Component
The main components of a drying cylinder include: roller shell, turbulence bars, siphon tubes, end covers, manhole covers, bearings, shaft heads, steam joints, etc.
01
Cast Iron Dryer Cylinder for Paper Making Machine
description1
Technical Parameters
diameter |
Material |
Design Pressure MPa |
Hardness HB |
Face Length mm |
Working Speed m/min |
Roughness(Ra) |
Φ1500 |
HT250-HT350 |
0.3-1.1 |
190-240 |
1450-10000 |
500-1200 |
0.1-0.4 |
Φ1800 |
HT250-HT350 |
0.3-1.1 |
190-240 |
1450-10000 |
500-1200 |
0.1-0.4 |
Φ2000 |
HT250-HT350 |
0.3-1.1 |
190-240 |
1450-8000 |
500-1200 |
0.1-0.4 |
Φ2500 |
HT250-HT350 |
0.3-1.1 |
220-260 |
1450-8000 |
500-1200 |
0.1-0.4 |
Φ3000 |
HT350 |
0.3-1.1 |
230-260 |
1450-8000 |
500-1200 |
0.1-0.4 |
Φ3660 |
HT350 |
0.3-1.1 |
230-260 |
1450-8000 |
500-1500 |
0.1-0.4 |
Φ3800 |
HT350 |
0.3-1.1 |
230-260 |
1450-8000 |
500-1500 |
0.1-0.4 |
Function
The number of cast iron drying cylinders accounted for about 2/3 of the total number of pressure vessels in the paper industry. manufacturing cylinder materials are generally HT200, HT250. In the manufacturing quality requirements are not allowed to have penetration and large sand holes, in order to increase the smoothness of the paper surface, the requirements of the drying cylinder outside the surface of the polished and the inner surface of the turning, so that the entire drying cylinder wall to maintain the same thickness to ensure that the cylinder's safe, balanced and even heat transfer in all places. The role of the drying cylinder is used to dry the moisture in the paper, decorating the paper surface.
Detailed Photos
Company Philosophy
● Corporate Vision
Share weal and woe and create tomorrow,Make concerted efforts to strengthen the sea and sky.
● Spirit of Enterprise
Unity, hard work, pragmatism and efficient.
● Enterprise Core Values
People-oriented and quality-oriented survival common development.
● Business Philosophy
Customer satisfaction is our eternal pursuit.
● Enterprise Mission
Create a platform for employees to create value for customers creating wealth for society.
FAQ
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Q: Are you a factory or a trading company?
Shandong Haitian Paper Machinery Co.,Ltd. is a professional factory of culture paper machine, cardboard paper machine, kraft paper machine and specific paper machine. -
Q: How is the quality of your equipment?
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Q: What kind of paper machine your factory produce?
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Q: What's your quality guarantee?
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Q: What's benefit will you bring?