Latest hydraulic and pneumatic seals wholesale for pressure work and sliding high speed occasions

Company Advantages
1. Many factors are being considered for designing DMS Seals . They are the size of space, colour, durability, cost, features, comfort, materials, etc. DMS Seal manufacturer is a technology enterprise which specialized in the R&D and production of seals
2. hydraulic and pneumatic seals is available for and international certificate as .Quality control of the seals is the basis for DMS Seals
3. The product is highly resistant to rust. Its surface has been treated with an oxide protective layer to prevent from the damage of wet environments. We have developed solutions of the sealing of special working condition

1. Installation Recommendation 

2. Installation Sizes

 

Piston 

P<5MPa	B=d+0.9	D<60	C=4	h <7	L=h+0.5
P 5-10MPa	B=d+0.7	D 60-180	C=6.5	h =7-8	L=h+0.8
P 10-20MPa	B=d+0.4	D 180-250	C=7.5	h >8	L=h+1.0
P 20-30MPa	B=d+0.2	D 250-400	C=10	h >8	L=h+1.0

Piston Rod

P<5MPa	B=D-0.9	D<60	C=4	D1=D-1	h<7	L=h+0.5
P 5-10MPa	B=D-0.7	D 60-180	C=5.5	D1=D-1	h=7-8	L=h+0.8
P 10-20MPa	B=D-0.4	D 120-180	C=6.5	D1=D-1	h>8	L=h+1.0
P 20-30MPa	B=D-0.2	D 180-250	C=7.5	D1=D-2	h>8	L=h+1.0
P 30-40MPa	B=D-0.1	D 250-400	C=10	D1=D-2	h>8	L=h+1.0

3. Application and properties

UNS seal is common use in the hydraulic cylinder, it is a typical lip seal. It can get good sealing effect in piston and piston rod. UNS seal mainly used for the piston or piston rod of heavy duty machinery and industry hydraulic.

 

4. Standard materials

TPU, CPU

 

5. Working condition

Pressure: CPU≤40MPa  TPU≤31.5MPa

Temperature: -35~+100℃

Speed: 0.5m/s

Medium: Hydraulic oils ( mineral oil-based )

Company Features
1. Dms Seals Technology Co.,limited is a designing and manufacturing company based in China. We are known for our extensive industry experience and superb work.
2. Our factory boasts a high-efficient production line that allows for material selection, machining, and inspection of finished products. This line can operate 24 hours a day to guarantee the output.
3. We insist on constant improvement on the quality of hydraulic and pneumatic seals . Call!