custom rod seal wholesale | DMS Seal Manufacturer

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Application Scope

Dms Seals's O-ring Seal can be widely used in various fields.Dms Seals insists on providing customers with reasonable solutions according to their actual needs.

Product Comparison

Under the guidance of market, Dms Seals constantly strives for innovation. Oil Seal Manufacturer has reliable quality, stable performance, good design, and great practicality.Compared with products in the industry, Dms Seals's Oil Seal Manufacturer has the outstanding advantages which are mainly reflected in the following aspects.

Company Advantages
1. The quality of DMS Seal Manufacturer rod seal is strictly controlled. From materials selecting, sawn-cutting, hole cutting, and edge processing to packing loading, each step is inspected by our QC team.
2. DMS Seal Manufacturer goes through a meticulous design stage. Traditional methods of making, as well as innovation and experimentation with materials, cut and construction, are vital to this process.
3. DMS Seal Manufacturer rod seal is produced in line with high quality requirements. It has passed a range of quality tests, including colorfastness, stability, strength, and aging, and the tests are done to meet physical and chemical properties requirements for furniture.
4. DMS Seal Manufacturer rod seal is manufactured to meet established furniture industry standards. It is subject to stringent testing such as VOC and formaldehyde emission testing and a range of certification processes.
5. DMS Seal Manufacturer rod seal is created after taking into accounts 7 elements of interior design. They are Space, Line, Form, Light, Color, Texture, and Pattern.
6. In the production process, advanced testing equipment is used to test the products to ensure the high performance and consistency of the products.
7. This product has an outstanding quality that exceeds industry standards.
8. In order to meet customer expectations and industry standards, products must undergo rigorous quality inspection before leaving the factory.
9. Dms Seals Technology Co.,limited can help to identify clients' needs and circumstances.
10. Dms Seals Technology Co.,limited works hard to make the quality and performance of rod seal products more in line with the needs of customers.
11. Excellent customer service is also one of the core competencies of Dms Seals Technology Co.,limited.
12. Dms Seals Technology Co.,limited ensures that its products absolutely meet the quality standards.

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

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

32.7

31.3

32.3

4.2

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

35.7

36.7

35.3

4.2

3.2

GSI25*35.7*4.2

GSI26*36.7*4.2

GSI28*35.3*3.2

29.74*3.53

29.82*2.62

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

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

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

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. Dms Seals Technology Co.,limited has been thought of a rapidly growing manufacturer, both in China. We have been concentrating on the production of . As a manufacturer of , Dms Seals Technology Co.,limited has many years of experience to help customers reach product dreams. Over the years of development, Dms Seals Technology Co.,limited has been flourishing in the industry. We have become an expert in the manufacturing of . Dms Seals Technology Co.,limited is gradually developing into a global enterprise that mainly specializes in the developing and producing of .
2. With strong R&D capability, Dms Seals Technology Co.,limited invests a large proportion of money and staff in rod seal 's development. We have expanded overseas markets for our products. Now, our product is best-selling in China, America, and some Europen countries. We predict that the selling volume will continue to increase. Dms Seals Technology Co.,limited technology is outstanding, outperforms other companies in terms of output and quality. Dms Seals Technology Co.,limited is equipped with sophisticated testing and testing equipment. The factory has comprehensive one-stop production facilities. Those facilities are all certified under the specific quality system. This enables the factory to manufacture high quality and uniform products.
3. To provide users with safer and environmentally-friendly seals gaskets suppliers is always DMS Seal Manufacturer's mission. Please contact. Our mechanical seal maintenance is your image and we will build best image for you. Please contact. Dms Seals Technology Co.,limited keeps innovating to develop new kind of pu seals manufacturer . Please contact. Dms Seals Technology Co.,limited has established the service notion of . Please contact.

DMS Seal Manufacturer rod seal wholesale

rod seal

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DMS Seal Manufacturer rod seal wholesale-2

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