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Blind drilled press Roll for paper making machinery (mainly used in press section)

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Address: huaifu 15 Road,Qinyang city,henan province

Contact name:Zhangpeng

Qinyang Aotian Machinery Manufacturing Co., Ltd.

Blind drilled press Roll for paper making machinery (mainly used in press section)

Country/Region china
City & Province henan

Product Details

1.Main Products of rollers:

 

Large Diameter Rubber Roll(used in press part), Steel Roll(used in drying part), Venta-nip press roll, Drying roll, Pinch roll, Spreading roll,Blind drilled press Roll, Felt Roll,Couch Roll,Suction couch Roll,Press Roll,Wire drive Roll,Stone Roll,Spreader Roll ,Carrier roll,Breast Roll. All kinds of rollers for paper making machinery.

 

2.Our services:

 

1: To provide you with the transformation and upgrading of plant equipment programs, in order to improve the yield and quality

2: Always online to answer technical questions 24 * 7

3: The customer arrives China, accompanied this translation facility until send customers back

4: send engineers to the customer's national installation and commissioning of the machine, to ensure the normal operation of the machine

5: Our products can guarantee excellent quality, if there is any quality problems, we flew to your country for your free service

 

3.Production Description:

 

Blind drilled press Roll for paper making machinery

 

Roll Body: adopt HT-300 cast iron to cast inside and outside; thickness: 120mm; the thickness of the finished product wall is 100mm

 

Cylinder Head: adopt ZG270-500 cast iron to cast and temper. shaft diameter lathe:1:12 use hydraulic pressure

 

To produce finished products according to drawings after the whole body is hot charged and bolt fastening by 8.8 grade M30×140 hexagonal head bolt

 

Roll body dynamic balance: accuracy grade G2.5.speed of dynamic balance is 300 m/min (add mass method)

 

Thickness: unilateral thickness: 20-22.5mm

 

The type of rubber surface:ZT--PPS 2

 

Hardness: “A”95±2

 

The performance of rubber surface: high friction coefficient, chemical resistance,, good abrasion resistance, medium temperature 80,acid and alkali resistant

 

Blind bore on roll surface; bore diameter: 3mm; bore depth: 7-9mm; A double helix arrangement; aperture ratio: 22-24%.

 

Main Parameters
Material of Roll BodyHT-300 cast iron
Thickness of Roll Body120mm
Thickness of the finished product wall100mm
Material of Cylinder HeadZG270-500 cast iron
Roll body dynamic balance300 m/min
unilateral thickness20-22.5mm
Hardness“A”95±2
The type of rubber surfaceZT--PPS 2
Blind bore diameter / depth3mm / 7-9mm
Aperture ratio22-24%

 

 

Accept Customization, please contact our customer service without any hesitation.

 

4.packaging and shipping

packaging

products will packaged according to their shapes, weight, transport distance and transport modes.

largemachines 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.

 

5.Company Introduction:

Aotian Machinery Manufacturing Co., Ltd. was founded in 1985, according to the modern enterprise mechanism into a large-scale standardized joint-stock enterprises, with 278 workers,including 23 engineers and technicians,15 senior engineers.In general, Aotian is in the leading place of paper-making industry in China .

We will provide whole services according to our clients’ demand, like technical design, equipment production, installation and test instruction and so on. We will meet and exceed your expectations. Please contact our custom service for details.

 

6.Customers and us:

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