MIC:
Stainless Steel Chicken Feed Pellet Press Dies, Stainless Steel X46Cr13 Poultry Feed Mill Ring DiesPellet Dies, Spare Parts-Stainless Steel Ring Die for Pellet Mill, High Precision Professional Pellet Mill Stainless Steel Ring Die Manufacturer, Manufactory offer top quality and high precision OGM ring die
Pellet mill ring die, pellet mill die, stainless steel ring die,
ALI:
ISO Certificate Ring Die for Wood Pellet Mill Machine with Good Price, Ring Die & Flat Die Used in Pellet Mill Spare Parts,
Introduction for our pellet mill ring die factory
We are a professional manufacturing factory for Ring Dies,Pellet Dies,Flat dies,Feed Mill Pellet Ring Dies,Pellet Mill Ring Dies,Animal Feed Pellet Mill Ring Die,Pellet Machine Ring die,Pellet Press Ring Die,Wood Pellet Machine Ring Die,ring die accessories etc. spare parts.
Ring die is very important part of ring die pellet machine in the whole manufacturing process. The quality of ring die not only directly relates with the quality and output of pellets, but also the running state of equipment and maintenance cost.
Range of ring die spare parts' Application
Applicable for Biomass pellet machine: wood pellet mill, sawdust pellet mill, grass pellet mill, straw pellet mill, crop stalk pellet machine, alfalfa pellet mill etc.
Applicable for Fertilizer pellet machine, all kinds of animal/poultry/livestock feed pellet machine too.
Introduction of pellet machine ring die
- Material of the ring die: X46Cr13 /4Cr13(stainless steel), 20MnCr5/20CrMnTi (alloy steel) or customizedHardness of ring dies: HRC54-60.Diameter of ring die can do: 1.0mm up to 28mmPellet die type can do: Ring Die or Flat DieOuter diameter can do: Outer diameter up to 1800mmPellet Die model we can customize:
CPM, Buhler, CPP, OGM, Zhengchang(SZLH/MZLH), Amandus Kahl, Muyang(MUZL), Yulong(XGJ), AWILA,PTN, Andritz Sprout, Matador, Paladin, Sogem, Van Arssen, Yemmak, Promill; etc. We can customize for you according to your drawing.
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 Buhler pellet mill: Buhler304, Buhler420, Buhler520, Buhler660, Buhler900, etc.
For Kahl pellet mill(Flat die): 38-780, 37-850, 45-1250, etc
Process for making pellet mill ring dies
Blank raw material Forging---Rough turning---Half finished turning---Drilling the hole---Grinding inner bore---Treaded hole--- Keyway milling---Heat treatment---Finish turning---Package
Compression Ratio of Ring Die
Generally speaking, the higher the compression ratio, the denser the finished pellets. But it does not mean that the higher the compression ratio, the better the pellet quality.
Compression ratio should be calculated based on raw material for making pellets and type of feed.
With many years pellet die manufacturing and research experience of WEIFENG Company, we provide some general data of ring die's compression ratio for your reference:
Buyers can customize dies with different hole diameter and compression ratio, according to different situation and requirement.
| Item |
Hole Diameter |
Compression Ratio |
| Poultry&livestock feed pellet |
2.5mm - 4mm |
1:4-1:11 |
| Fish feed pellet |
2.0mm - 2.5mm |
1:12-1:14 |
| Shrimp feed pellet |
0.4mm - 1.8mm |
1:18-1:25 |
| Biomass wood pellet |
6.0mm - 8.0mm |
1:4.5-1:8 |
The most common structure of die hole are straight hole; release stepped hole; external conical hole and internal conical hole, etc. Different die holes structure are suitable for different raw material and feed formula for making pellets.
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.
Why choose us
1.We have our own ring die gun-drilling machines (import from German)
2.Using vacuum heat treatment machines, so the ring die will be more firm
3.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
4.Our ring die raw material come from China No.1 steel forging factory, the using life can be enhanced about 10%-15%
5.Our workers all have over 20 years experience.Every year exported over 5000 pcs ring die.
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