DMS Seals mechanical shaft seals springs glyd ring for piston and hydraulic cylinder

Company Advantages
1. attracted attention with a particular design, it was regarded a mechanical shaft seals springs with great expansibility.
2. mechanical shaft seals springs boasts its original and unique design.
3. We can customize shapes for our mechanical shaft seals springs .
4. Because of its design, mechanical shaft seals springs is often preferred by costumers.
5. Such material as provides further assurance to mechanical shaft seals springs with a long service life.
6. The product has reliable circuit board performance. There is no crosstalk problem in the circuit board and all the internal wirings are reasonably arranged.
7. The product has a low surface roughness index. Its surface has been treated with grinding machining to eliminate any burrs and sags and crests.
8. With a compact size, this product is meticulously designed to ensure proper stacking and ultimately take up less space.
9. In terms of quality inspection, Dms Seals Technology Co.,limited is equipped with advanced equipment.
10. Dms Seals Technology Co.,limited's pre-sales provide the most effective one-stop solution.
11. Except reliable quality assurance, high-quality after-sales service is also important in DMS Seals.

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 has developed into an international leading enterprise in the field of . Dms Seals Technology Co.,limited has become one of the reputable manufacturers specializing in the production and distribution of quality . The massive marketing network of Dms Seals Technology Co.,limited means that the company is one of the largest mechanical shaft seals springs suppliers in China. Dms Seals Technology Co.,limited is a manufacturer that specializes in developing, manufacturing, and supplying of piston seal manufacturers . For many years, we have done extremely well in this field. Dms Seals Technology Co.,limited is becoming more competitive in manufacturing and marketing in today's fierce market competition.
2. All production equipment in Dms Seals Technology Co.,limited are fully advanced in the seal kit suppliers industry. Our products have been sold at home and abroad. Because of reasonable prices and high quality we offer, as well as our good reputation, our products win the favor from various levels of consumers. We have established a manufacturing center in a strategic position where is next to the airport and port in China. This enables us to eliminate costs and time overruns, providing quick delivery and flexible services.
3. Technological strength is so crucial for us to become stronger. Hence, we have set up a clear growing objective, that is to gain a technological advantage over competitors. We try to achieve our responsible and sustainable practices in our business, from our own quality control to the relationships we have with our suppliers. We aim to be a reliable and helpful partner that exceeds expectations and to manufacture products that meet the quality expectations of our clients all over the world.

DMS Seals mechanical shaft seals springs glyd ring for piston and hydraulic cylinder

mechanical shaft seals springs

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