DMS Seals hot sale brake seals suppliers supplier for larger piston clearance

Company Advantages
1. Attention on the details of DMS Seals has been paid. Its dimension precision, edge handling quality, colorfastness, and trimming are done in a professional manner.
2. Under a range of quality tests for DMS Seals brake seals suppliers , quality is guaranteed. It has passed tests of tearing strength, rigidity, strength, fitting, bendability, and so on.
3. DMS Seals has passed visual inspections. It is mainly inspected in terms of structural integrity, contaminants, sharp points & edges, mandatory tracking, and warning labels.
4. DMS Seals brake seals suppliers is designed by professional furniture designers. They approach the product from a practical point of view as well as aesthetics view, making it in line with the space.
5. Scientific testing methods have been adopted in the quality tests of DMS Seals brake seals suppliers . The product will be inspected through sight check, equipment testing method, and chemicals testing approach.
6. In our strict quality assurance procedures, any defects in the product are avoided or eliminated.
7. The implementation of the quality management system ensures that products conform to international standards.
8. Perform regular performance checks are applied to ensure high performance and reliable quality.
9. Product quality in line with industry standards, and through the international certification.
10. Essentially, this product is great for everyday use. It is light, comfortable for people to carry, and kept all their items organized.
11. The product can be switched on and off as many times as necessary without affecting its performance, even over the long term.
12. The product is especially suitable for people who need to stand up for long hours throughout the day. It provides maximum comfort.

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
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

Company Features
1. Dms Seals Technology Co.,limited is an industry leader who have been concentrated on brake seals suppliers for decades. Dms Seals Technology Co.,limited is specialized in the manufacture and supply of various china rubber seal products. Dms Seals Technology Co.,limited is widely praised as a leading company in the field of oil seal maker .
2. Dms Seals Technology Co.,limited has successfully got several patents for technology. Our professional equipment allows us to fabricate such . We put great emphasis on technology of ptfe o ring . We have a top R&D team to keep improving quality and design for our meter seal manufacturer .
3. We have implemented a universal process to achieve our sustainability goals of reducing greenhouse gas emissions, energy consumption, solid landfill waste, and water consumption. We have demonstrated sound environmental practices for many years. We have been focused on carbon footprint reductions and product end-of-life recycling. We actively promote the progress of projects in the field of environmental protection. We recycle and reuse most of the wastes and utilize the rest of the waste to generate energy, aiming to develop a cyclic economy. Our ultimate goal is to achieve lean production which reduces waste across the board. We try to streamline the processes and maximize efficiency, aiming to control the production scrap to a low amount.

DMS Seals hot sale brake seals suppliers supplier for larger piston clearance

brake seals suppliers

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