Wholesale spareage piston seals for business for sale

Company Advantages
1. DMS Seals is especially designed by our experienced technical team. DMS Seals provides professional design and production of high-grade o-ring seals
2. This product is needed as it is able to boost accuracy in the workplace. It can reduce the chances of errors. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
3. The product is antibacterial and deodorant. It is treated with antibacterial and stink remover agents which can effectively eliminate smell caused by germs. DMS Seals implements and optimizes its quality control systems
4. This product has the desired comfort. With the sound tactile properties, its fabrics can greatly reduce the effects of mechanical forces such as pressure and friction. To reduce costs with high-efficiency work is the DMS's purpose
5. The product has good breathability. The fabric construction offers enough ventilation that allows moisture to pass out. We can support OEM and ODM

1. Installation Recommendation

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

D_N h9

D₁ H9

L₁+0.2

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

32.7

31.3

32.3

4.2

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

35.7

36.7

35.3

4.2

3.2

GSI25*35.7*4.2

GSI26*36.7*4.2

GSI28*35.3*3.2

29.74*3.53

29.82*2.62

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

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

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

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

Company Features
1. Drawing from years of experience in designing and manufacturing , Dms Seals Technology Co.,limited is synonymous with reliable manufacture, meaningful design, and superior supply capability. Dms Seals Technology Co.,limited has installed advanced production equipment for spareage piston seals .
2. Dms Seals Technology Co.,limited takes pride in its high quality hydraulic rod seals and advanced technology.
3. Implementing strict quality control measures to ensure that the quality of the O Ring Manufacturers is excellent which is great. We incorporate sustainability as an integral part of our corporate strategy. One of our goals is to set and achieve a significant decrease in our greenhouse gas emissions.

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

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The outline of DMS Seals O Ring Manufacturers is original and appealing. Dezheng has manufactured a variety of high-quality printed paper products for over 20 years

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DMS Seals O Ring Manufacturers is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. Dezheng has manufactured a variety of high-quality printed paper products for over 20 years

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The production of DMS Seals O Ring Manufacturers conforms to the industry standards. With advanced testing machines, Dezheng will do rigorous in-house testings on all products

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The raw material used in DMS Seals spareage piston seals is of high quality and has no any strange smell during use. Dezheng has advanced 4-color offset printing technique as well as Pantone printing technique

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O Ring Manufacturers is regarded as one of the most promising hydraulic rod seals with its hydraulic rod seals properties. Dezheng offers professional and cost-effective custom printing service

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