Потайной сверлильный пресс-рулон для бумажной машины с резиновым покрытием
- Категория: Paper Machinery Parts >>>
- Поставщик: Qinyang,Aotian,Machinery,Manufacturing,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 17791.81 $* | 18681.58 $* |
| Aug-17-2025 | 17641.39 $* | 18523.55 $* |
| Jul-17-2025 | 14801.16 $* | 15541.57 $* |
| Jun-17-2025 | 17342.2 $* | 18209.78 $* |
| May-17-2025 | 15100.60 $* | 15855.61 $* |
| Apr-17-2025 | 17043.66 $* | 17895.7 $* |
| Mar-17-2025 | 16894.19 $* | 17739.55 $* |
| Feb-17-2025 | 16744.84 $* | 17581.96 $* |
| Jan-17-2025 | 16595.48 $* | 17425.97 $* |
Характеристики
Product Description
Blind Drill Press Roll for Paper Machine Coated Rubber Blind Drilled Hole Press Roll for Paper Mill
The press roll is the main component of the press unit. There are many types of press rolls. The press section of the old paper machine mostly uses flat press rolls. With the increase of paper machine speed, vacuum press rolls are used, and then groove press rolls are developed. In the 1970s, blind holes were researched and developed. Press rolls and controllable medium and high rolls. After absorbing the advantages of vacuum pressure rolls, groove rolls and blind hole rolls, several other new types of pressure rolls appeared. From the 1980s to the 1990s, wide nip presses and shoe presses for high-speed paper machines were developed. Until now, researchers have not stopped the development of new press rolls. The purpose of developing new press rolls is to improve dewatering efficiency, improve the quality of paper sheets, and reduce the adverse effects of pressing on the paper industry. Both ordinary presses and positive presses use flat roll presses. The structure of the flat roller press, the upper roller is a stone roller, and the lower roller is a rubber roller. Both rolls have flat and smooth roll surfaces. The bottom roll of the flat roll press is a rubberized cast iron roll.
Technical Parameter
Face length | 1400-6800mm |
diameter | 600-1300mm |
Center distance | 1600-7000mm |
rubber thickness | 20-40mm |
Hot Sale
Buyer Feedback
Company Introduction
Packaging & Shipping
Packaging
Products will packaged according to their shapes, weight, transport distance and transport modes.
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.
Products will packaged according to their shapes, weight, transport distance and transport modes.
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.Q: Why don't person reply to me?
A: Our person is 24hours online. When nobody reply you , please leave your requirements on email or chat tool,we will reply you as soon as possible.
A: Our person is 24hours online. When nobody reply you , please leave your requirements on email or chat tool,we will reply you as soon as possible.
2.Q: What can I get suitable scheme basis on my requirement ?
A : Please tell me what raw material you want use and how many capacity you want produce per day when you sent email to me .We will be provide better offer for you .
A : Please tell me what raw material you want use and how many capacity you want produce per day when you sent email to me .We will be provide better offer for you .
3.Q:Will you send engineers to design our plant and install the equipment?
A: Yes, Our factory will arrange engineer to supply the professional drawing and install and train the workers about adjusting the equipemnt ,disposing of the trouble maybe happen and maintenance of the machine , after training ,the workers will get work license we distribute .
A: Yes, Our factory will arrange engineer to supply the professional drawing and install and train the workers about adjusting the equipemnt ,disposing of the trouble maybe happen and maintenance of the machine , after training ,the workers will get work license we distribute .
4.Q: How long is your guarantee?
A:One Year.We shall supply free exchange for spare parts. After this period, we shall charge at low cost to keep after service.You will be welcom to contact us with any problem might occurred .
5.Q:Payment terms
A:(1)30% T/T within 10days after sign contract
(2)70% T/T before shipment
(3)100% L/C is also acceptable
6.Q:How to operate and maintain the machine?
A: We will provide a professional and detailed USER GUIDE to you with the machine;
7.Q: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 4 to 6 weeks.
A:One Year.We shall supply free exchange for spare parts. After this period, we shall charge at low cost to keep after service.You will be welcom to contact us with any problem might occurred .
5.Q:Payment terms
A:(1)30% T/T within 10days after sign contract
(2)70% T/T before shipment
(3)100% L/C is also acceptable
6.Q:How to operate and maintain the machine?
A: We will provide a professional and detailed USER GUIDE to you with the machine;
7.Q: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 4 to 6 weeks.
Blind Drill Press Roll for Paper Machine Coated Rubber Blind Drilled Hole Press Roll for Paper Mill
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