High-quality high speed seals manufacturers for automotive equipment

Company Advantages
1. Dms Seals Technology Co.,limited is willing to purchase high quality raw material rather than poor one in order to guarantee quality for high speed seals . DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
2. One of the customers said that this prodcut has the right size, weight, and a great level of durability for the intended use. DMS Seals' production equipment and test equipment are on the leading level in the industry
3. Implementing quality management on the product helps reduce customers' costs. DMS Seals takes the lead in grasping the development trend of the industry

Installation Recommendation

High-quality high speed seals manufacturers for automotive equipment-1

Installation Sizes

Rod Diameter	Groove Diameter	Seal Width	Groove Width	Guide Clearance S max
d e8	D H9	H	L	0-10MPa	15-36MPa
50-79	d+10.0	4.5	5.0	0.40-0.30	0.30-0.25
80-109	d+13.8	7.0	7.5	0.45-0.35	0.35-0.30
110-299	d+20.0	9.5	10.0	0.55-0.45	0.45-0.35
300-600	d+24.0	12.5	13.0	0.60-0.55	0.55-0.45

Application and properties

Applicable to construction machinery, construction machinery and automotive equipment and other industrial fields. Consisting of a sealing ring, a O-Ring and two retaining rings, the sealing surface profile is specially designed to accommodate high pressure and low speed, the design of the back of the seal ring increases the contact surface and prevents rotation with the rod or shaft. Low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Back-up ring: POM / PA

Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3-1600mm	0-36MPa	-36℃+100℃	0.5 m/s	hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

d e8	D H9	H	L	e	Order No.
50 56 63	60 66 73	4.5 4.5 4.5	5 5 5	7 7 7	OI50604.5 OI56664.5 OI63734.5
65 70 75	75 80 85	4.5 4.5 4.5	5 5 5	7 7 7	OI65754.5 OI70804.5 OI75854.5
80 85 90	93.8 98.8 103.8	7.0 7.0 7.0	7.5 7.5 7.5	7 7 7	OI8093.87 OI8598.87 OI90103.87
95 100 110	108.8 113.8 130	7.0 7.0 9.5	7.5 7.5 10	7 7 10	OI95108.87 OI100113.87 OI1101309.5
115 120 125	135 140 140	9.5 9.5 9.5	10 10 10	10 10 10	OI1151359.5 OI1201409.5 OI1251409.5
130 140 150	150 160 170	9.5 9.5 9.5	10 10 10	10 10 10	OI1301509.5 OI1401609.5 OI1501709.5
160 170 180	180 190 200	9.5 9.5 9.5	10 10 10	10 10 10	OI1601809.5 OI1701909.5 OI1802009.5
190 200 220	210 220 240	9.5 9.5 9.5	10 10 10	10 10 10	OI1902109.5 OI2002209.5 OI2202409.5
225 230 250	245 250 270	9.5 9.5 9.5	10 10 10	10 10 10	OI2252459.5 OI2302509.5 OI2502709.5

High-quality high speed seals manufacturers for automotive equipment-2

Installation Dimensions

Company Features
1. DMS Seal Manufacturer is skilled at producing high speed seals . While cultivating its own R&D team, Dms Seals Technology Co.,limited also actively cooperates with many research institutes.
2. With the core technology competitiveness, Dms Seals Technology Co.,limited takes up wide oversea market for national seal supplies .
3. In addition, Dms Seals Technology Co.,limited has a first-class product R&D team with years of experience. We are committed - longstanding and meaningful relationships are the lifeblood of our business. We’re in it for the long run and will always strive to remain the one and only choice for reliable manufacturers.

e******c

When it comes to comparing with other products, DMS Seals national seal supplies is of greater appearance. Dezheng owns a well-equipped factory of 1,500 square meters

d******m

The outline of DMS Seals high speed seals is original and appealing. Dezheng has been engaged in the printing industry since 1997

x******a

DMS Seals high speed seals is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. With advanced testing machines, Dezheng will do rigorous in-house testings on all products

k******o

The production of DMS Seals national seal supplies conforms to the industry standards. Over 20+ years of development, Dezheng now has 10,000 customers worldwide

p******d

The raw material used in DMS Seals high speed seals is of high quality and has no any strange smell during use. Dezheng owns advanced professional German-and Japan-imported production equipment

d******c

high speed seals is regarded as one of the most promising national seal supplies with its national seal supplies properties. Dezheng has advanced 4-color offset printing technique as well as Pantone printing technique

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