Product display
Common saddle
1 Ordinary polyurethane saddle
The use of polyurethane saddle can effectively avoid cold rolled steel coil, aluminum coil and other finished products to be damaged during transport and storage.
This material has good wear resistance, oil resistance, water resistance, mold resistance, excellent mechanical properties, and can be used under the condition of 110℃.
Technical specifications of common polyurethane saddles
Item | Property | Unit | Rating |
1 | Hardness | Shore A | 96 and up |
2 | Tensile strength | Mpa | 30 |
3 | Elongation at break | % | 450 |
4 | Strength at break | KN/m | 70 |
5 | Spring back | % | >25 |
2 Heat-resistant polyurethane saddle
The use of polyurethane saddle can effectively avoid cold rolled steel coil, aluminum coil and other finished products to be damaged during transport and storage.
The material has good wear resistance, oil resistance, water resistance, mold resistance and excellent mechanical properties, and can be used under severe environment.
Technical specifications of temperature-resistant polyurethane saddles
Item | Property | Unit | Rating | Method of testing | |
1 | Hardness | Shore A | 100 | GB/T 2411-1980 | |
2 | 110℃/Hardness | Shore A | 100 | GB/T 2411-1980 | |
3 | 150℃/Hardness | Shore A | 98 | GB/T 2411-1980 | |
4 | tensile strength | Mpa | 45 | GB 528-1998 | |
5 | 100% constant tensile strength | Mpa | 24 | GB 528-1998 | |
6 | elongation at break | % | 356 | GB 528-1998 | |
7 | Permanent set at break | % | 20 | GB 528-1998 | |
8 | tear strength | KN/m | 97 | GB 528-1998 | |
9 | Akron wear | cc/1.61km | 0.05 | GB/T 1689-1982 | |
10 | Spring back | % | >25 | GB/T 1681-1991 | |
11 | oil proof (50℃×7days) | ASTM1# | ΔV% | <0.2 | |
12 | ASTM3# | ΔV% | <1 |
3 New polyurethane saddle
Our latest developed integral polyurethane saddle, using oil resistance, wear resistance, pressure resistance, impact resistance, high mechanical strength polyurethane material, with good compression performance, low cost, safe and reliable, healthy and green (with oil storage box), convenient and flexible. It can be widely used in the storage and transshipment of various cold rolled metal sheet rolls, and is a high cost - effective polyurethane saddle.
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