25% |
Nylon, polyamide and braided hoses
Nylon hoses
| Model | outer | inner | Working pressure | Burst pressure | Bending radius (min) |
| NT-4 | 4,0 mm | 2,5 mm | 2,5 MPa | 9,8 MPa | R12 |
| NT-4H | 4,0 mm | 2,6 mm | 4,4 MPa | 17,6 MPa | R16 |
| NT-6 | 6,0 mm | 4,0 mm | 2,2 MPa | 8,6 MPa | R24 |
| NT-6H | 6,0 mm | 4,0 mm | 3,7 MPa | 15,2 MPa | R27 |
| NT-8 | 8,0 mm | 6,0 mm | 1,5 MPa | 6,2 MPa | R48 |
Polyamid hoses
| Model | outer | inner | Working pressure | Burst pressure | Bending radius (min) |
| PT-6H | 6,0 mm | 3,0 mm | 7,5 MPa | 25,0 MPa | R50 |
Braided hoses
| Model | outer | Working pressure | Burst pressure | Working temperature | Bending radius (min) |
| BT-4 | 5,0 mm | 2,5 MPa | 9,8 MPa | -20°C ～ +70°C | R16 |
| BT-6 | 7,0 mm | 2,2 MPa | 8,6 MPa | -20°C ～ +70°C | R17 |
