DMS SEALS TECHNOLOGY CO.,LIMITED

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The Professional Sealing Solution Supplier(O Ring Suppliers&Oil Seal Manufacturers).

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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piston oring seal piston seals nbrfkm DMS Seal Manufacturer

piston oring seal piston seals nbrfkm DMS Seal Manufacturer

Piston oring seal piston seals nbrfkm DMS Seal Manufacturer

Diameter Range
3-1600mm
Pressure Range
0-60MPa
Temperature Range
-30℃+200℃
Speed
3m/s
Medium
hydraulic oil, flame retardant liquid, water and others
Price
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Product Details
Dms Seals's Oil Seal Manufacturer has excellent performances by virtue of the following excellent details.Dms Seals has superb technology and strict quality control system. Besides, we are committed to the introduction and update of production equipment. We can provide high-quality O-ring Seal for customers.Dms Seals carries out strict quality monitoring and cost control on each production link of Oil Seal Manufacturer, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.
  • DMS Seal Manufacturer-Professional Hydraulic Piston Seals Hydraulic Cylinder Piston Seals Supplier
Enterprise Strength
  • Dms Seals has an elite team with rich industry experience. The team members are professional in scientific research, technology, operation, sales, and services.
  • Dms Seals has a professional service team to solve problems for customers.
  • In the future, Dms Seals will continue to be aggressive, pioneering and innovative. We pay great attention to integrity and business reputation. Our aim is to develop quality products and build an excellent brand. We receive customers' trust and support depending on fine products and professional services.
  • Since the establishment in 2006, Dms Seals has successively obtained various certifications in the industrial parts industry. Besides, we have become a leader in the industrial industry with our growing production scale.
  • In recent years, Dms Seals runs a relatively complete sales system and actively explores new sales markets, which leads to the annual increment of domestic market share.
Company Advantages
1. The design for piston seals is so important that we will never neglect it. To reduce costs with high-efficiency work is the DMS's purpose
2. Our products are widely used in the industry of hydraulic piston seals. DMS Seal manufacturer is a technology enterprise which specialized in the R&D and production of seals
3. The product strictly upholds the high quality standards. The high pressure seals have strong wear resistance to hard conditions
4. The production process of o-ring seal is strictly controlled to ensure quality. DMS Seals takes the lead in grasping the development trend of the industry
5. Dms Seals Technology Co.,limited provides excellent customer service internally and externally. We can support OEM and ODM
Installation Recommendation

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Installation Sizes

Groove    Diameter      DN H9

Groove    Diameter

Groove Width

Radius

Radial    Clearance                S max.

O-Ring Cross    Section

X-Ring Seal    Cross Section

Standard    Application

Heavy Duty    Application

d1    h9

L1+0.2

R1

10MPa

20MPa

30MPa

d2

W

40 - 79.9

25 - 140

DN -    10.0

6.3

0.6

0.3

0.2

0.15

2.62

1.78

80 - 132.9

50 - 250

DN -    13.0

8.3

1.0

0.4

0.3

0.15

3.53

2.62

133 - 252.9

100 - 480

DN -    18.0

12.3

1.3

0.4

0.3

0.20

5.33

3.53

463 - 700

425 - 700

DN -    31.0

16.3

1.8

0.5

0.4

0.30

7.00

5.33

Application and properties

Apply to the working condition of fast speed, high pressure, and the necessary pressure keeping. Available for piston accumulator, clamping cylinder and positioning cylinder, especially recommended for heavy duty and large diameter applications. Double safety with low friction and high elasticity, Low gas permeability, excellent sliding performance in high pressure applications, no crawling phenomenon, simple groove structure, easy installation.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

X-Ring: NBR / FKM

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-60MPa

-30℃+200℃

3 m/s

hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

Bore Dia.

Groove Dia.

Groove Width

Order No.

O-Ring  Dimension

d h9

D1  H9

L1+0.2

40
42
45

30
32
35

6.3
6.3
6.3

DAQ2-40*30*6.3
DAQ2-42*32*6.3
DAQ2-45*35*6.3

29.82*2.62
31.42*2.62
34.59*2.62

48
50
52

38
40
42

6.3
6.3
6.3

DAQ2-48*38*6.3
DAQ2-50*40*6.3
DAQ2-52*42*6.3

37.77*2.62
39.34*2.62
40.94*2.62

55
60
63

45
50
53

6.3
6.3
6.3

DAQ2-55*45*6.3
DAQ2-60*50*6.3
DAQ2-63*53*6.3

44.12*2.62
48.90*2.62
52.07*2.62

65
70
75

55
60
65

6.3
6.3
6.3

DAQ2-65*55*6.3
DAQ2-70*60*6.3
DAQ2-75*65*6.3

53.64*2.62
58.42*2.62
63.17*2.62

80
85
90

67
72
77

8.3
8.3
8.3

DAQ2-80*67*8.3
DAQ2-85*72*8.3
DAQ2-90*77*8.3

66.27*3.53
69.44*3.53
75.79*3.53

95
100
105

82
87
92

8.3
8.3
8.3

DAQ2-95*82*8.3
DAQ2-100*87*8.3
DAQ2-105*92*8.3

78.97*3.53
85.32*3.53
91.67*3.53

110
115
120

97
102
107

8.3
8.3
8.3

DAQ2-110*97*8.3
DAQ2-115*102*8.3
DAQ2-120*107*8.3

94.84*3.53
101.19*3.53
104.37*3.53

125
130
135

112
117
117

8.3
8.3
12.3

DAQ2-125*112*8.3
DAQ2-130*117*8.3
DAQ2-135*117*12.3

110.72*3.53
113.89*3.53
113.67*5.33

140
150
160

122
132
142

12.3
12.3
12.3

DAQ2-140*122*12.3
DAQ2-150*132*12.3
DAQ2-160*142*12.3

120.02*5.33
129.54*5.33
139.07*5.33

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Installation Dimensions

Company Features
1. Dms Seals Technology Co.,limited is now both a major production base and seller of piston seals.
2. Professional quality inspection strictly controls every aspect in the production of hydraulic piston seals.
3. Dms Seals Technology Co.,limited is committed to providing more advanced technologies, better o-ring seal and more considerate services. Check it!
Favorable rate
100%
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