DMS SEALS TECHNOLOGY CO.,LIMITED

Site map

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

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

DMS Seal Manufacturer  > 

AI - Page Sitemap

 > 

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment

Diameter Range
3-1600mm
Pressure Range
0-45MPa
Temperature Range
-30℃+200℃
Speed
1m/s
Medium
hydraulic oil, water and emulsion
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Product Information of DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment
Company Advantages
1. As for o-ring seal produced by Dms Seals Technology Co.,limited, it's more a matter of practicality than design. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
2. With its advanced control system, the product helps increase productivity. It finally decreases production time and increases output. Quality control of the seals is the basis for DMS Seals
3. The product features a clean appearance. It is coated with a special layer to effectively prevent adhesion of dust or oil smoke when being placed. We have developed solutions of the sealing of special working condition
Installation Recommendation

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment-1

Application and properties

Apply to cylinder piston,Consisting of a seal ring, an O-Ring, a pair of retaining rings and a pair of guide sleeves. The seal ring and cylinder bore conforming to be a symmetric section to achieve the sealing performance, with double acting sealing performance.

Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Guide ring: filled PTFE / PA

Working Conditions

Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

3-1600mm

0-45MPa

-30℃+100℃

1 m/s

hydraulic oil, water and emulsion

Installation Dimensions

D

d

b

d2

d3

a

c

f

e

Order No.

40
45
50

26
31
34

30
30
32

32
37
42

36
41
46

3.5
3
3

15.5
15.5
20.5

7.25
7.25
5.8

7
7
7

DKDF40*26*30
DKDF45*31*30
DKDF50*34*32

56
60
63

40
44
47

32
32
32

48
52
55

52
56
59

3
3
3

20.5
20.5
20.5

5.8
5.8
5.8

7
7
7

DKDF56*40*32
DKDF60*44*32
DKDF63*47*32

65
70
75

49
54
59

32
32
32

57
62
67

61
66
71

3
3
3

20.5
20.5
20.5

5.8
5.8
5.8

7
7
7

DKDF65*49*32
DKDF70*54*32
DKDF75*59*32

80
85
90

62
67
72

36
36
36

72
77
82

76
81
86

3
3
3

22.5
22.5
22.5

6.8
6.8
6.8

7
7
7

DKDF80*62*36
DKDF85*67*36
DKDF90*72*36

95
100
105

77
82
87

36
36
36

87
92
97

91
96
101

3
3
3

22.5
22.5
22.5

6.8
6.8
6.8

7
7
10

DKDF95*77*36
DKDF100*82*36
DKDF105*87*36

110
115
120

92
97
102

36
36
36

102
107
112

106
111
116

3
3
3

22.5
22.5
22.5

6.8
6.8
6.8

10
10
10

DKDF110*92*36
DKDF115*97*36
DKDF120*102*36

125
130
135

103
108
113

43
43
43

115
120
125

121
126
131

4
4
4

26.5
26.5
26.5

8.3
8.3
8.3

10
10
10

DKDF125*103*43
DKDF130*108*43
DKDF135*113*43

140
145
150

118
123
128

43
43
43

130
135
140

136
141
146

4
4
4

26.5
26.5
26.5

8.3
8.3
8.3

10
10
10

DKDF140*118*43
DKDF145*123*43
DKDF150*128*43

155
160
170

133
138
148

43
43
48

145
150
160

151
156
166

4
4
6

26.5
26.5
26.5

8.3
8.3
10.8

10
10
10

DKDF155*133*43
DKDF160*138*43
DKDF170*148*48

180
190
195

158
165
170

48
48
48

170
180
185

176
186
191

6
4.5
4.5

26.5
31.5
31.5

10.8
8.3
8.3

10
10
10

DKDF180*158*48
DKDF190*165*48
DKDF195*170*48

200
210
220

175
185
195

48
58
58

190
200
210

196
206
216

4.5
8
8

31.5
31.5
31.5

8.3
13.3
13.3

10
12
12

DKDF200*175*48
DKDF210*185*58
DKDF220*195*58

235
240
250

210
215
225


74
74

225
230
240

231
236
246

15
15
15

31.5
31.5
31.5

21.3
21.3
21.3

12
12
12

DKDF235*210*74
DKDF240*215*74
DKDF250*225*74

265
270
275

240
245
250

74
74
74

255
260
265

261
266
271

15
15
15

31.5
31.5
31.5

21.3
21.3
21.3

12
12
12

DKDF265*240*74
DKDF270*245*74
DKDF275*250*74

DMS Seal Manufacturer ptfe hydraulic piston seals sizes with ptfe nbr and pom for pneumatic equipment-2
Installation Dimensions

Company Features
1. Our finest o-ring seal are produced by our introduced advanced machine.
2. Dms Seals Technology Co.,limited offers best quality for piston seals with best service. Contact!
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
Easy to install to your existing shower head. It has made such a difference in giving our dogs a bath. So much easier.
I like that everything came in one package and included the pin wheel bearings as well as the thick washers which can be hard to find. I did notice after ordering though that it can be cheaper to buy the items individually.
Honest ad worked for my needs
Exact fit
As described
I use these as replacement o-rings on the top posts of my ball lock liquid and gas posts. The silicone makes it much easier to put on and take off the ball lock connectors, when the kegs are cold. Also seals great! A no brainer!
Good kit, haven’t used all the seals yet but the ones I have fit perfectly.
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...