China OEM Louver Damper - Vertical grinding roller sleeve – Fiars
China OEM Louver Damper - Vertical grinding roller sleeve – Fiars Detail:
Technical Characteristics
a.Type and Material:
The shape of vertical grinding roller sleeve has two types: tire roller and conical roller, the material is high chromium cast iron, with strong hardness and wear resistance which can be used for the grinding of limestone, pulverized coal, cement and others.
b. Advanced manufacturing process：
● Customized design: Sand casting, can be cast according to the user drawings.
● Manufacturing process: The heat treatment process is controlled by the computer program, the fitting surface is fine turning by the CNC lathe.
● Quality Control: Smelting steel water shall be discharged after qualified spectral analysis; the test block for every furnace shall be heat treatment analysis, and the next process shall proceed after the test block is qualified.
c. Strict inspection：
● Flaw detection should be performed for each product to ensure that there are no air holes, sand holes, slag inclusions, cracks, deformation and other manufacturing defects.
● Each product is inspected prior to delivery, including material tests and physical performance tests to ensure functional performance and provide laboratory test sheets.
Performance index
Material hardness, impact resistance: hardness 55HRC-60HRC;
Impact toughness Aa≥ 60j /cm².
Application
It is widely used in the vertical mill of power, building materials and metallurgy industry.
Product detail pictures:
Related Product Guide:
All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for China OEM Louver Damper - Vertical grinding roller sleeve – Fiars , The product will supply to all over the world, such as: Rotterdam, Durban, Madagascar, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
By Dana from Mozambique - 2018.09.21 11:01
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Nicole from Luxembourg - 2017.04.28 15:45
