DMS SEALS TECHNOLOGY CO.,LIMITED

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The Professional Sealing Solution Supplier(O Ring Suppliers&Oil Seal Manufacturers).

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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o-ring seal with nbr or fkm o ring for pressure work and sliding high speed occasions DMS Seal Manufacturer

o-ring seal with nbr or fkm o ring for pressure work and sliding high speed occasions DMS Seal Manufacturer

O-ring seal with nbr or fkm o ring for pressure work and sliding high speed occasions DMS Seal Manufacturer

Diameter Range
3-1600mm
Pressure Range
0-60MPa
Temperature Range
-45℃+200℃
Speed
15 m/s
Medium
hydraulic oil, flame retardant liquid, water, gas
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Application Scope
Dms Seals's Oil Seal Manufacturer is widely used in various industries and fields.Dms Seals always adheres to the service concept to meet customers' needs. We are committed to providing customers with one-stop solutions that are timely, efficient and economical.
  • DMS Seal Manufacturer-hydraulic rod seals online | Rod Seals | DMS Seal Manufacturer
Product Comparison
Dms Seals's O-ring Seal is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price.Compared with other products in the same industry, Dms Seals's O-ring Seal has the following characteristics.
  • DMS Seal Manufacturer-hydraulic rod seals online | Rod Seals | DMS Seal Manufacturer-1
    DMS Seal Manufacturer-hydraulic rod seals online | Rod Seals | DMS Seal Manufacturer-2
Company Advantages
1. DMS Seal Manufacturer hydraulic rod seals online meets consumer safety standards and regulatory requirements of the textile market. It has passed a series of quality tests such as stretch & recovery, shrinkage, abrasion, pilling, and formaldehyde content.
2. DMS Seal Manufacturer hydraulic rod seals online is strictly inspected. It is carried out by our QC team who checks its flammability, tension, corrosion resistance, and other performance characteristics.
3. DMS Seal Manufacturer o-ring seal has undergone a strict production process including raw materials inspections and surface treatment to achieve a consistent chemical property, which can withstand changeable conditions in the bathroom.
4. Compared with the other o-ring seal, hydraulic rod seals online introduced by Dms Seals Technology Co.,limited has more advantages.
5. Through experiments in both laboratory and industry, it is verified that o-ring seal features hydraulic rod seals online .
6. It's easy to operate for our o-ring seal.
7. As one of leading manufactures in China, Dms Seals Technology Co.,limited sets high demand on quality of o-ring seal.
8. Striving to improve and enhance the quality of o-ring seal helps DMS Seal Manufacturer win more clients.
9. According to customer needs, Dms Seals Technology Co.,limited can provide fast and accurate flexibility of production methods.
10. For Dms Seals Technology Co.,limited, employees is the company's most valuable asset.
11. Dms Seals Technology Co.,limited has large-scale integrated processing plant for o-ring seal.

1. Installation Recommendation 

o-ring seal with nbr or fkm o ring for pressure work and sliding high speed occasions DMS Seal Manufacturer-1


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

READ MORE

Company Features
1. Many customers have spoken highly of DMS Seal Manufacturer for its great quality o-ring seal. Dms Seals Technology Co.,limited is an important enterprise specialized in O Ring Manufacturers in China. DMS Seal Manufacturer brand now has gained more and more attention for its rapid development. Dms Seals Technology Co.,limited is an internationally advanced supplier and manufacturer of hydraulic rod seals . Dms Seals Technology Co.,limited is a highly advanced manufacturer of rod seals with modern production lines.
2. There is a very strict quality control system in Dms Seals Technology Co.,limited that promises that the products we produce are always of the best quality. Strong techniques and sound quality control system ensure the quality of o-ring seal. DMS Seal Manufacturer employs professional staff to produce o-ring seal. By developing newly advanced techniques, DMS Seal Manufacturer achieves great accomplishment in its high quality. To win a larger market share, DMS Seal Manufacturer has spent a great deal of money to utilize technologies.
3. Dms Seals Technology Co.,limited adheres to the development strategy of hydraulic rod seals online in its business. Check now! Dms Seals Technology Co.,limited takes technology as the No. one productive force. Check now! DMS Seal Manufacturer was born with the belief of pneumatic rod seals . Check now!

o-ring seal with nbr or fkm o ring for pressure work and sliding high speed occasions DMS Seal Manufacturer

o-ring seal

Type:

o-ring seal with nbr or fkm o ring for pressure work and sliding high speed occasions DMS Seal Manufacturer-2o-ring seal with nbr or fkm o ring for pressure work and sliding high speed occasions DMS Seal Manufacturer-3

