Product Description
Our factory LIYANG WEIFENG EQUIPMENT MACHINERY CO., LTD. is specialized for ring dies/ flat dies, pellet mill matrixes, rollers, roller assemblies, spare parts for pellet mill and so on. We can customize various models PELLET MILL RING DIES/ FLAT DIES& ROLLERS for pellet machine, such as MZLH, SZLH(Zhengchang), La Meccanica, SZLJ, HKJ, CPM, OGM, IDAH, SALMATEC, Amandus Kahl, MUZL/FAMSUN, Van Arson, PTN, Andritz PM, Shenda, Yemmak, CPP, Awila, Yulong XGJ and so on.
Material |
Hardness |
Diameter |
Outer diameter |
X46Cr13/4Cr13(stainless steel);20MnCr5/20CrMnTi(Alloy Steel) |
HRC54-60 |
1.0mm-28mm |
<1800mm |
Customized Hot Sale alloy steel ring die stainless steel ring die
Introduction for our pellet mill ring die factory
We are a professional manufacturing factory for all kinds of wood pellet mill and feed pellet mill ring die, roller, roller assemble and so on.
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
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:
CPM, 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.
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.
Product Parameters
Amandus Kahl |
Kahl 14-175, Kahl 24-390 |
Kahl 33-390, Kahl 33-500, Kahl 38-600 |
Kahl 35-780, Kahl 38-780, Kahl 37-850 |
Kahl 39-1000, Kahl 40-1000 |
Kahl 45-1250, Kahl 60-1250, Kahl 60-1500 |
Our Advantages
- Materials Forging/ Ring Rolling Process
- ---We choose China TOP1 forging factory's raw materials, usage life can be enhanced about 15%. Less impurities and high purity.
- Rough Lathing Process (Before drilling) / Fine Lathing Process (After finished)
- --- We use automatic CNC lathing machine to lathe ring dies/ flat dies.
- Drilling Holes Process
- --- All pellet mill dies are drilled by automatic CNC gun drilling machines to ensure inner holes mirror polishment, good smooth, high polished and good forming.
- Countersinking, Drilling Screws& Keyway Process
- --- All ring dies are countersinked by automatic CNC countersinking machines to ensure its smooth and uniform.
- Heat Treatment Process--- Choosing vacuum furnace processing technology to ensure long service life; Stainless steel/ SS ring die can reach HRC 54-58, Alloy steel/ AS ring die can reach HRC57-60. More wear-resistant and corrosion-resistant.
- Quality Inspection For Each Process
- --- We arrange the quality inspector to check the quailty for each process, strictly control the quality to guarantee final pellet dies are good.
- Packing Process--- After quality inspection is no problem, we will arrange the packing with wood boxes to make sure cargoes are in good condition during transportation.
Company Profile
Packaging & Shipping
Packed in wooden case or steel case
FAQ
1. who are we?
We are based in Jiangsu, China, start from 2009,sell to Domestic Market(16.00%),Oceania(12.00%),South Asia(10.00%),Eastern Asia(10.00%),North America(9.00%),Northern Europe(9.00%),Central America(8.00%),Southeast Asia(7.00%),Eastern Europe(6.00%),Africa(5.00%),Western Europe(3.00%),South America(2.00%),Southern Europe(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Biomass fuel pellet production line,Livestock&poultry feed production line,pellet machine,wood pellet mill,drum dryer
4. why should you buy from us not from other suppliers?
Moren than 20 experiences of design,manufacturer the pellet mill, complete pellet production line and the spareparts with over 5 professional engineers for design and 5 teams for guiding installation
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English,Chinese
Quality First And Everytime Good Quality!
Any demands, please kindly contact with me:
Carrie Huang(Sales manager)