oring rod nbrfkm rod seals DMS Seal Manufacturer

Company Advantages
1. rod seals from DMS Seal Manufacturer is a thing of beauty both to look and and to use. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level
2. The quality control technicians perform quality control checks on every article before shipment. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
3. The material of hydraulic rod seals enhances its performance and enhance its market competitiveness. The high pressure seals have strong wear resistance to hard conditions
4. Moving into the new century, DMS Seal Manufacturer remains fully committed to innovation. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience

1. Installation Recommendation 

2. Application and properties

The standard combination seal is suitable for a wide range of pressure work and sliding high speed occasions. Low friction, strong wear resistance.

 

3. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

4. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
6-1600mm	0-35MPa	-30℃ +200℃	1.5 m/s	general hydraulic oil, water glycol Hydraulic oil and water emulsion type hydraulic oil.

 

5. Installation Dimensions

Nominal Size of Packing, and Housing dimensions				Order No.
d	D	H	L +0.2
18 20 22	27 29 31	4.3 4.3 4.3	4.5 4.5 4.5	SPN18*27*4.3 SPN20*29*4.3 SPN22*31*4.3
27 31.5 47	36 40.5 60	4.3 4.3 7.3	4.5 4.5 7.5	SPN27*36*4.3 SPN31.5*40.5*4.3 SPN47*60*7.3
53 60 65	66 73 78	7.3 7.3 7.3	7.5 7.5 7.5	SPN53*66*7.3 SPN60*73*7.3 SPN65*78*7.3
70 75 80	83 88 93	7.3 7.3 7.3	7.5 7.5 7.5	SPN70*83*7.3 SPN75*88*7.3 SPN80*93*7.3
90 100 110	103.4 113.4 123.4	7.3 7.3 7.3	7.5 7.5 7.5	SPN90*103.4*7.3 SPN100*113.4*7.3 SPN110*123.4*7.3
120 130 140	133.4 143.4 153.4	7.3 7.3 7.3	7.5 7.5 7.5	SPN120*133.4*7.3 SPN130*143.4*7.3 SPN140*153.4*7.3

Company Features
1. Dms Seals Technology Co.,limited is internationally competitive in the rod seals field.
2. To better ensure the perfect quality of hydraulic rod seals, DMS Seal Manufacturer has been constantly improving the technology.
3. DMS Seal Manufacturer strives to provide one-stop shopping for great convenience. Inquire online!