DMS Seals hot sale gearbox seals manufacturers glyd ring

Company Advantages
1. The manufacture of DMS Seals meets specific regulations. It is in accordance with standards like ASTM, AATCC, ISO, EN, JIS, and GB.
2. DMS Seals undergoes a complete pre-production process. The process includes pattern design (seam and trimming allowance), sample making, and pattern grading & marking.
3. DMS Seals gearbox seals manufacturers is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed.
4. The appealing characteristics, , of gearbox seals manufacturers attract much more customers than before.
5. It has been proved that gearbox seals manufacturers is reasonable in structure, and useful in practical application.
6. It's unique help gearbox seals manufacturers win wider market.
7. gearbox seals manufacturers has a broad vision of application considering its features.
8. The high customer satisfication can not be achieved without the efforts of DMS Seals's staff.
9. In order to better control quality, Dms Seals Technology Co.,limited has made a complete quality control system.
10. Dms Seals Technology Co.,limited has expanded exports by fully using its sales network.
11. Dms Seals Technology Co.,limited provides excellent customer service while advising the customer on gearbox seals manufacturers maintenance.

1. Installation Recommendation 

2. Installation Sizes

Rod 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
3-7.9	8-18.9	-	dN+4.9	2.2	0.4	0.3	0.20	0.15	1.78
8-18.9	19-37.9	-	dN+7.3	3.2	0.6	0.4	0.25	0.15	2.62
19-37.9	38-199.9	8-18.9	dN+10.7	4.2	1.0	0.4	0.25	0.20	3.53
38-199.9	200-255.9	19-37.9	dN+15.1	6.3	1.3	0.5	0.30	0.20	5.33
200-225.9	256-649.9	38-199.9	dN+20.5	8.1	1.8	0.6	0.35	0.25	7.00
256-649.9	650-999.9	200-255.9	dN+24.0	8.1	1.8	0.6	0.35	0.25	7.00
650-999.9	≥1000.0	256-649.9	dN+27.3	9.5	2.5	0.7	0.50	0.30	8.40
≥1000.0	-	650-999.9	dN+38.0	13.8	3.0	1.0	0.70	0.60	12.00

3. Application and properties

Applicable to high and low speed reciprocating motion environment, a wide range of fluids and high temperature condition. Suitable for larger gap of piston rod. Low friction, simple groove, be able to work in themedium with oil spots. 

Meet the standard of GB/T 15242.3.

 

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, gas

 

6. Installation Dimensions

Rod Dia.	Groove Dia.	Groove Width	Order No.	O-Ring Dimensions
DN h9	D1 H9	L1+0.2
20 20 22	27.3 30.7 29.3	3.2 4.2 3.2	GSI20*27.3*3.2 GSI20*30.7*4.2 GSI22*29.3*3.2	21.89*2.62 25.0*3.53 25.07*2.62
22 24 25	32.7 31.3 32.3	4.2 3.2 3.2	GSI22*32.7*4.2 GSI24*31.3*3.2 GSI25*32.3*3.2	26.57*3.53 26.64*2.62 28.24*2.62
25 26 28	35.7 36.7 35.3	4.2 4.2 3.2	GSI25*35.7*4.2 GSI26*36.7*4.2 GSI28*35.3*3.2	29.74*3.53 29.74*3.53 29.82*2.62
28 30 30	38.7 37.3 40.7	4.2 3.2 4.2	GSI28*38.7*4.2 GSI30*37.3*3.2 GSI30*40.7*4.2	32.92*3.53 32.99*2.62 34.52*3.53
32 32 35	39.3 42.7 42.3	3.2 4.2 3.2	GSI32*39.3*3.2 GSI32*42.7*4.2 GSI35*42.3*3.2	34.59*2.62 36.09*3.53 37.77*2.62
35 36 36	45.7 43.3 46.7	4.2 3.2 4.2	GSI35*45.7*4.2 GSI36*43.3*3.2 GSI36*46.7*4.2	37.69*3.53 39.34*2.62 40.87*3.53
38 38 40	48.7 53.1 50.7	4.2 6.3 4.2	GSI38*48.7*4.2 GSI38*53.1*6.3 GSI40*50.7*4.2	40.87*3.53 43.82*5.33 44.04*3.53

Company Features
1. With flexible operation of gearbox seals manufacturers and technical strength, Dms Seals Technology Co.,limited is widely recognized by customers. Dms Seals Technology Co.,limited is a promising enterprise with independent large factory. Dms Seals Technology Co.,limited primarily manufactures medium and high grade large rubber seal to satisfy different customers.
2. Our company is supported by a team of professional manufacturing members. Based on their deep understanding of the industry and expertise, they work hard to ensure the highest quality standards from start to finish. Our company is a diverse team of researchers, strategists, product developers, designers, and producers. Each member of this team has profound product knowledge and industry experience. Our manufacturing plant is equipped with the latest technologies. This not only helps us in reducing production times but also in improving the quality of the finished products. We have built a first-class factory with high manufacturing accuracy and have been trusted by many customers. It operates to international standards and offers the highest quality and efficiency. Our company has garnered a huge client base across the world. Without compromising the quality of the product variety, increasing market share, reasonable price, high quality and superior service with an understanding of our customers help us to retain these clients.
3. We care about the environment. We use environmentally friendly technologies in our production activities to minimize possible adverse effects on the environment. Get quote! We work to attain sustainability strategies. We perform annually an Organizational Life Cycle Assessment which evaluates the inputs, outputs and potential environmental impacts of the business activities adopting a life cycle perspective. And we take approaches to make positive changes. We are committed to creating a better global environment, fulfilling our ethical and social responsibilities, and striving to exceed the expectations of our customers and employees. Get quote! We are firmly committed to improving the quality of our products and processes on an ongoing basis, and we will unceasingly strive for targeted innovation in this field. We invest in building collaborative client relationships that flex and grow to help meet new challenges with confidence, speed, and agility.

DMS Seals hot sale gearbox seals manufacturers glyd ring

gearbox seals manufacturers

Type: