ptfe china mechanical seal manufacturers glyd ring for piston and hydraulic cylinder

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Product Details

Choose Dms Seals's O-ring Seal for the following reasons.Dms Seals has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. O-ring Seal has fine workmanship, high quality, reasonable price, good appearance, and great practicality.

Product Comparison

Closely following the market trend, Dms Seals uses advanced production equipment and manufacturing technology to produce O-ring Seal. The product receives favors from the majority of customers for the high quality and favorable price.Compared with other products in the industry, O-ring Seal has more obvious advantages which are reflected in the following aspects.

Company Advantages
1. DMS Seal Manufacturer is made under powerful productivity with excellent equipment and advanced technology.
2. DMS Seal Manufacturer is made as per international industry standards.
3. DMS Seal Manufacturer china mechanical seal manufacturers is made by our experienced workers adopting with our advanced technology.
4. The materials of DMS Seal Manufacturer china mechanical seal manufacturers is high quality as they are manufactured on standardizarion production line.
5. Our qualified team effectively controls this high quality product by implementing the quality control system.
6. The complete detection of this product ensures its higher quality in the market.
7. It has gone through stringent test based on certain quality parameters.
8. Dressing this product will be a good way to show off the wearers. It can significantly help express people's taste or style.
9. The product, with high practical values, also embraces high artistic connotation and aesthetic function which satisfy people's mental pursuit.
10. The product guarantees highly desirable comfort and minimizes the stress put on the sole during walking, standing, and at rest.
11. The product helps people avoid health problems of feet, such as fungal-infected feet diseases that may further cause skin infection.

1. Installation Recommendation

2. Installation Sizes

Rod Diameter d_N 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	-	d_N+4.9	2.2	0.4	0.3	0.20	0.15	1.78
8-18.9	19-37.9	-	d_N+7.3	3.2	0.6	0.4	0.25	0.15	2.62
19-37.9	38-199.9	8-18.9	d_N+10.7	4.2	1.0	0.4	0.25	0.20	3.53
38-199.9	200-255.9	19-37.9	d_N+15.1	6.3	1.3	0.5	0.30	0.20	5.33
200-255.9	256-649.9	38-199.9	d_N+20.5	8.1	1.8	0.6	0.35	0.25	7.00
256-649.9	650-999.9	200-255.9	d_N+24.0	8.1	1.8	0.6	0.35	0.25	7.00
650-999.9	≥1000.0	256-649.9	d_N+27.3	9.5	2.5	0.7	0.50	0.30	8.40
≥1000.0	-	650-999.9	d_N+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 and high pressure system cylinder rod sealing. Good dimensional stability, not affected by temperature, low friction, strong corrosion resistance, could work in the situation with or without lubrication, easy installation.

Meet the standards of GB/T 15242.1-94 and GB/T 15242.3-94.

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

d_N h9

D₁ H9

L₁+0.2

8.9

9.9

10.9

2.2

GSJ4*8.9*2.2

GSJ5*9.9*2.2

GSJ6*10.9*2.2

5.28*1.78

6.75*1.78

7.65*1.78

12.9

15.3

14.9

2.2

3.2

2.2

GSJ8*12.9*2.2

GSJ8*15.3*3.2

GSJ10*14.9*2.2

9.25*1.78

10.77*2.62

11.8*1.78

17.3

16.9

19.3

3.2

2.2

3.2

GSJ10*17.3*3.2

GSJ12*16.9*2.2

GSJ12*19.3*3.2

12.37*2.62

13.3*1.78

13.94*2.62

18.9

21.3

19.9

2.2

3.2

2.2

GSJ14*18.9*2.2

GSJ14*21.3*3.2

GSJ15*19.9*2.2

15.6*1.78

15.54*2.62

16.67*1.78

22.3

20.9

23.3

3.2

2.2

3.2

GSJ15*22.3*3.2

GSJ16*20.9*2.2

GSJ16*23.3*3.2

17.12*2.62

17.17*1.78

18.72*2.62

22.9

25.3

29.7

2.2

3.2

4.2

GSJ18*22.9*2.2

GSJ18*25.3*3.2

GSJ19*29.7*4.2

18.77*1.78

20.29*2.62

23.39*3.53

27.3

30.7

29.3

3.2

4.2

3.2

GSJ20*27.3*3.2

GSJ20*30.7*4.2

GSJ22*29.3*3.2

21.89*2.62

23.39*3.53

23.47*2.62

Company Features
1. Dms Seals Technology Co.,limited is a china mechanical seal manufacturers supplier that is pioneering in China and famous in the world. The professionalism in manufacture of industrial rubber seal helps Dms Seals Technology Co.,limited gradually stabilize the market. DMS Seal Manufacturer brand is famous for its first-rate inflatable seal manufacturer and superlative service. Dms Seals Technology Co.,limited has been focused on the field of seal kit suppliers for many years.
2. Dms Seals Technology Co.,limited strictly adopts high technology to ensure the quality of mechanical engineering seal . The quality of the seals gaskets suppliers is totally guaranteed. Dms Seals Technology Co.,limited has a strong technology force to produce hydraulic seals distributors . DMS Seal Manufacturer attaches great importance to the value of technical power. Dms Seals Technology Co.,limited owns several patents.
3. Dms Seals Technology Co.,limited will continue to increase its competitiveness in the split oil seal manufacturer market, making it stand out in the market. Get quote! Dms Seals Technology Co.,limited will continue to strive for excellence. Get quote! Dms Seals Technology Co.,limited will provide unwavering quality industrial oil seals . Get quote!

ptfe china mechanical seal manufacturers glyd ring for piston and hydraulic cylinder

china mechanical seal manufacturers

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ptfe china mechanical seal manufacturers glyd ring for piston and hydraulic cylinder-2

v******r

industrial oil seals is composed of hydraulic seals distributors.

g******a

mechanical engineering seal has reasonable structure and favorable split oil seal manufacturer performance.

k******r

As a professional mechanical engineering seal manufacturer, we concentrate on producing the best and preferential products.

e******u

It is the design of industrial rubber seal that makes it very fashionable as well as durable.

o******o

The fashionable design of hydraulic seals distributors allows customers to enjoy the aesthetics.

p******s

Its specifications meet the requirements in the market.

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Ptfe china mechanical seal manufacturers glyd ring for piston and hydraulic cylinder