DMS Seals Top hydraulic ram seals online for pressure work and sliding high speed occasions

Company Advantages
1. The create of DMS Seals goes through a fine analysis of manufacture requirements. The procedure consists of designing model sketch or prototype, deciding the reasonable number of operations, choosing work methods and selecting adequate equipment. We can support OEM and ODM
2. Dms Seals Technology Co.,limited will focus on , do a good job in hydraulic ram seals online industry. DMS Seals manufacturer owns a team of professional R&D group and skilled technicians
3. The product excels in performance, durability and usability. DMS Seal manufacturer provides good quality and competitive price hydraulic seals
4. Under the supervision of a professional quality inspector, the product is inspected at all stages of production to ensure good quality. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals

1. Installation Recommendation 

2. Installation Sizes

d e8	D H9	L D10	H
22-39	d+7.2	4.0	3.5
40-79	d+10.0	5.0	4.5
80-100	d+13.8	7.5	7.0
＞100-250	d+20.0	10.0	9.5
＞250-600	d+30.0	15.0	14.5
＞600	d+40.0	20.0	19.5

3. Application and properties

L-Ring support and guide to ensure a tight sealing environment. Easy installation, wear resistance, anti extrusion, low friction, non stick slip phenomenon.

 

4. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

L-Ring: POM / PA

5. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3 - 1600mm	0 - 45MPa	-30℃ +100℃	1 m/s	hydraulic oil, flame retardant liquid, water, gas

6. Installation Dimensions

d e8	D1 H9	H	L D10	e	Order No.
22 25 28	29.2 32.2 35.2	3.5 3.5 3.5	4 4 4	6 6 6	RDI22*29.2*3.5 RDI25*32.2*3.5 RDI28*35.2*3.5
30 32 35	37.2 39.2 42.2	3.5 3.5 3.5	4 4 4	6 6 6	RDI30*37.2*3.5 RDI32*39.2*3.5 RDI35*42.2*3.5
36 40 42	43.2 50 52	3.5 4.5 4.5	4 5 5	6 6 6	RDI36*43.2*3.5 RDI40*50*4.5 RDI42*52*4.5
45 50 55	55 60 65	4.5 4.5 4.5	5 5 5	6 6 6	RDI45*55*4.5 RDI50*60*4.5 RDI55*65*4.5
56 60 63	66 70 73	4.5 4.5 4.5	5 5 7.5	6 7 7	RDI56*66*4.5 RDI60*70*4.5 RDI63*73*4.5
65 70 72	75 80 82	4.5 4.5 4.5	7.5 7.5 7.5	7 7 7	RDI65*75*4.5 RDI70*80*4.5 RDI72*82*4.5
75 80 85	85 93.8 98.8	4.5 7.0 7.0	7.5 7.5 7.5	7 7 7	RDI75*85*4.5 RDI80*93.8*7.0 RDI85*98.8*7.0
90 95 100	103.8 108.8 113.8	7.0 7.0 7.0	7.5 7.5 7.5	7 7 7	RDI90*103.8*7.0 RDI95*108.8*7.0 RDI100*113.8*7.0
105 110 115	125 130 135	9.5 9.5 9.5	10 10 10	10 10 10	RDI105*125*9.5 RDI110*130*9.5 RDI115*135*9.5
120 125 130	140 145 150	9.5 9.5 9.5	10 10 10	10 10 10	RDI120*140*9.5 RDI125*145*9.5 RDI130*150*9.5

Company Features
1. Dms Seals Technology Co.,limited has its own factory and a strong R&D team, sales team and service team.
2. We have made a steadfast mission: to be the preferred choice of a majority of clients. We emphasize clients' problems, concerns, and requirements, and offer timely and targeted product solution that works well in their markets.