DMS Seals hydraulic u seal factory for sale

Company Advantages
1. DMS Seals will go through double inspection and quality test. It is tested in terms of its sleeves, springs, and position wedges in the last production stages. DMS Seals' production equipment and test equipment are on the leading level in the industry
2. With the purpose of serving customers, Dms Seals Technology Co.,limited will develop together with its clients. DMS Seals implements and optimizes its quality control systems
3. This product is under the stringent observation of our quality controllers. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
4. Processed under the strict supervision of experts, the quality of the product is greatly assured. To reduce costs with high-efficiency work is the DMS's purpose

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. We have owned a large customer base, among whom are from America, Australia, Germany, South Africa, and so on. Our success with these clients goes back to long-term connections and timely communication.
2. Our company is devoted to three Goals: providing high-quality goods at competitive costs together with the fastest turnaround time on the planet.