Our tube disc conveyor (also known as tubular drag conveyor or tube chain conveyor) adopts a fully enclosed pipeline design, which can completely prevent dust from escaping during the transportation of powdery and small particle materials. It perfectly complies with environmental protection standards and is particularly suitable for the transfer scenarios of materials prone to dust, such as carbon black and fly ash.
At the same time, it supports customization of food-grade 304/316 stainless steel, nylon and other material pipelines. The components in contact with the materials do not release harmful substances, and it can safely transport food raw materials such as flour, milk powder and food additives.
Tube Disc Conveyor Structure

Tube Disc Conveyor Details








Why Choose Exct Tube Disc Conveyor To Transport Materials?
01/Anti-static And Explosion-proof Configuration
We have equipped professional anti-static devices and explosion-proof motors for flammable and explosive powders (such as coal powder, plastic powder). The inner walls of the pipelines have been treated with anti-static measures, which can quickly discharge the static electricity generated by powder friction, preventing the accumulation of static electricity from causing safety accidents. The equipment complies with national explosion-proof standards, providing dual safety guarantees for high-risk powder transportation scenarios.
02/ Customized For Food And Pharmaceutical Purposes
We can provide customized food-grade 304 stainless steel and pharmaceutical-grade inert material equipment for high-end fields such as food additives and medicinal powders. All components in direct contact with the materials have passed food safety certifications, without any odor or harmful substances being released. The pipeline cleanliness meets GMP standards, fully meeting the strict hygiene and safety requirements of high-end powders.
03/ Large Spacing Multiple Feed Ports
We support customizing multi-feed port designs based on the layout of the powder silo. The spacing between the feed ports can exceed 10 meters. It can simultaneously connect multiple powder silos to achieve centralized or mixed transportation of different types of powders. No additional adjustment of the silo positions is required. It is suitable for multi-silo production layouts in the chemical and building materials industries, improving the feeding efficiency.
04/ Flexible Layout Adaptation
Our conveying pipelines can achieve 360° arbitrary turns and can flexibly navigate through narrow powder workshops. They can vertically lift and horizontally circle without any pressure. There is no need to occupy a large area of the ground space. They can be arranged along the factory columns and ceilings, providing more layout space for equipment such as silos, grinding machines, and packaging machines, thereby optimizing the utilization rate of the workshop.
05/ No Vibration, Low Noise
We have optimized the meshing design of the sprocket and the chain, and equipped with a shock absorption device. During operation, the vibration amplitude is less than 0.3mm, and the noise is controlled below 55dB. Compared with the high vibration and high noise of traditional conveying equipment, it can create a quiet and comfortable working environment for the powder workshop, reducing the impact of noise pollution on operators and meeting industrial hygiene standards.
06/ Modular Rapid Cleaning
We adopt a modular disassembly design. Pipes and chain pieces can be easily disassembled for cleaning. Combined with a dual cleaning mode of high-pressure air blowing and water washing, the equipment can be cleaned within 15 minutes without any powder residue. It supports continuous switching and transportation of multiple types of powders such as pigments, dyes, and different types of plastic particles. There is no need to worry about cross-contamination, and it enhances production flexibility.

Contact Us For Best Price
Submit your requirements and talk with one of our technical engineer about your project.
Tube Disc Conveyor Applications
Tube Disc Conveyor is used by almost any industry that needs to move materials gently and quickly.
Rubber and plastic industry: Powder materials such as PP, PVC, PE, etc., granular materials such as ABS, PC, PP, PE, etc.
Building materials: Cement, clay, sand, quartz sand, clay, silica powder, calcium carbonate powder, dolomite powder, wood chips, glass fibers, silicon dioxide, etc.
Fine chemicals: Dyes, pigments, coatings, carbon black, titanium pigment, iron oxide, pottery powder, heavy calcium carbonate, fine particle calcium carbonate, bentonite, activated carbon.
Pesticides: Urea, ammonium chloride, ammonium bicarbonate, soda powder, solid insecticides.
Food industry: Flour, starch, grains, milk powder, food additives, fish oil, etc.
Powdered metals and others: Tungsten powder, copper ore powder, coal powder, block phosphate, limonite, etc.

PE Pellets

Wood Chips

Iron Oxide

Coal Powder

Grains

Urea
Tube Disc Conveyor Packaging And Delivery
As a manufacturer of chain and disc conveyor, we take full responsibility for every step from custom design, production and manufacturing to loading and shipping. We can customize equipment of various specifications as per customer requirements and achieve concurrent and cross-regional distribution of multiple devices. Moreover, with our powerful production and logistics system, we ensure that customer orders can be delivered without any waiting time, fully meeting the customized needs of customers.






