Wholesale rotary aviation seals factory for automotive equipment

Application Scope

Dms Seals's O-ring Seal is widely used in many industries.Dms Seals always adheres to the service concept to meet customers' needs. We are committed to providing customers with one-stop solutions that are timely, efficient and economical.

Product Comparison

Dms Seals has professional production workshops and great production technology. Oil Seal Manufacturer we produce, in line with the national quality inspection standards, has reasonable structure, stable performance, good safety, and high reliability. It is also available in a wide range of types and specifications. Customers' diverse needs can be fully fulfilled.Compared with other products in the same industry, Dms Seals's Oil Seal Manufacturer has the following characteristics.

Company Advantages
1. DMS Seals will be tested in various terms to meet requirements for footwear materials. It is inspected under conditions of water contact/immersion, skin contact, sunlight and UV exposure.
2. DMS Seals has gone through a board range of quality tests. They are rub resistance, flexibility, colorfastness, the strength of extension, and folding resistance.
3. DMS Seals has been inspected to meet general quality standards. It has been tested in respect of colorfastness, stitching strength, seam strength, size-change, and seam-twisting.
4. DMS Seals rotary aviation seals is carefully designed with many principles kept in mind. These principles are unity, balance, proportion, emphasis, rhythm, and so forth.
5. Costumers can clearly take cognizance of rotary aviation seals 's peerless advantage of .
6. rotary aviation seals 's good points are .
7. rotary aviation seals can be widely applied to different fields.
8. Over the years DMS Seals has won the trust and recognition of consumers.
9. This product is very affordable to meet the requirement as desired.
10. This product is widely appreciated among our customers for its wide range of applications.
11. This product has received many positive feedback for its huge economic effectiveness from customers at home and abroad.

Installation Recommendation

Wholesale rotary aviation seals factory for automotive equipment-1

Installation Sizes

Bore Diameter DN H9		Groove Diameter	Groove Width	Radial Clearance S max.		Radius	O-Ring Cross-Section
Standard Range	Available range	d1 h9	L1+0.2	32MPa	50MPa	R1	d2
8-39.9	8-135.0	DN-4.9	2.2	0.15	0.10	0.40	1.78
40-79.9	14-250.0	DN-7.5	3.2	0.20	0.15	0.60	2.62
80-132.9	22-460.0	DN-11.0	4.2	0.25	0.20	1.00	3.53
133-329.9	40-675.0	DN-15.5	6.3	0.30	0.25	1.30	5.33
330-669.9	133-690.0	DN-21.0	8.1	0.30	0.25	1.80	7.00
670-999.9	670-999.9	DN-28.0	9.5	0.45	0.30	2.50	8.40

Application and properties

Suitable for sealing with rotating or swinging rods, shafts, pins, rotary joints, etc. It is a rotary sealing ring that can withstand both sides pressure or alternating pressure role of the double acting effect, used in construction machinery, construction machinery and automotive equipment. It can be applied on occasions where piston rod and piston seal are required, low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3-1600mm	0-30MPa	-30℃+200℃	1 m/s	hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

Bore Dia.

Groove Dia.

Groove Width

Order No.

D H9

d1 h9

L+0.2

3.1

5.1

7.1

2.2

GNS8*3.1*2.2

GNS10*5.1*2.2

GNS12*7.1*2.2

9.1

10.1

11.1

2.2

GNS14*9.1*2.2

GNS15*10.1*2.2

GNS16*11.1*2.2

12.1

13.1

15.1

2.2

GNS17*12.1*2.2

GNS18*13.1*2.2

GNS20*15.1*2.2

4.2

GNS80*69*4.2

GNS85*74*4.2

GNS90*79*4.2

100

102

4.2

GNS95*84*4.2

GNS100*89*4.2

GNS102*91*4.2

105

110

115

104

4.2

GNS105*94*4.2

GNS110*99*4.2

GNS115*104*4.2

120

125

130

109

114

119

4.2

GNS120*109*4.2

GNS125*114*4.2

GNS130*119*4.2

210

220

230

194.5

204.5

214.5

6.3

GNS210*194.5*6.3

GNS220*204.5*6.3

GNS230*214.5*6.3

240

250

280

224.5

234.5

264.5

6.3

GNS240*224.5*6.3

GNS250*234.5*6.3

GNS280*264.5*6.3

350

360

400

329

339

379

8.1

GNS350*329*8.1

GNS360*339*8.1

GNS400*379*8.1

Company Features
1. As the leader of rotary aviation seals industry, DMS Seals owns mature technology to produce competitive products. Until now, DMS Seals has been developing into a shining star in rotary shaft lip type seals industry. Dms Seals Technology Co.,limited, as a highly recognized manufacturer for rotary shaft seal manufacturers , enjoys a steady development in international market. Dms Seals Technology Co.,limited has exported labyrinth shaft seal to all over the world successfully. As a professional shaft seals online manufacturer, Dms Seals Technology Co.,limited is highly appraised among customers.
2. Dms Seals Technology Co.,limited brings together outstanding technology and production personnel. Dms Seals Technology Co.,limited owns a professional technical engineer team and a design production team with strong strength. The strong R&D team is the continuous developing power resource of DMS Seals.
3. It has been proved that lip seal o ring makes a great difference in Dms Seals Technology Co.,limited. Inquire now! Our dream is to satisfy our customers who buy our rotary seals . Inquire now! The tight network of sales and service training stations of Dms Seals Technology Co.,limited makes it easier to provide customers with more convenient services. Inquire now! Dms Seals Technology Co.,limited will serve you with our heart and soul. Inquire now!

Wholesale rotary aviation seals factory for automotive equipment

rotary aviation seals

Type:

Wholesale rotary aviation seals factory for automotive equipment-2

o******h

When it comes to comparing with other products, DMS Seals lip seal o ring is of greater appearance. Dezheng has advanced 4-color offset printing technique as well as Pantone printing technique

z******p

The outline of DMS Seals rotary shaft lip type seals is original and appealing. Dezheng's 5 experienced designers ensure accurate custom designs

u******o

DMS Seals labyrinth shaft seal 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******v

The production of DMS Seals lip seal o ring conforms to the industry standards. Dezheng's paper products meet the stringent environment standards - FSC CoC

t******y

The raw material used in DMS Seals rotary shaft seal manufacturers is of high quality and has no any strange smell during use. Dezheng usually sends out the samples within 3-7 days

r******d

rotary shaft seal manufacturers is regarded as one of the most promising rotary aviation seals with its rotary aviation seals properties. Over 20+ years of development, Dezheng now has 10,000 customers worldwide

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