Paper Machine Cast Iron Yankee Dryer Cylinder
Product Description
The dryer cylinder is used as a key component for paper drying - Class I pressure vessels.The saturated steam introduced from the steam joint condenses inside the dryer, and released heat causes the temperature of the dryer cylinder to rise, thereby heating the sheet coated on the surface of the roll shell. Heat is transferred to the paper during contact between the paper and the dryer surface. The steam releases heat and condenses to produce a large amount of condensed water.
Main technical parameters
| Diameter |
Design Pressure
Mpa |
Material |
Hardness |
Width |
Shell
Thickness |
Roughness |
Working
Speed |
| 1500 |
0.3-0.8 |
HT250-300 |
190-240 |
350-10000 |
25-32 |
0.2-0.4 |
200-1200 |
| 1800 |
0.3-0.8 |
HT250-300 |
190-240 |
350-10000 |
28-36 |
0.2-0.4 |
200-1200 |
| 2000 |
0.3-0.8 |
HT250-300 |
190-240 |
1350-5000 |
30-40 |
0.2-0.4 |
200-1200 |
| 2500 |
0.3-0.8 |
HT250-300 |
190-240 |
1350-5000 |
32-47 |
0.2-0.4 |
200-500 |
| 3000 |
0.3-0.8 |
HT250-300 |
190-240 |
1350-5000 |
37-56 |
0.2-0.4 |
200-600 |
| 3660 |
0.3-0.8 |
HT250-300 |
190-240 |
1350-5000 |
40-65 |
0.2-0.4 |
200-1200 |
| 3680 |
0.3-0.8 |
HT250-300 |
190-240 |
1350-5000 |
As Required |
0.2-0.4 |
200-1200 |
| ≤1500 |
0.3-0.5 |
HT200-250 |
190-240 |
1350-5000 |
18-27 |
0.2-0.4 |
200-1200 |
Company information
1.Aotian Machinery Manufacturing Co., Ltd. was founded in 1985, it has a leading position in paper machinery of China.We have a professional production, research and development, sales team. Our main products are paper machine,pulping equipment and paper machine parts.And we have the product certificate,we will meet and exceed your expectations. Please contact our custom service for details .
2.Following is main introduction of our company :
(1). We are a manufacturer and we have import and export rights.
(2). We produce wonderful environmental protection machines and solutions, pulp and paper making machines and solutions as well as tissue paper converting machinery and solutions,
(3). Our main manufacturing facility which spans nearly 30,000m2.
(4). We have achieved a total of 32 patents over the past few years.
3.Our factory!
Our Service
Pre-Sales Service
1.Offering comprehensive technical and business consultation services;
2.Proposing the most suitable scheme and equipment for our clients;
3.Designing and fabricating targeted products according to the special requirements of clients;
4.Training periodically high qualified service technician.
After-Sales Service
1.Highly inspecting equipment in every working procedure, quality comes first;
2.Fast & Safe Delivery;
3.Assisting our clients for foundation construction of equipment;
4.Dispatching engineers to install and debug equipment;
5.Training the first-line operators on site;
6.Regularly visit clients to solve production problems;
7.Providing technical exchanging.
Customer
These are our clients in Iran ,Pakistan and India.
Our products are sold to more than 100 countries all over the world.
Exhibition
We go to world famous exhibitions every year.
Constantly promote and publicize the company's brand, to the majority of customers to show the strength and image of the company.The high concentration of visitor flow, information flow and capital flow in the exhibition can help our company learn from each other and improve its competitiveness.
Certification
The company has passed ISO9001:2000 international quality management system certification, self-supporting and export rights.
Packing and shipping
Packaging
Products will packaged according to their shapes, weight, transport distance and transport modes.
Large machines will be packaged in sections.every part export machinery will be in standard export
package seaworthy wooden case waterproof film, straw rope, carton box etc.
Shipping
Sea transportation is from Qingdao seaports or other china main ports.
The delivery time is decided by machine types.But we also try to make it follows your needs.
FAQ
1.WHAT S YOUR WARRANTY TIME?
A: Warranty time for all of our products is one vear. And within the warranty time, if any machines or their parts are found faulty due to a quality problem we'll send free parts and/or arrange a technician to solve the problem so as to insure a good condition of machines concemed
2.HOW TO PURCHASE A CRUSHER ORITS PART?
A Before a customer purchases a machine technical documents of the related equioment shall be provided to the.customer to understand performance and select a proper model We'll assist the customer to visit our factor to make a.test of materials. performance analvsis. decision on equipment and confiquration, etc. while such drawings as structure allocation graph, base positioning are to be provided too for the customer to choose and make preparations on the equipment
3. HOW IS YOUR SERVICE?
A: 1. Before-sale Service
(a). To quide a customer to choose a proper equipment or model.
(b) To design or manufacture the product as per specific requirements from a customer
(c). To train some technicians for a customer
(d). To send without charges technicians or engineers to the field of a customer for planning of land and designing on processes or solutions.
4.ON-SALE SERVICE
Only a product is strictly tested, can it be shipped as arranged in a contract.
5. AFTER-SALE SERVICE
(A).Installation and AdjustmentThe supplier shall arrange its staff to the workina field of a customer to cary out installation, make a test and adiustment when the eguipment are delivered and a customer informs
(B). TrainingDuring the period of installation. testing and adjustment, the operators of the equipment shall be explained and taught on the principles. operation steps. assembling and disassembling and maintenance etc Meanwhile field oneration will be showed and practise
Contact us
You are welcome to visit our factory!
We are pleased to invite your to visit our factory for business negotiation , we sincerely hope that the coming visit will make a deep impression on you about our factory. We shall make all necessary arrangement for your visit.We will lead customers to see the production workshop to ensure that our products meet the requirements of customers.
We are looking forward to meeting you in the future!
Audited Supplier 
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