Audited Supplier
Ring die is a commonly used mold for pressing materials into various shapes, which is an important part of the pellet machine. If you need, please contact us.
Features
1. Material of the ring die:X46Cr13 /4Cr13(stainless steel), 20CrMnTi (alloy steel) or customized
2. Hardness of ring dies: HRC54-60.
3. Diameter of ring die can do:1.0mm up to 28mm.
4. Pellet die type can do:Ring Die or Flat Die.
5. Outer diameter can do: Outer diameter up to 1800mm.
6.Pellet Die model we can customize.
Advantages
1.We have our own ring die gun-drilling machines(import from German) , professional workers and technician.
2.Our ring die raw material come from China No.1 steel forging factory, the using life can be enhanced about
10%-15%.
3.Using vacuum heat treatment machines, so the ring die will be more firm.
4.New advanced hole designing, ensure the pellets can be made out smoothly, and special holes(row) arrangement, ensure the capacity can be enhanced 20%, the same time prevent broken.
5.Without cracking, the ring die can be designed to ensure a larger opening rate.
Range of ring die spare parts' application
1.Biomass pellet machine: wood pellet mill, sawdust pellet mill, grass pellet mill, straw pellet mill, crop stalk pellet machine, alfalfa pellet mill etc.
2.Fertilizer pellet machine, all kinds of animal/poultry/livestock feed pellet machine. 
Process for making ring dies spare parts
Blank raw material Forging---Rough turning---Half finished turning---Drilling the hole---Grinding inner bore---Treaded hole--- Keyway milling---Heat treatment---Finish turning---Packag
Products show
| Pellet mill ring die | ||
| specifications | applicable models | remark |
| 336*250*100 | SZLH25 | Provide a full range of ring dies for pellet mills, and can produce ring dies of other specifications and models according to customer requirements. The materials are divided into alloy steel and stainless steel. |
| 410*300*124 | SZLH30 | |
| 432*320*131 | SZLH32 | |
| 500*350*180 | SZLH35 | |
| 558*400*200 | SZLH40 | |
| 558*400*218 | SZLH40D | |
| 580*420*195 | SZLH42 | |
| 580*420*213 | SZLH42D/E | |
| 660*508*238 | SZLH508 | |
| 774*572*300 | SZLH578 | |
| For Zhengchang pellet mill | SZLH250, SZLH300,SZLH320,SZLH350,SZLH400,SZLH420,SZLH508, SZLH678, SZLH768, etc |
| For Muyang pellet mill | MUZL180, MUZL350, MUZL420, MUZL600, MUZL1200, MUZL610, MUZL1210, MUZL1610, MUZL2010;MUZL350X, MUZL420X, MUZL600X, MUZL1200X(Especially for shrimp feed pellet, diameter: 1.2-2.5mm) |
| For Awalia pellet mill | Awalia 420, Awalia350, etc |
| For OGM pellet mill | OGM0.8, OGM1.5,OGM6, etc. |
| For Kahl pellet mill(Flat die) | 38-780, 37-850, 45-1250, etc |
| For XGJ pellet mill | XGJ560, XGJ850 |
| Hole Diameter(mm) | Compression Ratio | |
| Ring die for animal feed pellet machine | ||
| Poultry&livestock feed | 2.5 - 4 | 1:4-1:11 |
| Fish feed | 2.0 - 2.5 | 1:12-1:14 |
| Shrimp feed | 0.4 - 1.8 | 1:18-1:25 |
| Ring die for biomass pellet machine | 6.0 - 8.0 | 1:4.5-1:8 |
Liyang Weifeng Equipment Co., Ltd.
Since the establishment of our company,we have been keeping introducing advanced technology and talented engineers from both home and abroad to devote to developing " high-tech, top-class and sophisticated" bio-energy equipments and feed machinery with competitive price. We've established strategic and reliable partnership with some companies from Malaysia, Vietnam, Africa, South Korea , Egypt etc.
We are sincerely hoping to establish trustworthy and long-term relationship with clients all over the world to develop and move forward hand in hand together!
1. What is the model you want?
2.What is the pellet diameter you make?
3.What is the CR you need?
4.What is the material you need?AS or SS?
5.Can you supply drawing?
WARM TIPS
How to maintain and inspect the ring die:
1. The rollers should be correctly adjusted, make sure the hole inlets are not damaged by contact with the rollers or as a result of tramp metal.
2. Material should be evenly distributed across the whole working area
3. Make sure that all holes work uniformly, opening the clogged holes if necessary.
4. When changing dies, carefully inspect the condition of the die seating surfaces and fixing systems including collar, clamp or wear ring.
Welcome to your inquiry!
And Welcome to visit our factory in China!
Liyang WeiFeng Equipment Co., Ltd.
