ODM 250*1250 Wheat Grinding Roller for Plmfka Pneumatic Roller Flour Mill

Product Description

Product Introduction:
Flour mill rollers are used to grind wheat and other grains into flour in flour mills. Grinding rollers are the main components in flour mills. The quality of the grinding roller is directly influence the quality of Flour, cost and economic benefits. So you must choose high quality grinding rollers as long as you use.
With a history of more than 30 years, the roller for flour mill is the key product of our factory. The body of the grinding roller is manufactured with quality alloy, such as high nickel, chromium, molybdenum and high quality pig iron smelted in electrical furnace and founded by composite centrifugal casting technology.
High-quality carbon structural steel is adopted quenching and tempering is done to ensure steady turning of the grinding roll and low noise.
Grinding rolls of our company are of complete models and high quality, which have exported in India, Africa, Europe and have gained good reputation from our customers and partners.
We can also produce all kinds of grinding rolls with special specification according to customers requirement.

Advantages:
RAW MATERIAL :
From IRON&STEEL GROUP,CO.LTD among the top 500 enterprises.
ALLOY LAYER:
1. Thickness of alloy layer 25mm+which is thicker than most factories, Thus can make sure of the hardness of roller better than other's.
2. Technology and material of alloy.roller body is made of high quality nickel -Chromium-
Molybdenum alloy by compound centrifugal casting plus electric furnace smelting technology, make sure our rolls of high hardness, homogenization and wear property
TESTING SYSTEM
1. Dynamic balance tests are done to guarantee the accuracy of stable running of rolls.
2. From row material to finished product, more than 20 steps, each step with times of strict tests to make sure high quality of our rolls.

Model	Specification	Model	Specification
1	∮300*1250	4	∮250*1000
2	∮300*1000	5	∮250*800
3	∮250*1250	6	∮250*600

Main technical parameters of the grinding roller
Hardness of roll body(H.S.)	Hardness of sand roll(H.S.)	Hardness of Head Axis(H.B)	Thickness of alloy layer(mm)
73±2	63±2	220-260	25+

Please share your experience in the wheat flour mill industry.
In China there are three top Flour mills manufacturers: COFCO, Pingle and Kfliangji. We are ODM for all these three top flour mills manufacturer. What's more, we often together with COFCO, Pingle and kfliangji go to exhibitions, they show their flour mills with our rolls.