Home » Products » UHWMPE » UHMWPE Liner Sheet » UHMWPE Sheets High Quality PE 1000 Sheets for Hopper Liners

UHMWPE Sheets High Quality PE 1000 Sheets for Hopper Liners

Name: UHMWPE Sheets High Quality PE 1000 Sheets for Hopper Liners
Brand: Beyond
Rating: 5.0 (34 reviews)

Our UHMWPE (Ultra High Molecular Weight Polyethylene) coal bunker hopper liner plastic sheets are a game-changer in the coal handling industry.
These sheets are made from premium UHMWPE material, renowned for its outstanding abrasion resistance. This property significantly extends the lifespan of the coal bunker hopper liners, reducing the need for frequent replacements and maintenance costs.
The low friction coefficient of UHMWPE ensures smooth coal flow, preventing material buildup and blockages in the hoppers. This not only improves the efficiency of coal handling operations but also enhances overall productivity.

Quantity:
Availability:





Inquire Add to Basket

Brand:
Beyond

uhmwpe sheet hdpe sheet PE1000 sheet PE2000 sheet pe liner sheet pe sheet coal bunker hopper liner pp sheet pe 500 sheet What Should Be Paid Attention To On The Production Process Of Pe Sheets

Product Description

Specifications

Parameters

Features

Applications

Product Description

BEYOND is the largest manufacture for UHMWPE Sheet in China,We can produce the following UHMWPE Sheet as per customer demands

In some coal bunker,grain elevator, there is a terrible situation that coal and grain will be block on the bottomof coal bunker/grain elevator. It reduces the efficiency, and also caused the much waste of coal and food. Regarding this terrible situation, our UHMWPE liner is a good idea. UHMWPE plastic Coal Bunker Liner Sheet cost savings of coal and grain, do not be bet on warehouse, saving the working time and accelerate the particles velocity, and UHMWPE plastic Coal Bunker Liner Sheet is good for the protection of capsule and machinery.

UHMW-PE is a strong wear resistant material with many applications including bunker liners. It is easy to install. The lining is designed to protect the bunkers, extending the working life significantly.

Regular Sizes

2030*3030*（10-260）mm 1240*4040*（10-260）mm

1250*3080*（10-260） mm 1570*6150*（10-260）mm

1240*3720*（10-260） mm 1260*4920*（10-260）mm

1020*4080*（10-260）mm 1500*6200*（10-260）mm

Colors

White, Black, Blue, Green, Yellow and Others.

Parameters

Physical Properties	Test Method	Unit	Value
Specific Gravity	ASTM D792	g/cm3	0.935
Water Absorption	ASTM D570	ºC	<0.01<>
Mechanical Properties	Test Method	Unit	Value
Tensile Strength	ASTM D638	MPa	41
Elongation, at break	ASTM D638	%	300
Flexural Strength	ASTM D790	MPa	24.2
Compression Strength, 10% Deformation	ASTM D695	MPa	21.3
Hardness, Shore D	ASTM D2240	-	D66
Coefficient of Friction	-	-	0.12
Thermal Properties	Test Method	Unit	Value
Heat Deflection Temperature	ASTM D648	ºC	47
Melting Point	ASTM D3412	ºC	136
Continuous Service Temperature	-	ºC	81.5
Electrical Properties	Test Method	Unit	Value
Surface Resistivity	ASTM D257	Ω-M	>1015
Dielectric Constant 106Hz	ASTM D150		2.3

Features

1. Excellent Abrasion Resistance

UHMWPE (Ultra High Molecular Weight Polyethylene) has an extremely high molecular weight structure, which endows the plastic sheet with outstanding abrasion resistance. In coal bunker hopper applications, coal particles constantly scrape and rub against the liner surface. The UHMWPE liner can endure these harsh abrasion conditions for a long time, far outperforming many traditional materials. This significantly extends the service life of the liner, reducing the frequency of replacement and associated maintenance costs.

2. Low Friction Coefficient

One of the most remarkable features of UHMWPE is its low friction coefficient. This property allows coal to flow smoothly through the bunker hopper. Coal slides easily over the surface of the UHMWPE liner, preventing the formation of blockages and material buildup. As a result, the efficiency of coal handling operations is greatly improved, ensuring a continuous and stable coal supply.

3. High Impact Resistance

Despite its relatively lightweight nature, the UHMWPE coal bunker hopper liner plastic sheet has high impact resistance. It can withstand the impact of falling coal and other potential mechanical impacts during coal handling. This characteristic helps to maintain the integrity of the liner even in harsh operating environments, reducing the risk of damage and ensuring long - term reliable operation.

4. Chemical Resistance

UHMWPE is highly resistant to a wide range of chemicals. In coal processing environments, there may be exposure to various substances such as acids, alkalis, and other corrosive materials. The UHMWPE liner can resist the corrosion and degradation caused by these chemicals, maintaining its physical and mechanical properties over time. This chemical stability makes it suitable for use in different coal - related applications without the need for frequent replacements due to chemical damage.

5. Lightweight and Easy to Install

Compared to some traditional lining materials, UHMWPE plastic sheets are relatively lightweight. This makes them easy to handle, transport, and install. The installation process can be completed more quickly and efficiently, reducing the downtime of coal bunker hopper systems during installation or replacement. Additionally, the sheets can be easily cut and customized to fit the specific dimensions and shapes of different bunker hoppers, ensuring a proper fit and optimal performance.

6. Hygienic and Non - Toxic

UHMWPE is a hygienic and non - toxic material. This is an important advantage when used in coal bunker hoppers, as it ensures that the coal remains uncontaminated during storage and transportation. It meets the requirements for food - grade and environmental - friendly applications, making it a reliable choice for industries where product purity and safety are crucial.

Applications

1. Coal Mining Industry

Coal Bunker Storage: In coal mines, coal constantly rubs and collides with the bunker walls. Installing UHMWPE plastic sheets as liners can effectively reduce the friction between coal and the bunker walls. This allows coal to slide smoothly, preventing it from adhering to and piling up on the bunker walls. As a result, the effective volume of the coal bunker is always fully utilized, improving the efficiency of coal storage and transfer.

Transport Chutes: In the chutes where coal is transported from the mining face to the storage area or processing equipment, these plastic sheets also play a crucial role. They can reduce the resistance during coal transportation, minimize the wear and tear of the chutes, and extend the service life of the chutes. This reduces the interruptions in coal transportation caused by chute damage, ensuring the continuity of coal transportation.

2. Power Industry

Coal Bunkers in Thermal Power Plants: Thermal power plants rely on coal combustion for power generation, and a large amount of coal needs to be stored and transported. UHMWPE coal bunker hopper liners can increase the unloading speed of coal bunkers, prevent coal from bridging or blocking in the bunker. This ensures a stable supply of coal to the boiler, guarantees the normal operation of power generation equipment, reduces the number of shutdowns caused by poor coal supply, and improves power generation efficiency.

3. Chemical Industry

Coal Processing: In the chemical production process that uses coal as a raw material, coal needs to go through a series of treatments. The UHMWPE coal bunker hopper liner plastic sheets can withstand the potential chemical erosion in the chemical production environment. They ensure that coal remains uncontaminated during storage and transportation, and at the same time, maintain the stable operation of equipment, improving the quality and production efficiency of chemical products.

4. Metallurgical Industry

Mixed Processing of Ore and Coal: In some metallurgical processes, coal and ores need to be mixed and processed. The coal bunkers and hoppers equipped with UHMWPE liners can accurately control the flow rate and transportation volume of coal. This enables precise proportioning with ores and other raw materials, contributing to the improvement of the quality and production stability of metallurgical products.