compact dust seals suppliers wholesale for larger piston clearance

Company Advantages
1. The design concept: the design concept of DMS Seal Manufacturer is positioned high in our company. The design, in addition to the support of a team of talented designers, is also based on the market survey.
2. DMS Seal Manufacturer is made by our skilled professionals who have been specialized in this industry for years.
3. The whole design of DMS Seal Manufacturer is conducted by our professional and experienced team.
4. DMS Seal Manufacturer is designed under the guidance of skilled engineers with vast experience in this domain.
5. The product is resistant to fray. It withstands dry cleaning and normal washing without the problem of fiber breaking or loosing which finally causes fray.
6. This product is able to endure daily abuse. The fingernails, sharp objects, or steel wire brush can do nothing with it.
7. The product is highly resistant to abrasion. It has passed the abrasion test that aims to check its performance under certain burdens and at different speeds.
8. The product does not have puckering. During the sewing process, thread tension is controlled at a reasonable limit so as to prevent an irregular seam surface.
9. This product has electromagnetic compatibility. Techniques and technologies for reducing disturbance and enhancing immunity are cleverly used in its manufacturing.
10. Each product is expected to deliver a long lifetime, thus people are able to save the costs of frequent bulb replacement.
11. The product can be totally recycled. This means that people can reduce their costs in terms of raw materials cost.
12. The product can work for up to 20+ years while surviving thousands of recharge cycles and operating across a wide temperature range.

1. Installation Recommendation

2. Installation Sizes

Rod Diameter	Outer Diameter	Groove Width	Install Chamfer	Radius	Radial Clearance                S max.
d f8	D H8	L+0.2	L1	R1	10MPa	20MPa	40MPa
50-69.9	d+15.0	7.5	5.0	0.4	0.5	0.4	0.3
70-149.9	d+20.0	10.1	6.0	0.4	0.7	0.5	0.4
200-244.9	d+25.0	12.5	8.5	0.4	0.8	0.6	0.5
245-519.9	d+30.0	15.0	10.0	0.8	0.9	0.7	0.6
520-769.9	d+35.0	17.5	13.0	1.2	1.0	0.8	0.7
770-1500	d+40.0	20.0	15.0	1.2	1.0	0.8	0.7

3. Application and properties

Applied for larger diameter piston rods and heavy-duty hydraulic rod sealing system in hard working conditions. High pressure resistance, excellent resistance to gap extrusion, wear-resisting.

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	-30℃ +100℃	5 m/s	hydraulic oil, flame retardant liquid, water, gas

6. Installation Dimensions

Rod Dia.	Outer Dia.	Groove Width	Order No.
d f8	D H8	L+0.2
50 60 70	65 75 85	7.5 7.5 7.5	GSJ-W50*65*7.5 GSJ-W60*75*7.5 GSJ-W70*85*7.5
75 80 100	95 100 120	10 10 10	GSJ-W75*95*10 GSJ-W80*100*10 GSJ-W100*120*10
110 115 120	130 135 140	10 10 10	GSJ-W110*130*10 GSJ-W115*135*10 GSJ-W120*140*10
130 140 145	150 160 165	10 10 10	GSJ-W130*150*10 GSJ-W140*160*10 GSJ-W145*165*10
150 160 170	170 180 190	10 10 10	GSJ-W150*170*10 GSJ-W160*180*10 GSJ-W170*190*10
175 180 200	195 200 220	10 10 10	GSJ-W175*195*10 GSJ-W180*200*10 GSJ-W200*220*10
230 240 250	255 265 275	12.5 12.5 12.5	GSJ-W230*255*12.5 GSJ-W240*265*12.5 GSJ-W250*275*12.5
260 265 270	285 290 295	12.5 12.5 12.5	GSJ-W260*285*12.5 GSJ-W265*290*12.5 GSJ-W270*295*12.5
280 290 300	305 315 325	12.5 12.5 12.5	GSJ-W280*305*12.5 GSJ-W290*315*12.5 GSJ-W300*325*12.5

Company Features
1. Aided by highly advanced technology, DMS Seal Manufacturer is a wide famous exporter in the field of dust seals suppliers . Dms Seals Technology Co.,limited has been in a comparatively advanced stage in sog oil seal manufacturer industry. Dms Seals Technology Co.,limited provides high quality shaft seals for pumps with advanced technology.
2. As the backbone of epdm seals suppliers , it increases the popularity of DMS Seal Manufacturer. Dms Seals Technology Co.,limited has integrated strong manufacturing capability. When it comes to pump seal manufacturers quality, hydraulic rod seals is proud of it.
3. We view success not by our quarterly results, but rather by the long term overall health and growth of the organization. We will keep investing in quality people, industries and capabilities that support our long term vision. Bearing social responsibility, we are proud to be a company that focuses on the triple bottom line of profit, society, and the environment. Contact! We hold ourselves to the highest integrity standards. We encourage employees to interact with stakeholders in an open, honest, and positive manner in all business dealings. We are committed to a better clean future for the next generation. In our daily business activities, we will implement strict environmental management systems to eliminate or decrease the negative impacts on the environment.

compact dust seals suppliers wholesale for larger piston clearance

dust seals suppliers

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