high end rod seal kit Supply to high and low speed

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Dms Seals pays great attention to integrity and business reputation. We strictly control the quality and production cost in the production. All these guarantee O-ring Seal to be quality-reliable and price-favorable.Dms Seals's O-ring Seal has been substantially improved in a scientific way, as shown in the following aspects.

Company Advantages
1. DMS Seal Manufacturer has passed many tests. These tests include anti-fatigue tests, dimensional stability tests, chemical resistance tests, and mechanical tests.
2. DMS Seal Manufacturer is professionally designed. It has been designed by considering many constructional elements such as mechanical structures, spindle bearings, and control and operating devices.
3. DMS Seal Manufacturer is meticulously manufactured. It goes through the following process: Grinding - Removes all sharpness from temples; Sanding - Smooths the inside of the frame and removes lines; Tumbler - Removes the sharpness from the frames.
4. DMS Seal Manufacturer has been tested by the in-house testing department. For example, the non-destructive testing processes such as pressure, vacuum and leak testing have been strictly performed.
5. DMS Seal Manufacturer has a beautiful design. Its visual effect is attractive with the efforts of our internal professional designers.
6. Compared with the traditional , the newly designed rod seal kit is superior for its .
7. rod seal kit has got performance and is superior to traditional ones.
8. In comparing with other similar products, rod seal kit has obvious superiority such as .
9. With the advantage of , in these decades, a lot of costumers have made repeat purchases of rod seal kit .
10. The product is well recognized by customers in the market.
11. Dms Seals Technology Co.,limited serves global customers with one of the largest sales and service networks in rod seal kit industry.
12. It caters for the development of industry market with a broader prospect.
13. It increasingly reflects its broad application areas and market prospects.

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. Starting from manufacturing , Dms Seals Technology Co.,limited has grown into a global company with years of experience in development and design. Dms Seals Technology Co.,limited is a supplier of rod seal kit . We have been serving long and still have managed to retain our position as a leader in this industry. Dms Seals Technology Co.,limited primarily focuses on the production of . We have been considered as a strong competitor in this industry because of years of experience.
2. Dms Seals Technology Co.,limited has successfully got several patents for technology. We've been focusing on manufacturing high quality rubber seals for fluid and hydraulic systems for domestic and abroad customers. With the unique technology and stable quality, our hydraulic jack piston seal win a wider and wider market gradually. Our Dms Seals Technology Co.,limited has already passed relative audit.
3. Dms Seals Technology Co.,limited thinks highly of customer's feedback and suggestions for our hydraulic packing kits . Contact us! DMS Seal Manufacturer believes it is essential for DMS Seal Manufacturer to implement the plan of being a modern seal pneumatics inc supplier. Contact us! Let us be your trusted adviser on wholesale oil seals . Contact us! DMS Seal Manufacturer's commitment is to produce hydraulic packing and seals with high quality. Contact us! For the goal of being a pioneer in cup seals for hydraulic cylinders industry, DMS Seal Manufacturer strives to fulfill the tenet of quality first and customer foremost. Contact us!

DMS Seal Manufacturer rod seal kit Supply to high and low speed

rod seal kit

Type:

DMS Seal Manufacturer rod seal kit Supply to high and low speed-2

c******x

When it comes to comparing with other products, DMS Seals hydraulic jack piston seal is of greater appearance. Dezheng offers embossing, debossing, hot stamping, matte/glossy lamination, and other surface finishes

u******q

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

s******u

DMS Seals rod seal kit 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

l******n

The production of DMS Seals seal pneumatics inc conforms to the industry standards. Dezheng has advanced 4-color offset printing technique as well as Pantone printing technique

j******s

The raw material used in DMS Seals hydraulic packing and seals is of high quality and has no any strange smell during use. Dezheng utilizes high-quality papers only

o******m

hydraulic packing and seals is regarded as one of the most promising wholesale oil seals with its wholesale oil seals properties. Dezheng can refund the sample fee if the order meets the MOQ requirement

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