DSH-Manufacturer Of Wiper Ring Dbh - Hydraulic Dust Seals Rubber Seal-7
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DBH - Hydraulic Dust Seals Rubber Wiper Seals

DBH - Hydraulic Dust Seals Rubber Wiper Seals

Type
DBH
Delivery Time
3-7 days
Quality
High-quality
Service
Standard product/Customized product
Brand
DSH
Price
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DSH Seals has kept pace with the industry standards which expand to meet safety requirements. The dust rubber seals/wiper seals/dust seals and other sorts of seals in DSH Seals meet environmental standards’ requirements and industrial conditions. The wiper seal, also likewise referred to wipers, scraper ring, rubber seal, is a piston ring. It is also called the wiper ring or rubber dust seal. The wiper seal is a scratch-resistant double lip rubber dust seal. Seals made of nitrile rubber and fluoroelastomer are all acceptable for a vast selection of operating temperatures, preventing debris from entering, protecting equipment, and maintaining performance.


Dust seal, crucial in hydraulic equipment, shields the vital equipment components by removing the dust from the rod surface. Through avoiding the infiltration of debris, particles, metallic chips, or weld flash which may affect or damage the operation of the valve and the pump function, it boosts the machines or devices to perform stably. The exterior static sealing of the wiper seal within the housing also plays a vital role in preventing moisture and particles from getting into the wiper seal. These seals also keep the lubricant from escaping the hydraulic system. Wiper seals contribute substantially to improving the uptime of the apparatus, as they prevent the contamination of the hydraulic fluid which can damage the wear rings and other components. The wiper seals additionally protect the piston rod on the film, which eventually leads to the lubrication effect of the seals. Wiper seal is designed to scrape excess lubricating oil from the cylinder wall or hydraulic system to prevent excessive oil from penetrating the combustion chamber. The wiper seal is widely utilized in manufacturing and mechanical industries, such as crushing machines, pneumatic and hydraulic cylinder, steelworks, or chemical pumps. It may likewise be seen at the telescopic suspension forks of motorcycles and bicycles.


Seals fail commonly due to misuse or abuse use, deterioration, exposure to the inappropriate medium environment, and inability to rebound after being compressed, which may finally result in a severe oil spill. DSH Seals had each of these factors under account before it developed a selection of exemplary dust rubber seals. Our dust rubber seals have these features.




Characteristics

The use of our wiper seals/dust seals in industrial applications can provide several benefits:

1. Good anti-contamination performance. The seals keep the dirt or particles from stepping into any part of the inner mechanical system.

2. Anti-leakage. It is successful in sealing up various medium liquids, so it helps reduce the probabilities of any machine or device breaking down or collapsing.

3. Insensitive to shock loads and pressure peaks. The seals work efficiently even in heavy load or other extreme working conditions.

4. Extreme temperature adaptability. Featuring excellent heat resistance, it works normally and stably under high and cold temperatures.

5. Ease of installation and maintenance. An engineer can easily replace the wiper seal in a few minutes.

6. Dimensional accuracy. 

7. Wear-resistant. It can withstand heavy and busy use condition without the problem of wearing out, making it especially suitable for industrial use.


◆◆ PU, NBR rubber, FKM rubber


Material DescriptionPU, NBR rubber, FKM rubber, and so on.
Available ColorBlack, green, red, brown, blue, and so on
Material Strength

DBH seals feature higher mechanical strength, high abrasion, extrusion resistance, high tear, as well as elongation at break. Besides, the seals have excellent flexibility and remarkable aging and ozone resistance.

Temperature-25~+120℃
Speed≤1m/s
MediumMineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.
Applied ApplicationIndustrial hydraulic system / Machine tools / Presses

DSH-Manufacturer Of Wiper Ring Dbh - Hydraulic Dust Seals Rubber Seal


◆◆ Scrapers - DBH


 

DSH-Manufacturer Of Wiper Ring Dbh - Hydraulic Dust Seals Rubber Seal-1

Technical Data
 PressureTemperatureSliding speedMedium
Standard--25…+120 ℃≤1 m/sMinderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others.
Material
StandardNBR
Special  (on request)FKM
Order Example for standard version:
Diameter  d=100mm
Order Code: DBH 100*110*6/8
Installation Dimension table based on Metric Size(mm)
d h9D H9L±0.2THD1aR1C≥
12~28 d+864.55 d+4.320.45
30~67d+86.556d+420.45
70~118d+10867d+530.45
120-224d+139.578d+730.45
240~400 d+16131011d+840.47
Order List
Order Numberd  h9            D  H9        L  +0.2TH       D1a
Order Numberd h9
D  H9
L  +0.2TH       D1a
DBH-12122054.5616.32DBH-1051051157681103
DBH-12.512.520.554.5616.82DBH-1061061167681113
DBH-14142254.5618.32DBH-1101101207681153
DBH-16162454.5620.32DBH-1121121227681173
DBH-18182654.5622.32DBH-1151151257681203
DBH-20202854.5624.32DBH-1181181287681233
DBH-22.422.430.454.5626.72DBH-120120133879.51273
DBH-23.523.531.554.5627.82DBH-125125138879.51323
DBH-25253354.5629.32DBH-132132145879.51393
DBH-28283654.5632.32DBH-140140153879.51473
DBH-303038656.5342DBH-145145158879.51523
DBH-31.531.539.5656.535.52DBH-150150163879.51573
DBH-323240656.5362DBH-155155168879.51623
DBH-353543656.5392DBH-160160173879.51673
DBH-35.535.543.5656.539.52DBH-160A160174879.51673
DBH-363644656.5402DBH-165165178879.51723
DBH-404048656.5442DBH-170170183879.51773
DBH-454553656.5492DBH-170A1701851211141785
DBH-505058656.5542DBH-175175188879.51823
DBH-535361656.5572DBH-180180193879.51873
DBH-555563656.5592DBH-180A180194879.51873
DBH-565664656.5602DBH-190190203879.51973
DBH-606068656.5642DBH-200200213879.52073
DBH-636371656.5672DBH-205205218879.52123
DBH-656573656.5692DBH-210210223879.52173
DBH-676775656.5712DBH-224224237879.52313
DBH-707080768753DBH-2402402561110132484
DBH-717181768763DBH-250250266109122584
DBH-757585768803DBH-250A2502661110132584
DBH-808090768853DBH-2802802961110132884
DBH-858595768903DBH-3553553711110133634
DBH-9090100768953DBH-355A3553751110143635
DBH-95951057681003DBH-4004004161110134084
DBH-1001001107681053DBH-50050052012.511.515.55105
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DSH-Manufacturer Of Rubber Seal, Wiper Seal, Dust Seals | DSH Seals-11