Payment & Shipping Terms:
|Material:||Stone,45# Steel, 40Cr, 42CrMo||Usage:||Paper Press Part|
|Hardness:||HRC40-68 Degree||Application:||Paper Making Machine|
kraft paper making machine,
paper production line
400-1200mm Paper Press Part Stone Press Roll
1.Stone Press Roll Description
Wire section: breast roll,forwarding roll,guide roll
Press section: blind drill press roll,plain press roll,grooved roll,stonite roll,felt guide roll,expander roll
Dryer section: guide roll for drying screen or wide felt,pick-up roll
Others: calender roll,bow roll,spool,couch roll,back roll,sizing roll,holy roll
Max.capacity: dia.2000mm,face length 10000mm.
All rolls will do the dynamic balanced.
The press section consists of two rolls of hard and soft rolls, such as stone rolls and rubber rolls, which are combined to form a set of presses. The press section consists of a press pack of the same or different form, which also customarily includes a vacuum pipetting device. When pressing, the paper is supported by a cloth of appropriate specifications, which can evenly pressurize the pressure and take away some of the water squeezed out by the press, and can increase the pressure of the pressurization and improve the dewatering ability of the press.
2.Stone Press Roll Specification
|Core shaft||through type, high quality Structural Steel forged steel 45#, or 40Cr thermal refining|
|Shaft head||bearing stand Dia110, sealing lag Dia150|
|Nip load||linear pressure 70-100kg ( MAX 180KN/M )|
|Surface roughness of roll||above 0.8|
|Dynamic balance||600m/min, G2.5 grade|
3.Stone Press Roll Features
(1)Special coated material with good Rubber toughness and uniform ;
(2)Tapping area up to 50% ,specially designed buffer layer helps disperse stress and mechanical shock resistance effectively during operating; Excellent dehydration ,low nip pressure which prevents dandy marks and crushing of paper sheet ;
(3)High wear resistance ,chemical resistance .
(4)For getting the best ending paper property ,we have been paying more attention to the details and trying utmost to present the best qualities for you.
4.Stone Press Roll Service
Offering comprehensive technical and business consultation services;
Proposing the most suitable scheme and equipment for our clients;
Highly inspecting equipments in every working procedure, quality comes first;
Designing and fabricating targeted products according to the special requirements of clients;
Assisting our clients for foundation construction of equipments;
Dispatching engineers to install and debug equipments;
Regularly visit clients to solve production problems;
Providing good maintenance service;
Fast & Safe Delivery;
5.Stone Press Roll Pictures
Contact Person: Maple
Tel: +86 18033763037