Tube Disc Conveyor Site
Our chain and disc conveyor, with its outstanding adaptability and stability, has been deeply integrated into the production sites of numerous industries such as food, chemical, pesticide, ore, building materials, plastic, new energy, and environmental protection. It has become the core equipment for material transportation in various fields, fully meeting the material transportation needs of different industries.










Tube Disc Conveyor Specifications
| Model | Power(kw) | Pipe Diameter | Capacity(m/h) |
| TCA-80 | 0.37 | DN80 | 0.3-5 |
| TCA-100 | 0.4-4 | DN100 | 0.45-8 |
| TCA-150 | 2-7.5 | DN150 | 3-19 |
| TCA-200 | 3-11 | DN200 | 5-40 |
| TCA-250 | 3-18.5 | DN250 | 15-60 |
* The above technical specifications are for reference only, we can also provide customized solutions according to customer requirements.

Get The Most Suitable Product Solution And Quotation For Free!!!
Submit your requirements and talk with one of our technical engineer about your project.
Select the material of the tube disc conveyor based on the nature of the transported materials
| Material Of The Pipe Chain Machine | Applicable Temperature | Scope Of Application |
| Stainless Steel 316 | <300℃ | For applications involving high temperatures, high corrosion resistance and high precision requirements, such as in the fields of chemical engineering, medicine, food, and nuclear fuel. For example: nuclear fuel, raw powder for pharmaceuticals, and chemical raw powder. |
| Stainless Steel 304 | <300℃ | For applications with high temperature and high precision requirements, such as in the fields of chemical engineering, medicine, food, and nuclear fuel. For example: PTA powder, PVC powder, battery powder, chemical product powder, food grains and cereals, etc. |
| Carbon Steel Q235 | <300℃ | Metallurgy, mining, construction, chemical industry, etc., suitable for high-temperature and non-corrosive environments, applicable in general situations. For example: mineral powder, coal powder, dust from dust collection, chemical raw material powder, etc. |
Select the material of the chain & disc of the pipe chain conveyor according to the nature of the conveyed materials.
| Name | Polyethylene (PE) | Polyurethane (PU) | Polyamide (PA) | Carbon Steel Q235B | Stainless Steel 304/ 316L |
| Operating Temperature Range | -40℃~90℃ | -40°C~90°C | 80°C~170°C | -40°C~800°C | -40°C~800°℃ |
| Using The PH Range | 1~14 | 1~14 | 1~14 | 7~14 | 4~14 |
| Application Scope | Chemical products, medicines, pesticides, fertilizers, grains, feed | Chemical products, pesticides, fertilizers, grains, feed | Chemical industry, metallurgy, mining, pesticides, fertilizers, food, building materials | Metallurgy, mineral processing, high-temperature chemical engineering, building materials, coal | Metallurgy, minerals, high temperature, chemical industry |
About EXCT
Henan Excellent Machinery Co., Ltd (hereinafter referred as EXCT) is committed to open-pit mining (coal industry, oil shale, etc.) crushing and screening production system, EPC general contract construction and production and operation services, as well as large crushing equipment, screening equipment, conveying equipment, feeding equipment, environmental protection equipment and other special equipment research and development, manufacturing, sales and service as one of the modern high-tech enterprises.
We have more than 60 national patents and have received provincial and ministerial scientific achievement certifications. Our core products have attained performance metrics that meet leading international standards, earning multiple national and provincial technology awards.
We create value for global mining customers through advanced process technology, enhancing operational reliability, efficiency, and precision. Leveraging sophisticated equipment and deep industry knowledge, we innovate across material crushing, screening, conveying, dust removal, storage, and automation systems. Our service system offers one-stop professional support throughout the project lifecycle-from engineering consulting and scheme design to equipment production, installation, commissioning, spare parts supply, and operational support.
Aligned with evolving global economic trends, we are building an international presence focused on technological and service innovation. We cultivate versatile talent and experienced service teams to strengthen our competitiveness in the international market, delivering high-value solutions that support the advancement of national industries worldwide.
200,000
Area Cover(㎡)
1000+
Production & Testing Tools
3000+
Global Customer
60+
Existing Patent

Manufacturing Capacity
A high quality mechanical products, must have excellent tooling equipment. In order to ensure its accuracy and meet the needs of large orders. Henan Excellent Machinery Co.,Ltd owns 140 sets of professional equipment, including Five-axis Gantry Machining-center, CNC Boring And Milling Machining Center, Vertical Machining Center, Vertical CNC Machining Center, Gantry Machining Center, Laser Cutting Machine, Laser Pipe Cutting Machine, Welding Robot Workstation, Lengthen Lathe, CNC Horizontal Machining Center, etc. Advanced processing and manufacturing equipment including Environmental Spraying Room and Heat Trea equipment and ultra large Surface Heat Treatment.

