Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
Industrial Seals Manufacturers by FOREVER SEALS
Product details of the industrial seals manufacturers
Product Overview
FOREVER SEALS industrial seals manufacturers is creatively designed to help customers break into the fast-growing market. The quality of products has been recognized by international authoritative testing institutions. Our industrial seals manufacturers has been widely used in many industries. It has good economic value and broad market acceptance.
Product Description
Compared with other ordinary products, the industrial seals manufacturers produced by FOREVER SEALS has the following advantages.
1. Installation Recommendation
2. Application and properties
TPM/DBM is a double acting sealing and guiding element, Consisting of an elastomer, two back-up rings and two guide rings. Dynamic and static properties of the elastomer play a good sealing role, The back-up ring prevents the elastomer from being squeezed into the sealing gap, the function of the guide ring is to guide the piston in the cylinder and absorb the radial force. The sealing is mainly used for piston and hydraulic cylinder, such as bulldozers, excavators, loaders, hydraulic gates and agricultural machinery.
3. Standard materials
Guide ring: POM
Back-up ring: TPU polymer
Elastomer: NBR
4. Working Conditions
|
Working Conditions |
||||
|
Diameter Range |
Pressure Range |
Temperature Range |
Speed |
Medium |
|
20-250mm |
0-35MPa |
-30℃ +120℃ |
0.5 m/s |
petroleum base hydraulic oil，nonflammable hydraulic oil, environmental protection hydraulic oil |
5. Installation Dimensions
|
Cylinder Dia. |
Groove Size |
Order No. |
||||
|
DN H9 |
d1 |
L1 +0.2 |
d2 h9 |
d3 h11 |
L2 +0.1 |
|
|
20 22 25 |
11 13 15 |
13.5 13.5 12 |
17 19 21 |
19 21 23 |
2.1 2.1 4 |
TPM20*11*13.5*2.1 TPM22*13*13.5*2.1 TPM25*15*12*4 |
|
25 25 25 |
15 15 16 |
12.5 16.4 13.5 |
22 21.45 22 |
24 23.5 24 |
4 6.35 2.1 |
TPM25*15*12.5*4 TPM25*15*16.4*6.35 TPM25*16*13.5*2.1 |
|
28 30 30 |
19 17 21 |
13.5 15.4 13.5 |
25 26.5 27 |
27 28.5 29 |
2.1 6.35 2.1 |
TPM28*19*13.5*2.1 TPM30*17*15.4*6.35 TPM30*21*13.5*2.1 |
|
32 32 35 |
22 22 25 |
15.5 16.4 15.5 |
28 28.5 31 |
31 30.5 34 |
2.6 6.35 2.6 |
TPM32*22*15.5*2.6 TPM32*22*16.4*6.35 TPM35*25*15.5*2.6 |
|
35 40 40 |
25 24 26 |
16.4 18.4 15.5 |
31.4 35.4 36 |
33.5 38.5 39 |
6.35 6.35 2.6 |
TPM35*25*16.4*6.35 TPM40*24*18.4*6.35 TPM40*26*15.5*2.6 |
|
40 40 40 |
30 30 30 |
12.5 12.5 16.4 |
36 37 35.4 |
38 39 38.5 |
4 4 6.35 |
TPM40*30*12.5*4 TPM40*30*12.5*4 TPM40*30*16.4*6.35 |
|
42 45 45 |
28 29 31 |
15.5 18.4 15.5 |
38 40.4 41 |
41 43.5 44 |
2.6 6.35 2.6 |
TPM42*28*15.5*2.6 TPM45*29*18.4*6.35 TPM45*31*15.5*2.6 |
|
45 50 50 |
35 34 34 |
16.4 18.4 20.5 |
40.4 45.4 46 |
43.5 48.5 49 |
6.35 6.35 3.1 |
TPM45*35*16.4*6.35 TPM50*34*18.4*6.35 TPM50*34*20.5*3.1 |
Company Information
FOREVER SEALS TECHNOLOGY.,LIMITED is mainly engaged in manufacturing all kinds of industrial seals manufacturers. At present, FOREVER SEALS TECHNOLOGY.,LIMITED has advanced production lines and various testing equipment for industrial seals manufacturers. We have refined a customer-centric belief system, focusing on delivering a positive experience and providing unparalleled levels of attention and support so customers can focus on growing their business.
Our products are all qualified and are sold directly from factory. Welcome friends from all walks of life to contact and consult us.