ptfe piston seal manufacturers o ring for larger piston clearance

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Product Comparison

Dms Seals's Oil Seal Manufacturer is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price.Compared with products in the same category, Oil Seal Manufacturer we produce is equipped with the following advantages.

Enterprise Strength

Dms Seals takes customer's satisfaction as an important criterion and provides thoughtful and reasonable services for customers with a professional and dedicated attitude.

Company Advantages
1. Made of high-quality materials, DMS Seal Manufacturer piston seal manufacturers provides a touch of class and beauty.
2. DMS Seal Manufacturer is manufactured under the 5S standard production process.
3. exhibits high hardness, good abrasion resistance, high strength and stability.
4. High-performance raw materials make DMS Seal Manufacturer piston seal manufacturers be the perfect one.
5. makes the piston seal manufacturers more effective during the process of use.
6. piston seal manufacturers is of characteristics of .
7. Because piston seal manufacturers have a lot of merit, such as , and etc. , it is for sure that door seal manufacturers will have a bright future.
8. The successful establishment of piston seal manufacturers shows the leading position in door seal manufacturers industry.
9. has been become a developing trend of piston seal manufacturers market.
10. Instead of restraining the wearers' movement, the product offers a high level of wearing comfort and great freedom for wearers to stretch.
11. The product gives the desired comfortable sensation for wearers. Also, it will not cause deformities in the toes through rubbing and pressure.
12. This comfortable and hygienic product will give people's feet a feeling of freshness and the perforation design helps improve air circulation.
13. This product is thick enough to provide comfort or padding, which helps distribute the weight of feet and lowers the pressure as wearers step.
14. This material will help decrease the risk of infection or allergic reactions to limit the occurrence of mites and bacteria.

1. Installation Recommendation

2. Installation Sizes

Bore 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
8-14.9	15-39.9	-	D_N-4.9	2.2	0.4	0.3	0.20	0.15	1.78
15-39.9	40-79.9	-	D_N-7.5	3.2	0.6	0.4	0.25	0.15	2.62
40-79.9	80-132.9	15-39.9	D_N-11.0	4.2	1.0	0.4	0.25	0.20	3.53
80-132.9	133-329.9	40-79.9	D_N-15.5	6.3	1.3	0.5	0.30	0.20	5.33
133-329.9	330-699.9	80-132.9	D_N-21.0	8.1	1.8	0.6	0.35	0.25	7.00
330-669.9	670-99.9	133-329.9	D_N-24.5	8.1	1.8	0.6	0.35	0.25	7.00
670-999.9	≥1000	330-669.9	D_N-28.0	9.5	2.5	0.7	0.50	0.30	8.40
≥1000	≥1000	≥1000	D_N-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

D_N H9

d₁ h9

L₁+0.2

3.1

5.1

7.1

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

9.1

10.1

7.5

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

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

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

19.1

16.5

17.5

2.2

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

20.5

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

22.5

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. DMS Seal Manufacturer now has a deeply profound influence on the piston seal manufacturers market. Dms Seals Technology Co.,limited starts from very beginning and develops into a company with a certain influence in the industry. Dms Seals Technology Co.,limited specializes in the production of a variety of door seal manufacturers . Dms Seals Technology Co.,limited has won wide global market as a professional manufacturer of mechanical pump seals suppliers with large capacity. Dms Seals Technology Co.,limited is a quality supplier of seal ring manufacturers with reliable technology.
2. link seal supplier is the driving force for the DMS Seal Manufacturer's scientific and technological innovation and achieving development. Designated as a national fixed-point oil seal manufacturers china units, Dms Seals Technology Co.,limited has a strong technological base and manufacturing capacity. The quality of mechanical seal face material selection is guaranteed by the technology.
3. We plan to adopt green production. We promise not to discard the waste materials or residues generated during production, and we will handle and dispose of them properly according to national regulations. Sustainability continues to play a key part in our operation. We adopt an efficient process to reduce greenhouse gas emissions, energy consumption, solid landfill waste, and water consumption. We actively promote the progress of projects in the field of environmental protection. We recycle and reuse most of the wastes and utilize the rest of the waste to generate energy, aiming to develop a cyclic economy. We are committed to sustainable development. We work to reduce our demand for energy through conservation and constantly improving the energy efficiency of our equipment. Our business goal is to help our customers overcome their most complex challenges. We achieve this by turning customer feedback into actions that drive improvements in the way we serve our customers.

ptfe piston seal manufacturers o ring for larger piston clearance

piston seal manufacturers

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ptfe piston seal manufacturers o ring for larger piston clearance-2

n******z

When it comes to comparing with other products, DMS Seals seal ring manufacturers is of greater appearance. Dezheng's factory is certified to ISO 14001 environment management standards

m******k

The outline of DMS Seals oil seal manufacturers china is original and appealing. Dezheng's 5 experienced designers ensure accurate custom designs

z******n

DMS Seals door seal manufacturers is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. Dezheng owns advanced professional German-and Japan-imported production equipment

w******s

The production of DMS Seals piston seal manufacturers conforms to the industry standards. Dezheng has 280+ employees, including 20+ professionals in R&D and Q&C sectors

m******i

The raw material used in DMS Seals seal ring manufacturers is of high quality and has no any strange smell during use. Dezheng offers embossing, debossing, hot stamping, matte/glossy lamination, and other surface finishes

f******d

door seal manufacturers is regarded as one of the most promising mechanical seal face material selection with its mechanical seal face material selection properties. Dezheng offers embossing, debossing, hot stamping, matte/glossy lamination, and other surface finishes

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Ptfe piston seal manufacturers o ring for larger piston clearance