China Special Paper Pulping Dryer Cylinder for Paper Making Machine

Product description:
Cylinder dryer , heads and journals are made of special cast iron. Separate journals are bolted onto the dryer heads, Dryer shells are ground on the outside and turned on the inside, while all dryer journals with steam or condensate pipes have insulation sleeves. The inner surface have grooves for the stationary siphons, the front side ends of all dryers contain manholes.
The main parts of cylinder dryer include: shell,dryer bars,syphon, manhole cover, shell head, spherical roller bearing, steam joint ,etc.
The heat energy for paper drying comes from steam as it condenses inside the dryer cylinders. The type of heat is referred to as latent heat.Steam always condenses at the saturation temperature as defined by the pressure in the system,steam is usually transported at a temperature considerably above the saturation level to prevent condensation within pipe lines.
Features and Benefits:
1:Working pressure 5 bar.
2:Outer diameter 1,500 mm, face length 4780 mm.
3:Material: cylinder body and cylinder head is made by cast iron(HT250), spindle head is made by nodular cast iron.
4:Equip with siphon and rotary joint
5:Process:the outer surface will be polished, the inside will be processed, do the dynamic balance.
6:Cylinder hardness: HB190-220.
7:Roughness:0.8

Paper Machinery Cylinder Dryer Paper Machine Dryer Cylinder

Diameter
(mm)Design Pressure
( Mpa)MaterialHardness HBWeb Width
(mm) Thickness
(mm)Roughness800-15000.4-0.8HT200-250190-2401350-500018-270.2-0.4180028-36200030-40250032-47300037-56366040-653680as required

multi-cylinder and long-mesh kraft paper machine
1. Output paper: Kraft paper, carton paper,
2. Raw material: Waste paper
3. Capacity: 30-40T/d
4. Output paper weight: 100-300G/M2
5. Net paper width: 2400mm
6. Drive way: Alternating current frequency conversion adjustable speed, sectional drive
Yankee cylinder(MG) for various paper machines as well as tissue machine.
Yankee cylinder, MG cylinder, dryer cylinder, dryer.
Diameter(OD): 3000mm, 3660mm
Face length(F. L. ): 2000-6000mm
Inlet steam pressure: 3Kg, 5Kg
Hydraulic test pressure: 6Kg, 10Kg
Shell Thickness: 42-45mm
MOC: Cast iron
Surface hardness: HB190-220
Packing and delivery
1. Bubble Film and waste thick fabric wrapping while protecting inside fabric.
2. Wrapped special fabric package outside. (Air shipping )
3. Composite wooden box(seashipping )
Our service
1. Samples: free samples with detail specification for you to choose.
2. We will make the exact specifications as customer's requirements
3. Felt and fabric design solution will be provided within 24 hours By Technician Department.
4. There is a Strict quality control process during each production step. Ensuring the quality.
5. Regular customers visiting May and June each year.
WHY CHOOSE US?
1. High Quality-QUALITY raw Material,Advanced Facilities,Fine Procedures.
2.High Productivity
3.Fast Delivery
4.Leading Level R&D Department
5.Experienced Marketing Manager
6.Professional Desgin Department
7.Brand Advantage
8.Excellent After-sales Service

sunhong.en made-in-china.com
http://papermachinefelt.alibaba.com/
We believe in reasonable prices, efficient production time and good after-sales service.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the future.