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Ring Die and Roller Manufacturing Since 2003

the products Gamma Offer you

Gamma Tech is a professional manufacturer of ring dies and rollers. Our company is committed to producing high-quality core feed equipment accessories, including ring dies and rollers, serving feed producers worldwide. Our product offerings include the following four series:

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Fish and shrimp Ring Die  1.8-2.5mm hole size compressing ratio 1:16-1:23 material X46CR13 HRC 53-55

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Poultry and large animal Ring Die  1.8-2.5mm hole size compressing ratio 1:10-1:16,material X46CR13 HRC 53-55

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Biomass Ring Die Mold  6-10mm hole size compressing ratio 1:4.5-1:6.5 material carbon steel and stainless steel 

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Honeycomb and groove type with open and closed end .Material we have regular 20crmnti material and Premium Bearing Steel Type .

Let us talk about your demand of ring die


pls provide us the feed type ,hole size , compressing ratio , along with Pellet mill model information to make sure that we have drawing,general speaking we have most of regular pellet mill brands ring die drawings. with this information we can give you offer very quickly ,act now !

Character

CNC Gun Drilling Processing of Die Holes
With imported eight-axis CNC gun drills and advanced international gun drilling technology, we ensure the positional accuracy and surface roughness of the die holes, effectively enhancing the output of the ring die.

Vacuum Heat Treatment

Employing advanced international vacuum heat treatment technology and equipment, the ring die material is purified and hardened, achieving high and uniform hardness with minimal deformation, ensuring the ring die's output, pellet quality, and service life
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ring die mainly 6 characters

High-Carbon High-Chromium Stainless Steel Forging
The raw materials used are imported high-carbon high-chromium stainless steel forgings, ensuring the ring die's strength, wear resistance, and corrosion resistance.

CNC Forming Processing

Utilizing imported CNC turning and milling processing centers and advanced international machining technology, we ensure the dimensional accuracy and assembly precision of the ring dies, providing a solid guarantee for their rapid installation and use.

Computer Hole Arrangement Software Package

Computer software simulates the material strength of the ring die, optimizing and enhancing the open area ratio under the existing material strength, thereby significantly increasing the output of the ring die.

Ring Die Compressing Ratio

When producing ring dies, it’s crucial to select the appropriate compression ratio based on the type of feed material. For poultry feed, the compression ratio typically ranges from 1:11 to 1:16, while for cattle and sheep feed, it’s between 1:7 to 1:10. Fish and shrimp feed require a higher compression ratio of 1:20 or above, and biomass wood pellets fall within the range of 1:4 to 1:7. Additionally, the depth of the release holes in the first three rows and the middle rows must be considered, along with calculating the open area rate and confirming the hole number layout. These steps are vital in creating the final production drawings for our ring dies, ensuring precision and efficiency in our manufacturing process.

Raw material Quality checking

Chemical Composition Analysis

To ensure that the chemical elements meet the standard requirements, guaranteeing the mechanical properties advantageous for quenching after the forging process.

Surface Defect Inspection

To ensure the consistency of the forging quality inside and out

Ultrasonic Flaw Detection

To detect internal defects.

Hardness Inspection

To ensure processability and quenching performance.

Metallographic Examination

To ensure that the blank has no hidden defects, maximizing the service life.

Process

Manufacturing PROCESS

All superior products stem from excellent material selection, advanced processing equipment, and stringent controls on manufacturing and quality inspection processes.
1
Raw Die Choice

High chromium stainless steel 4Cr13, with a tensile strength exceeding 600 MP, is forged as per specifications, precisely adhering to drawings and process documents.

2
primary Handling

**Rough Machining Process:** Rough turning of the ring die blanks, machining them from their raw state to the specified dimensions. **Milling Keyways:** Utilizing high-speed CNC drilling and milling machines for processing. The CNC system significantly improves precision, ensuring the accuracy of keyways and screw hole positions.

3
Advanced Drilling

Our state-of-the-art CNC ring die deep hole drilling, equipped with German-imported gun drills, meets a wide range of ring die sizes. Coupled with our fully automated chamfering and stress relief technology, we ensure precise compliance with drawing requirements. Specializing in large ring dies, our in-house eight-station gun drill exemplifies our commitment to precision machining and quality.

