China Best Sales Large Spur Girth Gear for Ball Mill with Good quality

Solution Description

CITICIC is the casting & forging middle in central-south China, possessing 50t electrical arc furnace, 60t LF ladle refining furnace, and 60t VD/VOD refining furnace, etc. We can pour 350t liquid steel 1 time and yields far more than 200,000t of substantial quality liquid metal and can produce the large top quality steel of far more than 260 metal grades this sort of as carbon steel, structural alloy steel and the structural steel, refractory steel and stainless metal of specific requirement. The greatest weight of casting, grey casting, graphite cast iron and non-ferrous casting is 200t, 30t, 20t and 205t separately.

 

Functions:

Module Variety: 10 Module to 70 Module.

Diameter: Min 800mm to16000 mm.

Bodyweight: Max 120 MT single piece.

Three various styles: Fabricated metal – solid ring – rolled plate

Expectations / Certificates: • UNI EN ISO • AWS • ASTM • ASME • DIN

 

 

Benefits:

– Goods with Customers’ Designs

– Powerful Machining & Heat Treatment method Capabilities

– Rigid Top quality Manage

– Prompt Supply

– Encounter in Cooperation with CZPT five hundred Organizations

 

Method:

Forging / Casting

Normalizing & Tempering-Proof Machining

Quenching & Tempering

End Machining (Enamel Grinding)

 

 

We can provide you in various method circumstances options for Numerous Conclude Marketplaces and Applications

–Mining

–Metallurgy

–Power Technology

–Sugar

–Cement Plant

–Port Machinery

–Oil and organic

–Papermaking

–OEM gear case

–General Industrial

 

 

Requirements Of Gear:

No.

Merchandise

Description

one

Diameter

≤15m

two

Module

≤45

three

Material

Solid Alloy Metal, Cast Carbon Steel, Cast Alloy Steel, Solid Carbon Steel

4

Composition From

Integrated, 50 percent to Half, 4 Items and More Pieces

     

five

Heat Therapy

Quenching & Tempering, Normalizing & Tempering, Carburizing & Quenching & Tempering

     

6

Tooth Kind

Annular Gear, Outer Equipment Ring

7

Standard

ISO, EN, DIN, AISI, ASTM, JIS, IS, GB

 

Inspection And Take a look at Outline Of Girth Equipment:

No.

Merchandise

Inspection Region

Acceptance Standards

Inspection Phase

Certificates

1

Chemical 
Composition

Sample

Material Necessity

When Smelting
Right after Warmth Treatment method

Chemical Composition 
Report

2

Mechanical
Homes

Sample (Check Bar on the Gear Physique)

Technological Requirement

Following Heat Treatment

Mechanical Properties 
Report

3

Heat 
Treatment method

Total Entire body

Production Regular

For the duration of Heat Therapy

Warmth Remedy Report
Curves of Heat 
Therapy

four

Hardness 
Examination

Tooth Area, 3 Points For every 90°

Technological Need

Following Heat Remedy

Hardness Teat Report

Soon after Semi Finish 
Machining

         

5

Dimension 
Inspection

Complete Physique

Drawing

After Semi End

Machining

Dimension Inspection 
Report

Finish Machining

         

six

Magnetic Electricity Test (MT)

Tooth Surface area

Agreed Regular

Soon after Complete Gear 
Hobbing

MT Report

seven

UT

Spokes Areas

Agreed Normal

Soon after Tough Machining

UT Report

Right after Welded

         

Right after Semi Finish 
Machining

         

8

PT

Defect Area

No Defect Indicated

After Digging
After Welded

PT Record

nine

Mark Inspection

Total Body

Manufacturing Regular

Closing Inspection

Photographs

10

Appearance Inspection

Whole Physique

CIC’s Necessity

Prior to Packing (Ultimate Inspection)

 

eleven

Anti-rust 
Inspection

Complete Human body

Agreed Anti-rust Agent

Before Packing

Photographs

twelve

Packing 
Inspection

Whole Physique

Agreed Packing Form

For the duration of Packing

Pictures

 

Amenities For Manufacturing Equipment Ring:

No

Item

Description

one

Smelting & Casting Functionality

40t, 50t, 80t Collection AC Electric powered Arc Furnace
2×150t, 60t LF Ladle Refining Furnace
150t, 60t Sequence VD / VOD Furnace
20×18m Large Pouring Facility

We can pour 900t refining liquid metal 1 time, and obtain vacuum poured 600t steel ingots.