Five-axis Gantry Machining-center

Vertical CNC Machining Center

Vertical Machining Center

Gantry Machining Center

CNC Boring And Milling Machining Center

Laser Cutting Machine

Laser Pipe Cutting Machine

Welding Robot Workstation

Trolley Resistance Furnace

Shot-blasting Machine
Our Main Products
1. Crushers & Screening Equipment: Mineral Sizer, Feeder Breaker, Banana Screen, Roller Screen, Inclined Screen, Vibrating Screen, Trommel Screen, Linear Vibrating Screen and Vibrating Feeder etc.
2. Belt Conveyor Equipment: Trough Belt Conveyor, Pipe Conveyor, Corrugated Sidewall Belt Conveyor, Suttle Conveyor and Portable Belt Conveyor etc.
3. Bulk Material Handling Equipment: Apron Feeder, Bucket Elevator, Z Bucket Elevator,Trough/Drag Chain Conveyor, Screw Conveyor and Pan Conveyor etc.
4. Spare Parts: Conveyor Roller/Idler, UHMW-PE Idler, Conveyor Pulley, Conveyor Cover, Belt Sway Switch and Vibrating Motor etc.
Partial Certificate
EXCT has fully passed ISO9001-2008 international quality system certification, complete quality system make sure that from the product development and design, production, procurement and supply to sales and service process has been effective quality controlled.

IS09001

IS014001

IS018001

CE

CE
Why Choose Us?
Henan Excellent machinery Co. LTD (EXCT) is committed to the open pit mine crushing and screening production system, EPC total contract construction and production and operation services. We produce large crushing, screening, conveying equipment for a variety of working conditions, with reliable quality products and perfect service system to actively develop overseas markets.
Engineering Ability
We have an experienced team of engineers who can provide customers with scientific and reasonable solutions for open-pit mine crushing.
Scientific Research Ability
We cooperate with China University of Mining and Technology,Taiyuan University of Technology and well-known domestic design institutes to develop new products and new technologies to meet the needs of iterative upgrading of products.
Production Ability
With quality as the core,EXCT has established a complete set of production quality management system to carefully create products that satisfy customers with rigorous, realistic and scientific professionalism.
Quality Management System
We regard product quality as the life of our enterprise. Therefore, we manufacture the main components and wearing parts with high-quality wear-resistant materials and advanced processing technology to ensure the equipment is durable.
Service System
We have a perfect after-sales service system,a strong service team,can provide customers with installation,commissioning,training,spare parts and other services.
Smart Mine
Combined with the Internet of Things,the establishment of a smart mine system can achieve remote control,remote diagnosis,remote maintenance and other services.
Close Global Cooperation
We focuses on the production and innovation of feeding,crushing, screening and conveying equipment for open pit mines, and we serve the overseas market with reliable quality products and perfect service system. Up to now, our products have been exported to more than 50 countries and regions, including Russia, Australia, Indonesia, Vietnam, Colombia, Thailand, Turkey, Pakistan, Guinea, Egypt, Chile, United States, Brazil, Malaysia, India, South Africa, Spain, Bulgaria, France, etc.
EXCT adheres to the service concept of win-win cooperation to create more value for customers , keep pace with the times, advocate for innovation, and provide higher quality products, more advanced technical support and faster global service.








Well-Known Domestic And Foreign Brand Parts
More and more Fortune 500 companies and large multinational companies use our products, and our products and solutions are also having a positive impact on many industries around the world.
Each of our equipment is scientifically selected, meticulously designed, high-precision manufactured , and equipped with high-quality components to ensure the high reliability of the equipment.
For the core component of the equipment, we always cooperate with well-known suppliers at home and abroad to select the best performance parts to ensure that the equipment can work normally under the worst conditions.
The use of global brand parts also makes it easy for customers to go to local agents for free replacement or maintenance when needed, saving time and cost.
















Contact Us For Best Price
Contact our technical engineer today for a free consultation and custom equipment proposal.
Hot Tags: tube disc conveyor, China tube disc conveyor suppliers, manufacturers, Tube Chain Conveyor, Tubular Chain Conveyors, Tubular Drag Conveyors
