Worked great on my 2001 firbird and got rid of my obd2 codes saying the evaperative system was not working
Better than stock easier to change out then Factory and a fraction of the money
Standard issue o-ring kit for oxygen compatible scuba equipment. Contains some of the more popular sizes including tank, regulator, DIN and yoke replacement o-rings.
Dirt Cheap compared to prices @ our Canadian suppliers ... & believe the silicone rings will Outlast me! ...
Loved it! All the seals fit like a glove on my pump and motor
Perfect
That was the the right tools I was looking for and needed them in my work ( Aerospace ) because I am installing / uninstalling or removing different type or size of O- Rings in aircraft parts . The first order was for myself but the second one was for my friend .
The kit comes in a small and lightweight box. The dividers are flush with the lid, and the rings are not getting mixed up (the seller must have changed the box, since another review reported this problem). The dividers are removable, and one has to be careful not to pull them out together with an O-ring. The kit covers all common sizes including Yoke and Din tank valves. All O-rings have a 90 Durometer hardness. This hardness is normally only found at high pressure ports, while the softer and more flexible 75 Durometer are used at low pressure ports. While it is rather unlikely, the 90 Durometer might be a bit harder to install and not seal as well at low pressure connections where little force is applied. But future will tell whether or not this is the case.
Great for the Tow Truck Customers needs
These were a great addition to my LS based engine special tool collection. I have used them on a 2001 5.3 that I am refreshing. These made my cover and gasket installation easy, and gave me confidence that the seal alignment was correct.
This is a great kit.. It has all the seals you need. They are better than the OEM ones I replaced. Highly recomended
The bucket is really well made. The screw top fits snug and is easy to remove. It is pretty sturdy, thicker than I thought it would be. Overall, it is exactly as advertised.
As offered. Good quality and variety of o-rings. All HP o-rings.
Good value for high quality parts, used for corny keg fittings.
Did a 1377 and 1322. Both now work great.
Excellent o-rings. Fast shipping!
Worked great for what we needed.
Appears to be good quality. As mentioned in other reviews the mounting bolts are not the right length.
Good reference with some checklists on diagnosing seal failures. Parker 0-ring book available online free is another good guide. Worth the buy if you can find it cheap.
Fit perfection in my Pentair Challenger, not much for instructions but there was a good youtube video on my pump which made changing all the seals a breeze.
Awesome
The o-rings are fine. The plastic case is junk. It's suppose to have compartments but the walls are not fixed inside. The end result is a plastic box of scrambled o-rings. You'll have dig and match your desired size as there are not sorted when delivered.
My reason for getting the bucket was to use it as an insert in a homemade boat. The buckets arrived in great time!! They were excellent as expected!! I encourage ANYONE who needs a water-tight bucket, to check these folks out!! I'm very happy!
Got my gasket kit for a la pavoni professional. It fit fine in my pre-millennium. No issues. Recommend you also get food grade petroleum jelly and watch some YouTube videos before you attempt the replacement. You will also need a scribe to remove the old gaskets.
Closes tight. A bit expensive.
shipped fast seems to be what I need
very good
Great assortment of o-rings for a diver, and Viton means you won't be limited from Nitrox. They are more of a dark gray and perceptively stiffer than Buna, so you're not likely to confuse them (a very good thing!). Literally saved a dive for another diver in the group the day after I got them.
As described. Shipped fast.
Perfect product
It’s a seal kit.
just what was needed back up running no problems, great service by everyone
The kit had the correct parts for my pump, included the grease, and did not leak once the pump was reassembled. This was much cheaper than purchasing a new pump and not to difficult.
A perfect kit for resealing your Hayward pump.
good kit for rebuild of pump. included all necessary parts
Returned as it was to small for what I needed it for
I put liquid in this and fill it nearly to the top, but even when it gets slopped around it does not leak and I don't have to pry my guts loose trying to get the lid off!!Worth every penny.
Everything included I need to replace my leaking oil pump, it’s replaced, no runs, drips or errors. Oem parts can’t ask for better
Not impressed. Two of the O-rings broke trying to install them.
exactly like the originals
Loved it! Screwed on nice and tight and it is very lightweight but still sturdy! Thank you!!
If you need a two gal bucket,buy this one.Very fast delivery.
Worked great
does the job well and a good price.
Now my gun shoots.
A perfect fit for my Hayward superpump.
Everything fit perfectly
The entire kit fit perfectly. Would definitely order again
I have a Hayward Superpump Pump and I have a saltwater pool also using Ozone so this pump go-kit is a must because the rubber bellow part around the pump seal is made out of a special rubber that can withstand the harsher environment of the saltwater. I was also pleasantly surprised to see that ALL of the rubber o-rings and gasket seals are also made from a more firm and chemical resistant rubber type of material, not just the viton seal that I expected. A+
Came with all gaskets and seals for a complete pump rebuild.
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