We can generate the large quality metal of a lot more than 260 metal grades as carbon metal, structural alloy steel and the structural metal, refractory metal and stainless metal of particular requirement. 

The highest excess weight of casting steel, gray casting, graphite solid iron and non-ferrous casting is 600t, 200t, 150t and 20t separately.

2

Forging Ability

The only 1 in the word, the most technologically innovative and the largest 
specification18500t Oil Press, equipped with 750t.m forging operation equipment
8400t Drinking water Push
3150t Water Press
1600t Water Push
Φ5m Substantial Precision Ring Mill (Germany)
Φ12m Higher Precision Ring Mil
We can roll rings of different sections of carbon steel, alloy metal, large temperature alloy metal and non-ferrous alloys this sort of as copper alloy, aluminum alloy and titanium alloy. 
Max. Diameter of rolled ring will be 12m.

three

Warmth Treatment method Capacity

9×9×15m, 8×8×12m, 6×6×15m, 15×16×6.5m, 16×20×6m, 7×7×17m Sequence Warmth CZPT and Warmth Therapy Furnaces

φ2.0×30m, φ3.0×5.0m Collection Warmth Treatment Furnaces
φ5.0×2.5m, φ3.2×1.5m, φ3.0×5.0m, φ2.0×5m Series Carburizing Furnaces &
Nitriding Furnaces & Quenching Bathes
φ2.0×30m Properly Kind CNC Electrical Furnaces
Φ3.0×5.0M Horizontal Gas Temperature-differential Furnace
Double-frequency and Double-place Quenching Lathe of Pinion Shaft

4

Machining Functionality

one. ≥5m CNC Heavy Responsibility Vertical Lathes

12m CNC Double-column Vertical Lathe
10m CNC Double-column Vertical Lathe
10m CNC Solitary-column Vertical Lathe
6.3m Large Duty Vertical Lathe
5m CNC Weighty Responsibility Vertical Lathe

 

two. ≥5m Vertical Equipment Hobbing Devices
15m CNC Vertical Equipment Hobbing Equipment
10m Equipment Hobbing Machine
8m Gear Hobbing Machine
5m Equipment Hobbing Device
3m Gear Hobbing Machining

 

3. Imported Large-precision Gear Grinding Machines
.8m~3.5m CNC Molding Equipment Grinding Machines

 

4. Massive Unexciting & Milling Devices
220 CNC Ground-mounted Unexciting & Milling Machine
200 CNC Floor-mounted Unexciting & Milling Machine
a hundred and sixty CNC Floor-mounted Unexciting & Milling Device

 

Worm gears are appropriate angle drives that offer large equipment ratios with comparatively brief heart-to-center distances from 1/4″ to eleven”. When properly put in and lubricated, they provide as the quietest, smoothest-managing equipment variety. Due to the fact worm gear drives can achieve large gear ratios, optimum reduction can be attained in a smaller place than numerous other kinds of gear drives. The worm and worm gear run at a 90° angle on non-intersecting axes.
The lubricating oil exterior circulation products of the worm equipment reducer products has lower oil temperature. The worm gear reducer programs to traverse its power. The worm gear is produced of non-ferrous steel. Learn knowledge worms are generally manufactured of difficult steel. Consequently, utilizing a lot of heat in the software, coupled with the impact of the ambient temperature, it is tough to handle the temperature of the reducer. Use inside of the temperature variety. When the ambient temperature is reduce than 0℃, the operating temperature of the worm gear reducer need to be managed at -40℃~40℃. It is suggested to warmth or use a minimal freezing level lubricant ahead of the oil is entirely dissolved.

China Best Sales Large Spur Girth Gear for Ball Mill     with Good quality