CITIC HIC AG / SAG Mill Plate Wave Liners AND CEMENT MILL liner with high quality and long life

The supporting shoe is a casting, lining bearing metal, which can bear specific pressure 200N/cm2, the inner diameter of supporting shoe is a little larger than the outside diameter of the slide ring, so as to form an oil wedge. The surface roughness ≤0.8, so sweep shoe is not required as a general rule, there is an oil bag in the centre of the supporting shoe, the high pressure oil entered into the place between supporting shoe and slide ring through this oil bag.
ZTIC specialized in producing wear-resist castings used in grinding equipments and main spindle bush, brake shoe for the mill of various specifications. It has strong casting, heat treatment and machining ability, strict quality and process controlled methods as well as the perfect examination and experimental means, so that can wear-resisting products enjoy high reputation in China and sells well all over the world.

Mill Liners:Ball Mill Liners, SAG/AG Mill Liners, Rod Mill Liners
ZTIC specialized in producing wear-resist castings used in grinding equipments and main spindle bush, brake shoe for the mill of various specifications. It has strong casting, heat treatment and machining ability, strict quality and process controlled methods as well as the perfect examination and experimental means, so that can wear-resisting products enjoy high reputation in China and sells well all over the world.

GENERAL DESCRIPTION

Grinding wear parts are subjected to different combinations of impact and abrasion, as they are used in SAG/AG, ball or rod mills. Our wear parts are manufactured to the highest standards of quality, traceability and delivery, ensuring high levels of reliability for our customers. Also, our wear parts add value to customers’ processes through customized designs The use of internationally recognized advanced specialized software simulation mill liners for lining structure, size to optimize the design.
♦Barrel and cap are made of wear-resistant liner material chrome molybdenum alloy steel, the use of convex liner, improve service life and grinding effect.
♦ Liner with a flat head bolts, supporting self-locking nut and ferrule. Coupling bolts with special seals to prevent leakage of plasma.
♦ Quantity bolted liner wealthy amount of 5%.
♦ Cover and cylinder liner wear-resistant rubber padding junction strip, which is fixed by the close of the liner.
♦ Rubber gasket between the cylinder liner and a thickness of 6mm, noise can be reduced.
 
SAG/AG Mill Liners:
• Integrated and/or plate and lifter designs for head and shell liners
• Grates
• Pulp lifters
• Filler rings
Ball  Mill Liners:
• Single wave liners
• Modified single wave liners
• Double wave liners
• Shell liners
• Feed head liners
• Discharge end liners
Rod  Mill Liners:
• Shell liners
• Head liners
• “Wedge” shell liners

 
In the field of grinding mill components, We supply mill heads,feed inlet,grinding roller,cement kiln riding ring, casting gears, shaft block .Also we supply mill shell of welding structures and fabrications.
 
Quality assurance documents
The following reports are to be submitted to Quality Assurance:
a. Chemistry report
b. Physical report
c. Heat treatment documents
CITIC HMC  Q/HM 973.2-2007
Specification for Steel Castings for Grinding Mills
1 5
d. Ultrasonic inspection report (before and after repairs)
e. Magnetic particle inspection report (before and after repairs)
f. Dimensional report
g. Weld repair maps
h. Weld procedures and Procedure qualification record
i. Welder qualification
j. Nondestructive testing inspector qualification

CITICIC began in 1956-The  largest mining equipment and cement equipment manufacturers in China.CITICIC is a global supplier of technology and services to customers in the process industries,including
Mining,Construction,Metallurgical,Environmental,Power,Chemical,Marine,Casting&Forgings.
CITIC IC produces over 200,000 tons of quality equipment annually. Our products include grinding mills, scrubbers,crushers, kilns, coolers, hoists, reducers, steam turbines and compressors. CITIC IC also manufactures heavy castings and forgings, as well as electric/hydraulic control and lubrication systems.
Our factory in Luoyang covers more than 3 million square meters, of which 2 million square meters is under cover. It has a total workforce of approximately 10,000 employees of which more than 1,200 are engineers.
CITIC HIC produces over 200,000 tons of quality equipment annually. Our products include grinding mills, scrubbers,crushers, kilns, coolers, hoists, reducers, steam turbines and compressors. CITIC HIC also manufactures heavy castings and forgings, as well as electric/hydraulic control and lubrication systems Etc.