Buy Industrial DIN Pellets UK

DIN industrial pellets for sale

Our DIN industrial pellets are high-quality biomass made from pure wood sawdust and shavings. Certified according to the international standard DIN 51731 and the Austrian standard ÖNORM M 7135, our pellets meet the most stringent quality requirements. Each batch undergoes strict control of moisture content (below 10 percent), ash content (0.7 percent or less) and energy value (minimum 4.6 kWh/kg). Ideal for industrial boilers, biomass cogeneration units and centralized heating systems. We offer an environmentally responsible solution with low CO2 emissions and high energy density. Packaged in 15 kg bags, big bags or loose delivery. Order from Wood-Břežany s.r.o for reliable delivery throughout Europe.

Category: Buy wood pellets online Brand: Wood-Břežany

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Buy Industrial DIN Pellets – What Are Industrial DIN Pellets?

Buy industrial DIN pellets online in the UK. Industrial DIN pellets are compressed biomass created from 100 percent natural wood material. Unlike conventional firewood, DIN pellets undergo a rigorous process of standardisation and certification. This standard was developed based on the German DIN 51731 and Austrian ÖNORM M 7135 certifications, and includes the implementation of an internal quality management system, as well as annual, unannounced external inspections.

Our pellets are cylindrical in shape, with a diameter of 6 to 8 millimeters and a length of 10 to 30 millimeters. The production process involves grinding the biomass into a fine sawdust, which is then compressed under immense pressure through the die of a pelleting machine. The natural lignin contained in the biomass dissolves and acts as a natural binder, holding the pellets together without any added chemical compounds.

Why Choose Industrial DIN Pellets?

Standardisation and certification are key. The DINplus certification for wood pellets is based on the requirements of DIN EN ISO 17225-2, meaning that DINplus certified pellets meet internationally standardised requirements for wood pellets. This guarantees you consistent quality, regardless of the order volume.

Where to Buy Industrial DIN Pellets Online in the UK?

Buying quality industrial DIN pellets for sale has never been easier. Visit the Wood-Břežany website to browse our complete range. We offer several options:

Packaging in 15 kg bags on pallets
Big bags with a capacity of up to 1 tonne
Loose deliveries by lorry (21 to 22 tonnes)
Custom packaging to your requirements

Our purchasing processes are simple and transparent. All products are supplied with certification documents and laboratory test reports.

Order Industrial DIN Pellets

Take a look at our pellets category to see the available options. In our range, you will find:

Key Parameters of Industrial DIN Pellets

Parameter	DIN Specification	Description
Diameter	6 to 8 mm	Standard industrial size
Length	10 to 30 mm	Compressed cylindrical shapes
Moisture Content	≤ 10 percent	Low moisture for higher calorific value
Ash Content	≤ 0.7 percent	Minimal residue after combustion
Bulk Density	600 to 800 kg/m³	Higher density = higher energy density
Calorific Value	4.6 to 5.2 kWh/kg	Energy productivity
Sulphur Content	≤ 0.03 percent	Low emissions during combustion
Chlorine Content	≤ 0.07 percent	Protection against equipment corrosion
Mechanical Durability	≥ 96 percent	Resistance to abrasion during transport

Technical Specifications and Performance

Moisture and Energy Efficiency

The best quality wood pellets typically have a moisture content between 8 and 12 percent; lower moisture provides a higher calorific value, as no energy is spent evaporating water. Our industrial DIN pellets maintain moisture below 10 percent, ensuring optimal combustion and minimal residue.

Ash Content and Cleanliness

Ash content is critical for industrial applications. According to the Pellet Fuels Institute, the new standards for ash content of wood pellets at 550 °C are ≤ 0.7 percent for ENplus-A1 (premium quality for households) and ≤ 1.5 percent for ENplus-A2 (for larger installations).

Mechanical Properties and Durability

Mechanical durability is a measure of the pellets’ ability to resist breaking during transport and in the fuel feed system. The small wood particles found in storage areas or bags have a low dust content, which is an important factor as it can affect storage, handling, maintenance, combustion efficiency, and pollutant emissions.

Certification and Quality Standards

International Standards

Our DIN pellets meet or exceed the following standards:

DIN 51731 (Germany)
ÖNORM M 7135 (Austria)
EN ISO 17225-2 (International standard)
ENplus-A1 and A2 (European standard)

The DINplus certification is a recognised quality mark based on decades of expertise, ensuring future reliability and opening doors to national and international markets, thereby strengthening your position in the industry.

Benefits of Buying Industrial DIN Pellets

Environmental Advantages

Industrial pellets are an eco-friendly fuel with low CO2 emissions. By burning biomass, you do not create new carbon content; you only release the carbon that was stored during the tree’s growth. This carbon cycle makes pellets a life-cycle-neutral energy source.

Economic Savings

In the long term, DIN pellets are cheaper than fossil fuels. Lower fuel costs, combined with higher energy density, mean lower heating expenses.

Combustion Efficiency

The density of wood fuel pellets is typically required to be over 600 kg/m³, which means more energy fits into the same volume compared to traditional firewood.

Storage and Handling

Correct Pellet Storage

Store our industrial pellets in a dry, protected environment. Moisture is the enemy of pellets, as it increases the water content and reduces the calorific value. Ideal storage is in covered warehouses or storage facilities with good ventilation.

Handling and Transport

Packages in 15 kg bags can be easily handled with forklifts. 1-tonne big bags require mechanical handling. All our products are packed on sturdy pallets, which facilitate transport by lorry or freight.

Frequently Asked Questions (FAQ)

1. What is the DIN standard, and why is it important?

DIN (Deutsches Institut für Normung) is the German Institute for Standardisation. The DIN standard for pellets ensures that all pellets meet strict quality criteria, including size, moisture, ash content, and calorific value. This means product consistency regardless of the producer.

2. What is the difference between DINplus and ENplus certification?

DINplus is the older, German standard, while ENplus is the newer, pan-European quality assurance system introduced in 2011. Both standards guarantee high quality, but ENplus is more widely accepted in European markets. Pellets certified by both standards meet the highest quality requirements.

3. How much energy do industrial DIN pellets provide?

Industrial DIN pellets have a calorific value of approximately 4.6 to 5.2 kWh per kilogram. This means that one kilogram of pellets provides energy equivalent to about 0.5 litres of heating oil. The lower moisture content of the pellets increases their energy content.

4. Are industrial pellets eco-friendly?

Yes, industrial pellets are an eco-friendly biomass. Their production from waste wood reduces the amount of wood waste in landfills. Burning pellets is climate-neutral because they only release the carbon that was absorbed from the air during the tree’s growth.

5. How do DIN pellets differ from regular firewood?

DIN pellets are compressed biomass with a lower moisture content (under 10 percent), higher energy density, and greater consistency. Firewood typically has a moisture content of 15 to 25 percent, which reduces its energy output. Pellets take up less space and are easier to store.

6. What are the minimum order quantities for buying DIN pellets?

The minimum order usually starts with one bag (15 kg) or one big bag (1 tonne). For larger orders (lorry load of 21 to 22 tonnes), we offer special prices. Contact us at Wood-Břežany s.r.o for a specific quote.