DMS Seal Manufacturer rubber piston rings glyd ring for sale

Company Advantages
1. The safety level of DMS Seal Manufacturer is guaranteed by a series of tests. It has passed the electric leakage, overload, overvoltage, and capacitive load testings. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level
2. Dms Seals Technology Co.,limited's business is based on precision manufacturing, and guided by customer needs. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
3. The product is impervious to impact and vibration. It has a robust housing to house the electric parts, so as to prevent the parts from the vibration during operation. We can support OEM and ODM
4. The product is of high durability. It is less susceptible to tearing and is able to withstand dynamic and sustained forces such as wind gusts. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system
5. The product is safe enough to use. Its design has been optimized to identify the potential risk of electrical shock. DMS Seals provides professional design and production of high-grade o-ring seals

1. Installation Recommendation 

2. Installation Sizes

Bore Diameter                         DN H9			Groove Diameter	Groove Width	Radius	Radial Clearance                S max.			O-Ring Cross-Section
Standard Application	Light Application	Heavy Duty Application	d1 h9	L1+0.2	R1	10MPa	20MPa	40MPa	d2
8-14.9	15-39.9	-	DN-4.9	2.2	0.4	0.3	0.20	0.15	1.78
15-39.9	40-79.9	-	DN-7.5	3.2	0.6	0.4	0.25	0.15	2.62
40-79.9	80-132.9	15-39.9	DN-11.0	4.2	1.0	0.4	0.25	0.20	3.53
80-132.9	133-329.9	40-79.9	DN-15.5	6.3	1.3	0.5	0.30	0.20	5.33
133-329.9	330-699.9	80-132.9	DN-21.0	8.1	1.8	0.6	0.35	0.25	7.00
330-669.9	670-99.9	133-329.9	DN-24.5	8.1	1.8	0.6	0.35	0.25	7.00
670-999.9	≥1000	330-669.9	DN-28.0	9.5	2.5	0.7	0.50	0.30	8.40
≥1000	≥1000	≥1000	DN-38.0	13.8	3.0	1.0	0.70	0.60	12.00

3. Application and properties

Standard double acting seal. Suitable for reciprocating motion, allowing larger extrusion clearances, has wide application. Dynamic and static sealing property are excellent, be able to work in dusty condition. Low friction, simple groove, strong adaptability to work conditions.

4. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

5. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3 - 1600mm	0 - 60MPa	-45℃ +200℃	15 m/s	hydraulic oil, flame retardant liquid, water and others

6. Installation Dimensions

Bore Dia.	Groove Dia.	Groove Width	Order No.	O-Ring Dimensions
DN H9	d1 h9	L1+0.2
8 10 12	3.1 5.1 7.1	2.2 2.2 2.2	GSF8*3.1*2.2 GSF10*5.1*2.2 GSF12*7.1*2.2	2.90*1.78 4.80*1.8 6.70*1.8
14 15 15	9.1 10.1 7.5	2.2 2.2 3.2	GSF14*9.1*2.2 GSF15*10.1*2.2 GSF15*7.5*3.2	8.75*1.8 7.59*2.62 8.75*1.8
16 16 18	11.1 8.5 13.1	2.2 3.2 2.2	GSF16*11.1*2.2 GSF16*8.5*3.2 GSF18*13.1*2.2	10.82*1.78 7.59*2.62 12.42*1.78
18 20 20	10.5 15.1 12.5	3.2 2.2 3.2	GSF18*10.5*3.2 GSF20*15.1*2.2 GSF20*12.5*3.2	9.19*2.62 14.00*1.78 12.37*2.62
24 24 25	19.1 16.5 17.5	2.2 3.2 3.2	GSF24*19.1*2.2 GSF24*16.5*3.2 GSF25*17.5*3.2	18.77*1.78 15.54*2.62 17.12*2.62
25 28 28	14 20.5 17	4.2 3.2 4.2	GSF25*14*4.2 GSF28*20.5*3.2 GSF28*17*4.2	13.87*3.53 20.29*2.62 15.47*3.53
30 30 32	22.5 19 24.5	3.2 4.2 3.2	GSF30*22.5*3.2 GSF30*19*4.2 GSF32*24.5*3.2	21.89*2.62 26.70*1.78 23.47*2.62

Company Features
1. Continuously striving for top performance, Dms Seals Technology Co.,limited manufactures high-quality rubber piston rings and solutions. We have built a first-class factory that has high manufacturing precision and trusted by customers of all type. It operates to international standards, offering the ultimate quality and efficiency.
2. We possess a series of state-of-the-art manufacturing facilities. Undergoing routine inspections, these facilities are able to maintain its good conditions, supporting the whole production process.
3. We are now serving clients worldwide with countless products every year. Over the years, we never stop extending the marketing channels. At present, we have established business relationships with customers from the United States, Australia, Japan, and other countries. Excellent quality and superb service all comes from DMS Seal Manufacturer. Contact!