
PU modular screens Our PU modular screens embrace an innovative, advanced modular design to deliver outstanding screening performance, even under high-frequency vibration conditions. Each screen module can be replaced independently, greatly reducing both the time and cost associated with screen replacements, making it the ideal choice for extensive screening areas. Not only do these screens cater to industries such as mining and metallurgy, but they also provide bespoke, customized solutions tailored to meet the unique requirements of each customer. Whether your production line demands higher screening precision or an extended service life, our modular screens are designed to exceed expectations, boosting your production efficiency significantly.

Nomal Specification for reference | ||||||||
NO. | Mod | Material | Thickness (customizable) | Aperture (customizable) | Hole shape (customizable) | Size (customizable) | wire dia (customizable) | |
1 | PU Modular Screens | complies with ISO 630 (GB/T 700) and GB/T 12753 standards | 30-50 mm | 0.3 mm - 160 mm | square / rectangular | Central module 300 mm × 1000 mm | / | |
2 | Polyurethane Fine Screen | / | 0.063-1.5 mm | / | 1045 × 700 mm, 840 × 1245 mm, 1000 × 2320 mm, 1200 × 2320 mm | / | ||
3 | MDI High Rebound Screen Panel | 20-75 mm | 0.3-152 mm | / | / | |||
4 | Flexible Polyurethane Screen | / | 1.5-50 mm | Square / slotted /rectangular | Max. width 3 m | 1.5-14 mm | ||
5 | MDI Flip-Flow Screen | / | 10 × 30 mm, 3/6/13/25 × 25 mm Open Area: 42% - 60% | / | 4420 × 328 mm, 3800 × 328 mm, 2200 × 355 mm | / | ||
6 | PU Edging Screen | / | 0.1-1.0 mm | / | 305 mm × 305 mm, 305 mm × 610 mm, 610 mm × 610 mm | / |
Special requirements can be customized upon negotiation. Contact our professional sales staff for more details |
Material table 1 for reference: Polyurethane Material Parameters | |||||||
No. | Inspection Item | Polyester Type | Polyether Type | ||||
1 | Hardness/Shore A | 80±2 | 85±2 | 90±2 | 95±2 | 90±2 | 95±2 |
2 | Tensile strength/MPa | ≥ 40 | ≥ 43 | ≥ 46 | ≥ 48 | ≥ 30 | ≥ 40 |
3 | Elongation at break/% | ≥ 600 | ≥ 580 | ≥ 550 | ≥ 500 | ≥ 400 | ≥ 300 |
4 | Tear strength/(kN/m) | ≥ 70 | ≥ 75 | ≥ 85 | ≥ 100 | ≥ 75 | ≥ 90 |
5 | Resilience/% | ≥ 25 | ≥ 25 | ≥ 25 | ≥ 25 | ≥ 35 | ≥ 35 |
6 | Relative volume wear/mm3 | ≤ 60 | ≤ 60 | ≤ 60 | ≤ 60 | ≤ 40 | ≤ 40 |
Our versatile screens serve a myriad of industries, including Coal Washing Plants, Coking Plants, Mines, Power Plants, Dredging Companies, Metallurgy, Petroleum, Petrochemical, and other enterprises.





Performance comparison | Polyurethane screen | Metal screen |
Service life | More than 8 months | About 3 months |
Energy consumption | Low | High |
Screening efficiency | Good(about 85%) | Low(about 56%) |
Corrosion resistance | High | Low |
Noise | Low | High |
Requirements for the environment | Low | High |
Cost performance | High | Low |
1.Unmatched wear resistance, ensuring an impressively long service life.
2.Remarkably low maintenance rates, as the polyurethane sieve plate is resistant to damage.
3. Tremendously cost-effective, requiring fewer maintenance and replacement interventions, making it an economically sound choice.
4. Exceptional moisture resistance.
5. Resiliently corrosion-resistant, non-flammable, non-toxic, and odorless.
6. Innovative anti-clogging design with a unique screen plate manufacturing process that prevents screen blockage.
7. Superior vibration absorption, coupled with strong noise reduction capabilities, effectively minimizing noise levels.
8. Boasts a self-cleaning function with high screening efficiency.
9. Energy-efficient, reduced consumption thanks to the lightweight nature of polyurethane, which lowers the sieve load and cuts down on power usage.Specifications
- Aperture: Ranges from 0.3 mm to 160 mm in square/rectangular forms.
- Thickness: 30-50 mm, ensuring robust performance.
- Screen size: The central module measures 300 mm × 1000 mm, while the standard size of external modules corresponds to the dimensions of the sifters or sorting equipment.
- Material: Constructed from steel and wire rope, meeting ISO 630 (GB/T 700) and GB/T 12753 standards. Polyurethane materials are available in polyester and polyether types, with detailed parameters provided below:
- Special requirements can be meticulously customized through negotiation to meet specific needs.
Polyurethane screens are pivotal mining equipment extensively used across diverse industries, including metallurgy, coal, and chemicals. They excel in screening, filtration, dehydration, and desliming applications, adeptly managing fine and medium-sized bulk materials as well as dry and astringent substances. Moreover, they are ideal for grading certain corrosive materials, showcasing their versatility in the construction and petroleum sectors.
1. What shipping methods do you offer?
Sea, air, express to your door, rail all can.
2. How do you ensure quality?
Pre-production sample before mass production and inspection before shipment.
3. What is the cost of freight?
According to the final need of the goods size, quantity, packaging conditions to recommend the alternative transport mode and provide price and transit time introduction.
4. How long does it take for mass production delivery?
According to the style, size, and quantity of the goods. Delivery within three days from stock.
Custom products can be quickest shipped in one week.
5. Is it possible to order custom colors?
Sure, happy to custmise.
6. Could you tell us about your company?
We are based in Hebei, China, started in 2016, and sell to various regions worldwide.
There are two companies in Anping and Hengshui.
7. What services do you provide?
Product specification recommendation, price display, transportation plan design, workshop draw, production process photos, quality inspection before delivery and provide quality documents, a variety of transportation documents.