Specifications

1.High Density Material.
2.Anti-Acidity.
3.Anti-Alkaline.
4.Anti-Static Agent.
5.Inexpensive.

Mining of HDPE anti-static roller conveyors

1.Product Description.

SanYou Technologies is pleased to announce our newest product line High Density Polyethylene Conveyor Rollers. Our HDPE rollers offer many advantages over traditional steel rollers in a variety of environmental condtions.

 

 

2.Characteristics.

 

(1) HDPE pipe with Reinforced Skeleton
(2) Light Weight for Power Saving and Worker Safety
(3) Smooth, Noiseless operation
(4) Anti-Alkaline/Anti-Acidic/Anti-Static Formulation
(5) Suitable for Corrosion Environment
(6) Recyclable

 

3.HDPE ROLLER COMPONENTS.

 

4.Available in the following diameter.

Shell Diameter	Shaft Diameter at the Bearing	Bearing Series
89	17mm/20mm	6203/6204
102	20mm/25mm	6204/6205
108	20mm/25mm	6204/6205
114	20mm/25mm	6204/6205
127	20mm/25mm/30mm	6204/6205or6305/6206
133	20mm/25mm/30mm	6204/6205or6305/6206
140	25mm/30mm	6205or6305/6206
152	25mm/30mm/35mm	6305/6206or6306/6207
159	30mm/35mm/40mm	6306/6207/6308
165	35mm/40mm/45mm	6206or6306/6207/6309
Applications:Suitable for use in a wide variety of applications and productssuch as cement,coal,gravel,fertilisers,ports,chemicals,quarrying,zinc mining,grain.

RollerDiameters: 9mm,102mm,108mm,114mm,127mm,133mm,140mm,152mm,159mm,165mm.

               (other sizes available on request)

Shaft:(mild steel/stainless steel)

Seal:Triple Labyrinth Seal

Bearing Type: SKF,FAG,NTN.(other brands available on request.

5.The package and The Storage.

 

 

6.The testing.

 

The dust test:

 

In this setup, the dust test is performed on our SYHDPE roller. After 200 hours nonstop running, 

there was absolutely no dust detected in the grease of the bearing.

 

 

The water test:

During the water test, we let the SYHDPE roller run for 72 hours continuously while water was sprayed on the sealing.

 After those 72 hours, there was absolutely no water in the labyrinth sealing and the HDPE tube.

 

The rolling resistance: 

Also, the rolling resistance of the RQ + roller is measured. This is done at a speed of 600 rev / min 

with a radial load of 250 N. The measured rolling resistance was only 0.96 N.

 

7.Application Fields:
1.Chemical Industry
2.Fertilizer, Salt, Sugar, Pulp Paper, Acid and Alkaline, etc.
3.General Industry
4.Coal Mining, Cement, Concrete, Limestone and Quarry, etc.
5.Operating Condition.