Large Modulus Spur Ring Gear

Large Modulus Spur Ring Gear: 1.Material:Carbon/Alloy steel 1) Customer's drawing 2) High Quality

  Large Modulus Spur Gear for Heavy-Duty Machinery :

We are a reliable supplier that can make forging parts and casting parts. Here are some details of the products for your reference.

 

1. Main products: Custom Open Die Forging, Main Shaft, Wind Power Shaft, Stabilizer, Flange, Coupling, BOP Body, Tube Plate, Roller Forging, Ring Forging, Gear Blank, Gear Wheel.

 

2. Materials: Carbon steel, Alloy steel

 

3. Supplying range: Shafts, Sleeves, Rings, Cylinders, Blocks, Modules etc

 

4. Process: Forging – Normalizing & Tempering – Proof Machining- Quenching & Tempering – Precision Machining

We can offer you in various process conditions.

 

5. QA DOC.: Chemical Composition Report, Mechanical Properties Report, UT Report, Heat Treatment Report, Dimensions Check Report

 

The data on chemical composition report and mechanical properties report are approved by third party, Luoyang Ship Material Research Institute, CSIC.

 

UT test: 100% ultrasonic test according to EN10228-3, SA388 etc.

 

Heat Treatment Report: provide original copy of heat treatment curve/time table.

 

Steel Ingot: EAF-LF-VD/ESR. Material Certificate according to En10204-3.1 is requested from ingot supplier.

 

6. Specifications of Forging:

Shape	Diameter(m)	Length(m)
Shaft	≤2.5	≤15
Block	≤4.0	/
Ring	≤4.9	≤3.5
Cylinder	≤1.5	≤8.0

  

7. Standards: GB, JIS, AISI, SAE, ASTM/ASME, EN, DIN, GOST

 

8. Max Weight: 55T

 

9.Size Of The Forging Products:

Shaft: Dia 500mm max, Length 8000mm max, Weight 4T max.

Disk: Dia 1650mm max, Thickness 350mm max, Weight 4T max.

Cylinder: Outer Dia 600mm max, Length 2000mm max, Weight 4T max.

Ring: Outer Dia 1600mm, Weight 4T max

 

10.Certification:  ISO9001: 2000, CCS

  

11. OEM and Customized service offered

 

 

 

 

Large Modulus Spur Ring Gear