1anti-abrasive,tearing resistant,long service life 2less noisy,easy to install 3light, efficient,not easy to block 4effective
Introduction
Polyurethane sieve plates are important parts of vibrating sieve screens and can be used to sieve coal, ore, metal and so on. They are the substitute products of punched plate mesh, stainless steel wire mesh, stainless sieve plate, rubber screen plate. Compared with those several sieve plates, polyurethane sieve plates are light, wear-resistant, effective and not easy to be blocked. Their service life are 2 - 3 times longer than rubber sieve plates and 3 -5 times longer than stainless sieve plates. Making less noise and to be easy to install make them the perfect product in dehydration and sieving coal, ore metal and son on.
Advantage
The polyurethane sieve plates we produce are anti-abrasive and durable. They are made with steel wire ropes as their frames. Their loading capacity is 2.5 times larger than rubber sieve plates, and their service life is 8-10 times longer than the common steel plates and 3-5 tmes longer than the stainless sieve plates.
With the 140 ° cone angle of the meshs, the viscous materials are not easy to be stuck.
The polyurethane sieve plates are applicable in sieving materials of which diameter ranging from 0.1-170mm. So they can be used in many different vbrating screens.
The decibel uaually reduces 5-20 during work and dust emitted is less. Like this polyurethane sieve plates are good for workers' health and the environment.
Structure
1 inlaying type
2 bolt joint type
3 layering type
4 hook joint type
You can customize the type as you need
Eu2500 | ||||
65A | 75A | 85A | 90A | |
Shore hardness (A) | 65±5 | 75±5 | 85±5 | ≥95 |
100%Modulus (Mpa) | >2.5 | >3.5 | >7 | >10 |
Tensile strength (Mpa) | >25 | >30 | >35 | >40 |
Elongation at break (%) | >550 | ≥400 | ≥450 | ≥500 |
Deformation ratio (%) | <15 | <20 | <25 | <35 |
Tearing strength (KN/M) | >50 | >60 | >70 | >80 |
Rebounding stress (%) | >70 | >60 | >50 | >40 |
300% Modulus (Mpa) | >5 | >7 | >9 | >11 |
Akron abrasion (cm/1.61km) | <0.02 | <0.02 | <0.02 | <0.05 |
Specific weight | 1.12 | 1.12 | 1.12 | 1.12 |
PU / plastic / polyurethane sieve plate
