combined o-ring seal with nbr or fkm o ring for light and medium hydraulic systems

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Product Information
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Company Advantages
1. DMS Seal Manufacturer hydraulic piston seals has a good design. Its elements are programmed to respond to climatic factors, to improve energy efficiency or reduce solar heat, or for aesthetic reasons such as an art installation. The high pressure seals have strong wear resistance to hard conditions
2. Coming with expectations of reduced utility bills and fewer repair bills, this product would be an attractive feature in any place. We have developed solutions of the sealing of special working condition
3. o-ring seal are recognized for their characteristics of hydraulic piston seals . DMS o-ring seal has advanced machines and equipment for its production
4. o-ring seal is good at all working conditions with hydraulic piston seals and longer life span. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience

Installation Recommendation

DMS Seal Manufacturer combined o-ring seal with nbr or fkm o ring for light and medium hydraulic systems-1

Application and properties

Apply to the hydraulic cylinder of piston sealing, generally used in conjunction with the guide sleeve. The seal ring and piston conforming to be a symmetric section to achieve the sealing performance. The Non-standard Y-ring has the function of sealing and provides the elastic force to the sealing ring and compensates for the abrasion. Very high pressure stability under pressure and harsh conditions, high wear resistance, low friction, no crawling phenomenon.

Standard materials

Sealing ring: filled PTFE

Y-Ring: NBR / PU

Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3-1600mm	0-45MPa	-30℃+100℃	1m/s	hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

D H8	d h9	H	L+0.2	e	Order No.
40 43 44	32 35 36	7 7 7	7.5 7.5 7.5	6 6 6	DDA40327.5 DDA43357.5 DDA44367.5
45 48 50	37 40 42	7 7 7	7.5 7.5 7.5	6 6 6	DDA45377.5 DDA48407.5 DDA50427.5
55 60 63	45 45 53	7 12 8	7.5 13 8.5	6 6 6	DDA55457.5 DDA604513 DDA63538.5
63 65 65	48 50 50	12 12 12	13 8.5 13	6 6 6	DDA634813 DDA65508.5 DDA655013
70 75 78	55 60 63	12 12 12	13 13 13	6 6 6	DDA705513 DDA756013 DDA786313
80 85 87	65 70 72	12 12 12	13 13 13	6 6 6	DDA806513 DDA857013 DDA877213
90 95 100	75 80 85	12 12 12	13 13 13	7 7 7	DDA907513 DDA958013 DDA1008513
105 110 115	90 95 100	12 12 12	13 13 13	7 7 7	DDA1059013 DDA1109513 DDA11510013
120 125 130	105 110 115	12 12 12	13 13 13	7 7 7	DDA12010513 DDA12511013 DDA13011513
140 145 150	120 125 130	12 12 12	13 13 13	7 10 10	DDA14012013 DDA14512513 DDA15013013
160 160 170	140 140 150	12 16 16	13 17 17	10 10 10	DDA16014013 DDA16014017 DDA17015017
180 185 190	160 165 170	16 16 16	17 17 17	10 10 10	DDA18016017 DDA18516517 DDA19017017
200 210 220	180 190 200	16 16 16	17 17 17	10 10 10	DDA20018017 DDA21019017 DDA22020017

DMS Seal Manufacturer combined o-ring seal with nbr or fkm o ring for light and medium hydraulic systems-2

Installation Dimensions

Company Features
1. Dms Seals Technology Co.,limited has strong economic strength and technical strength.
2. We emphasize customer focus. We ensure that all aspects of the company put customer satisfaction first. Welcome to visit our factory!

x******d

When it comes to comparing with other products, DMS Seals o-ring seal is of greater appearance. The high-quality roller bearing can help the product achieve high thrust capacity

m******x

The outline of DMS Seals o-ring seal is original and appealing.

k******e

DMS Seals o-ring seal is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. It has low torque capacity when starting and running

y******t

The production of DMS Seals o-ring seal conforms to the industry standards. Adopting ultra-clean steel, the product has obtained an extended bearing life

f******o

The raw material used in DMS Seals hydraulic piston seals is of high quality and has no any strange smell during use. The product has the advantage of wear resistance

x******q

hydraulic piston seals is regarded as one of the most promising hydraulic piston seals with its hydraulic piston seals properties.

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