Audited Supplier
Papermaking machine roll is a major component of paper machinery, mainly including chilled roll, oil heating roll, steam heating roll, rubber roll, calendar roll and mirror roll.
The roll body, made of quality alloy such as nickel, chrome, molybdenum and quality pig iron, is smelted by electric furnace and casted by composite centrifugal casting technology. The shaft material adopts fine carbon structural steel, quenched and tempered, to ensure the mechanical property. After refined machining production, dynamic balance test, it ensures the rotational balance and reduces noise.
Graphite paper roll, mainly used for manufacturing ordinary graphite sheet and ultrathin graphite paper, is an ideal production equipment.
Main Technical Parameter
| Main Technical Parameter | |||
| Diameter of Roller Body | Length of Roller Surface | Hardness of Roller Body | Thickness of Alloy Layer |
| Φ200-Φ800mm | L1000-3000mm | HS75±2 | 15-30mm |
We can process all kinds of paper machine rollers with special specifications according to customers'requirements.
About us
With more than20 years' history, Shandong Jintai Rolls Co., Ltd is a large and professional enterprise in China that integrates research, development and manufacture of alloy roll into one, and is one of the Shandong Provincial New & Hi-Tech Enterprise. The company owns advanced middle frequency furnace, compound centrifugal casting machine, precise and complete metal cutting equipment and advanced and modern quality measurement and control means. The alloy rolls we manufactured have the characteristic of high rigidity, high intensity, good wear resistance, anti crack and anti strip, sell well within the country, have been exported to a couple of countries covering Asia, Africa and Europe, and win good reputations from our customers. 
Q&A
A) Who we are?
-We are manufacturer, founded in 1998.
B) Why choose us?
-1998~2016, that means we have advantages in good quality and technical experience.
C) What is the difference between trading company and us?
-Quick and stable delivery time; competitive price; certificate of ISO9001 and factory audited by BV; good after-sale service, etc.
D) Which port to deliver cargos?
-Usually, Qingdao port
E) How about our production capacity?
-10,000 pcs per year!