4

Vaccum Heat Treatment

Our company boasts proprietary patented heat treatment furnaces with exclusive cooling processes. Our high-temperature heat treatment duration, uniformly applied to each ring die, is a leader in the domestic market. This ensures optimal hardness and extends the lifespan of our ring dies.

5

Chamfering and Stress Relief

Our use of fully automatic technology ensures that chamfer spacing and stress relief depths meet the specifications outlined in the drawings. This process is part of our precision machining, supported by our in-house eight-station gun drill, particularly suited for processing large ring dies.

6

Quality Assurance

Our company adheres to a strict quality control management process, backed by an experienced QC team. Every production step is overseen by quality control to ensure the highest standards.

7

Vehicle Ready

After processing, all our ring dies undergo a thorough cleaning. Following this, we package them in plastic film and wooden crates according to customer specifications, ensuring safe and secure delivery

About us

Why Gamma Tech

Offers high quality Ring Die & Pellet Mill

Gamma Tech, headquartered in Wuxi, China, is a leading innovator in the feed machinery industry. With over 20 years of expertise, we specialize in providing Spare Parts and Pellet mill for feed factories, we are renowned for quality and efficiency, serving clients globally. With a commitment to R\&D and customer satisfaction, Gamma Tech is dedicated to advancing technology and services in the feed production sector.

Gamma Tech Factory Facilities

All good products from good tools
Team

Meet Our Teams

Our team is professionally certified

Gamma Tech boasts a dynamic and experienced team dedicated to the production of ring dies and pellet machines. Our workforce includes over 20 skilled production staff, a 3-member QC (Quality Control) team ensuring the highest standards, a 5-person management team overseeing operations, and a 2-person design team. Our designers are seasoned engineers with over 20 years of industry experience in China, crafting innovative solutions tailored to enhance the efficiency and quality of our ring dies and pellet machinery. This well-rounded team combination enables us to maintain excellence in our product offerings and customer service

ADVANTAGE

Gamma Company Advantage

Company Advantage Attract Our Clients To Build Business Relationship With Us
All Makes Models

We offer ring dies and roller parts for leading pellet machine brands including Muyang, Buhler, Van Aarsen, Yemtar, Kahl, ZCME, CPM, and La Meccanica

Quality Control

Our company adheres to a strict quality control management process, backed by an experienced QC team. Every production step is overseen by quality control to ensure the highest standards.

Lifetime Warranty

Our products come with a quality guarantee. If any errors occur, we offer free re-manufacturing. Should quality issues be confirmed as our responsibility, we will also produce again at no extra cost.

Customized Product

We offer customized products based on client specifications, including OEM services for logos and labels, ensuring each product meets individual requirements perfectly.

long Experience

With over 20 years of design and manufacturing experience, our company boasts a large-scale design team along with a dedicated production and quality inspection team.

Fast Delivery

Our company consistently maintains surplus production capacity, ensuring shorter lead times for standard orders. For special requirements, we offer flexible scheduling to accommodate rapid delivery needs.

Service
Global Service

Gamma Tech offers global services with a commitment to excellence:

* **Custom Inventory Plans**: Tailored to meet your specific needs, ensuring you have the right parts when you need them.

* **24/7 Global Delivery & Support**: Our around-the-clock delivery and after-sales support are designed to keep your operations running smoothly, anywhere in the world.

* **Transparent Manufacturing Process**: From raw materials to any subsequent steps, we regularly update our clients on our manufacturing flow, keeping you informed at every stage.

* **Listening to Our Clients**: We are open to hearing your feedback, welcoming any suggestions that can enhance our products and services.

At Gamma Tech, we’re not just about providing top-notch products; we’re about forging lasting partnerships through responsive service and open communication

Make An Trail Order
Please provide detailed information about your equipment, including brand and model, for our review. After verification, we will offer you a quotation tailored to your needs.
Don't Miss Out on Elevating Your Feed Production!
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