SPNC - PTFE Hydraulic Rod Seal with NBR/FKM O-Ring

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Product Information
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Company Advantages
1. DMS Seal Manufacturer pneumatic rod seals must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly. Quality control of the seals is the basis for DMS Seals
2. This product can be used for a long time. Customers who often use it to hold food for three years praised that it still looks like the brand new one. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management
3. The product is not easy to fracture. It has a strong performance in resisting extreme cold and extreme high temperature. To reduce costs with high-efficiency work is the DMS's purpose

1. Installation Recommendation

2. Application and properties

The standard combination seal is suitable for a wide range of pressure work and sliding high speed occasions. Low friction, strong wear resistance.

3. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

4. Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3 - 1600mm	0 - 35MPa	-30℃ +200℃	1.5 m/s	general hydraulic oil, water glycol Hydraulic oil and water emulsion type hydraulic oil.

5. Installation Dimensions

Nominal Size of Packing, and Housing dimensions

Order No.

L +0.2

2.3

2.5

SPNC3*6*2.5

SPNC4*7*2.5

SPNC5*8*2.5

2.3

2.5

SPNC6*9*2.5

SPNC7*10*2.5

SPNC8*11*2.5

2.3

3.0

2.5

3.2

SPNC9*12*2.5

SPNC10*13*2.5

SPNC10*14*3.2

11.2

15.2

3.0

3.2

SPNC11*15*3.2

SPNC11.2*15.2*3.2

SPNC12*16*3.2

12.5

16.5

3.0

3.2

SPNC12.5*16.5*3.2

SPNC14*18*3.2

SPNC15*19*3.2

3.0

3.2

SPNC16*20*3.2

SPNC18*22*3.2

SPNC20*24*3.2

3.0

3.2

SPNC20*24*3.2

SPNC21*25*3.2

SPNC22*26*3.2

22.4

28.4

4.4

4.7

SPNC22*28*4.7

SPNC22.4*28.4*4.7

SPNC24*30*4.7

25.5

31.5

4.4

4.7

SPNC25*31*4.7

SPNC25.5*31.5*4.7

SPNC26*32*4.7

29.5

35.5

4.4

4.7

SPNC28*34*4.7

SPNC29*35*4.7

SPNC29.5*35.5*4.7

31.5

37.5

4.4

4.7

SPNC30*36*4.7

SPNC31*37*4.7

SPNC31.5*37.5*4.7

4.4

4.7

SPNC32*38*4.7

SPNC34*40*4.7

SPNC35*41*4.7

35.5

41.5

4.4

4.7

SPNC35.5*41.5*4.7

SPNC36*42*4.7

SPNC38*44*4.7

Company Features
1. DMS Seal Manufacturer now is an outstanding rod seals manufacturer. We continue to invest in advanced production facilities to connect our equipment, people and processes. This will finally help us improve productivity, quality, responsiveness, as well as the accuracy of decision making throughout the product lifecycle.
2. We own a complete production house. It executes the strictest quality management control system in the industry. From R&D, design, raw materials selection, production, quality inspection, to product packaging, every stage in under scrutinization by professionals.
3. Our business has expanded across five continents. In turn, we gain unique insights from around the world, integrating best practice and innovative developments to strengthen our competitive advantage. To uphold our commitment to responsible and sustainable development, we have made a long-term plan to reduce our carbon footprint and pollution on the environment.

b******d

DMS Seals pneumatic rod seals is required to pass a wide range of tests. They may include an electrical testing, high current bond test, insulation test, leakage current test, and load test. The ink absorption ability of this product is strong

l******x

DMS Seals pneumatic rod seals meets the regulations of the Administration of Power Supply. It has been tested for voltage fluctuation and current, and the test proofs that it runs safely and stably in the power supply system. The product does no harm to people's skin

m******v

The quality control of DMS Seals pneumatic rod seals is in line with the requirements approved by the wooden door products industry. Its quality will be strictly inspected in every production step in terms of timber quality, workmanship quality such as jointing and door face painting. The product has high strength and resilience

a******c

DMS Seals rod seals meets qualification criteria stipulated in the pool accessory industry. It has passed quality tests such as pressure test, strength test, and acid & alkali test. The product offers high definition and life-like picture output

v******o

The materials of DMS Sealspneumatic rod seals must satisfy exacting requirements, including the ability to withstand metal fatigue and the ability to be unaffected by any other processes or treatment. The product is very thin and sensitive so can be used to transfer extremely small and detailed images and logos

f******i

This brand of pneumatic rod seals is of high performance for the add of the rod seals. It is widely used to customize dark or light-colored T-shirts, canvas bags, sport & leisurewear, and uniforms

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Pneumatic rod seals for pressure work and sliding high speed occasions DMS Seal Manufacturer