DMS Seals mechanical seal operation for sale

Company Advantages
1. DMS Seals needs to go through a demanding high scrutinization process. It is checked in terms of materials safety, colorfastness check (CF to light, ozone, water, bleach), and performance (antibacterial & abrasion resistance). The high pressure seals have strong wear resistance to hard conditions
2. The design and realization of the DMS Seals mechanical seal operation is based on . Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
3. Quality and reliability are the basic characteristics of the product. DMS Seals manufacturer owns a team of professional R&D group and skilled technicians
4. The competitive advantages of this product are as follows: long service life, good performance and excellent quality. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level

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. Having been endeavoring to provide high-quality , Dms Seals Technology Co.,limited has gained an unrivaled reputation domestically and internationally. The factory has introduced a full spectrum of advanced production machinery. These machines are highly effective and can control production parameters exactly according to the production plan.
2. We have set up a manufacturing team. They are familiar with complex and sophisticated new machine tools and enable us to meet the complicated needs of our customers.
3. We have a highly efficient production team. They are quite familiar with the order, no matter is the product information, delivery time, clients' demand, or other specific requirements. Look forward to the future, we will always treat others with dignity, act in an honest manner and maintain the highest level of integrity.