DMS SEALS TECHNOLOGY CO.,LIMITED

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The Best Sealing Solution Supplier since 2008

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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Hot scraper hydraulic wiper seals ptfe DMS Seal Manufacturer Brand

Hot scraper hydraulic wiper seals ptfe DMS Seal Manufacturer Brand

Diameter Range
3-1600mm
Temperature Range
-30℃+200℃
Speed
5m/s
Medium
hydraulic oil, flame retardant liquid, water and others
Company Advantages
1. We have developed solutions of the sealing of special working condition. Presented products are enormously appreciated by DMS Seal Manufacturer customers for characteristics such as hydraulic wiper seals and wiper seal design.
2. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience. DMS Seal Manufacturer – a famous brand of scraper seals,metric wiper seal, proudly designs and produces hydraulic wiper seals,rod wiper seals.
3. wiper seals is provided with the characteristics of hydraulic wiper seals as its application practice proved. DMS Seals takes the lead in grasping the development trend of the industry
4. To satisfy flexible manufacturing requirements, the wiper seal design scraper seals incorporates a metric wiper seal for rod wiper seals. DMS Seals manufacturer owns a team of professional R&D group and skilled technicians.
Installation Recommendation

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Installation Sizes

Rod Diameter

Groove    Diameter

Groove Width

Bore Diameter

Radius

Step Width

d f8/h9

D H9

L+0.2

D1±0.1

R

a

20-39.9

d+7.6

4.2

d+1.0

0.4

3.0

40-69.9

d+8.8

6.3

d+1.5

1.0

3.0

70-139.9

d+12.2

8.1

d+2.0

1.2

4.0

140-399.9

d+16.0

11.5

d+2.0

2.0

5.0

400-649.9

d+24.0

15.5

d+2.5

2.5

8.0

650-999.9

d+27.3

18.0

d+2.5

2.5

10.0

Application and properties

For a wide range of applications, such as agricultural machinery, injection molding machines, forklifts, cranes and so on. Consisting of a sealing ring and two O-Rings for improving overall tightness, low friction, non stick slip phenomenon, good adjustment and positioning ability, high reliability, accepting the full load of work pressure in a short time.

Standard materials

Sealing ring: filled PTFE / PU

O-Ring: NBR / FKM

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm


-36℃+200℃

5 m/s

hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

d f8

D H9

H

L+0.2

Order No.

20
25
28

27.6
32.6
35.6

4.0
4.0
4.0

4.2
4.2
4.2

DPT1-20*27.6*4.2
DPT1-25*32.6*4.2
DPT1-28*35.6*4.2

30
32
35

37.6
39.6
42.6

4.0
4.0
4.0

4.2
4.2
4.2

DPT1-30*37.6*4.2
DPT1-32*39.6*4.2
DPT1-35*42.6*4.2

36
40
42

43.6
48.8
50.8

4.0
6.0
6.0

4.2
6.3
6.3

DPT1-36*43.6*4.2
DPT1-40*48.8*6.3
DPT1-42*50.8*6.3

45
50
55

53.8
58.8
63.8

6.0
6.0
6.0

6.3
6.3
6.3

DPT1-45*53.8*6.3
DPT1-50*58.8*6.3
DPT1-55*63.8*6.3

56
60
63

64.8
68.8
71.8

6.0
6.0
6.0

6.3
6.3
6.3

DPT1-56*64.8*6.3
DPT1-60*68.8*6.3
DPT1-63*71.8*6.3

65
70
75

73.8
82.2
87.2

6.0
7.7
7.7

6.3
8.1
8.1

DPT1-65*73.8*6.3
DPT1-70*82.2*8.1
DPT1-75*87.2*8.1

80
85
90

92.2
97.2
102.2

7.7
7.7
7.7

8.1
8.1
8.1

DPT1-80*92.2*8.1
DPT1-85*97.2*8.1
DPT1-90*102*8.1

95
100
105

107.2
112.2
117.2

7.7
7.7
7.7

8.1
8.1
8.1

DPT1-95*107*8.1
DPT1-100*112*8.1
DPT1-105*117*8.1

110
115
120

122.2
127.2
132.2

7.7
7.7
7.7

8.1
8.1
8.1

DPT1-110*122*8.1
DPT1-115*127*8.1
DPT1-120*132*8.1

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Installation Dimensions

Company Features
1. At present, Dms Seals Technology Co.,limited has advanced production lines and various testing equipment for scraper seals.
2. Ensuring a harmonious environment between employees can provide the best hydraulic wiper seals. Inquire online!

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