Name | Diameter (mm) | Face length(mm) | Tension | Surface treatment |
Felt guide roll | 315-900 | 2050-11000 | 8KN/M | Cover rubber, stainless steel,chroming |
Extend roll | 315-900 | 2050-11000 | 8KN/M | Cover rubber, stainless steel,chroming |
Guide roll | 315-900 | 2050-11000 | 8KN/M | Cover rubber, stainless steel,chroming |
Curved Bow Roll Parameter
Number | SH01 | SH02 | SH03 | Application base material width |
1 | 590 | 678 | 730 | 500mm |
2 | 725 | 830 | 880 | 600mm |
3 | 1175 | 1265 | 1315 | 1100mm |
4 | 1220 | 1278 | 1330 | 1100mm |
5 | 1500 | 1560 | 1610 | 1320mm |
6 | 1435 | 1488 | 1540 | 1320mm |
7 | 1760 | 1810 | 1870 | 1600mm |
8 | 1805 | 1828 | 1880 | 1600mm |
Name | Breast roll |
Location | Forming section |
Diameter | 400-1200 mm |
Face length | 2050-11000 mm |
Surface treatment | Covered rubber,stainless steel,chroming |
End face | Covered rubber,stainless steel |
Certificate | ISO9001 |
| Item | Rubber Suction Press Roll |
| Diameter | 400 - 1650mm |
| Face length | 787 - 7000mm |
| Working speed | According to design |
| Rubber hardness | 95-97±2"A" |
| Shell thickness | 40-200mm |
Shell | Cast iron |
Journal | Cast steel or nodular cast iron |
Bearing house | Gray cast iron or nodular cast iron |
Bearing | SKF or FAG,etc |
Roll coating | Rubber,grooved |
Dynamic balance in accordance | ISO 1940 standards |
Maximum Diameter | 1600m |
Maximum Face Length | 14000mm |
Name | Blind hole press roll |
Diameter | 700-1510 mm |
Face length | 2000-8000mm |
Working speed | According to paper machine |
Max linear pressure/tension | 290KN/m |
Material | The roller is made of cast steel (iron ) |
Surface treatment groove | Covered rubber,composite material |
Name | Tensile strength (KG/mm²) | Yield strength (KG/mm²) | Extended rate (%) | Hardness (HB) | Elastic modulus(E) (KG/mm²) | Impact toughness (AK) (KG/mm²) | Service days of polyester wire |
stainless steel | 50-55 | 20-22 | 25-40 | 129 | 20300 | 6-10 | 171 |
Tin bronze | 20-25 | 4-18 | 2-10 | 80-90 | 10000 | 1-1.5 | 90-100 |
| No. | Trim width (mm) | Bearing center distance (mm) | Diameter (mm) | Face length (mm) | Suction port form |
| 1 | 1575 | 2400 | 650 | 2020 | Single |
| 2 | 1760 | 2760 | 600 | 2260 | Single |
| 3 | 1760 | 2880 | 750 | 2290 | Single |
| 4 | 1760 | 2860 | 600 | 2360 | Single |
| 5 | 3150 | 4300 | 750 | 3710 | Single |
| 6 | 1760 | 2800 | 700 | 2280 | Multiple |
| 7 | 2362 | 3300 | 700 | 2780 | Multiple |
| 8 | 2362 | 3400 | 750 | 2900 | Multiple |
| 9 | 2640 | 3700 | 750 | 3200 | Multiple |
| 10 | 3200 | 4530 | 700 | 3940 | Multiple |
| 11 | 3150 | 5000 | 905 | 4110 | Multiple |
| 12 | 3200 | 4300 | 800 | 3750 | Multiple |
| 13 | 3800 | 4950 | 800 | 4350 | Multiple |
| 14 | 4200 | 5450 | 850 | 4800 | Multiple |
| 15 | 4600 | 6000 | 1000 | 5300 | Multiple |
| 16 | 5500 | 7000 | 1000 | 6300 | Multiple |
Manufacturing Standard | Shell in Seamless Carbon Steel |
pipe or Rolling ( Steel) Plate | |
Cast lron hubs | |
Alloy Steel journals | |
Cast lron bearing housings | |
Grease lubrication | |
Optional | Stainless Steel bearing housing |
Oil lubrication | |
Shell finishing:Chrome layer,Rubber cover,Stainless Steel shell,Grooved Surface | |
Rope system pulley: Loose、Fixed | |
Supply Limits | Diameter: 100～2000 mm |
Face Length: 12000 mm | |
Balancing: Rotor rigid or flexible rotor | |
Working speed: 2500 m/min |