DMS Seal Manufacturer hot sale rubber seal molding supplier

Company Advantages
1. In DMS Seal Manufacturer manufacturing, we use mechanical joining and connection technology. We also use injection molding with fully and partially automated processes, as well as manual processes. We can support OEM and ODM
2. Because of having a lot of merits, it is for sure that the product will have a bright market application future. To reduce costs with high-efficiency work is the DMS's purpose
3. Our strict inspection ensures the high quality of our products. DMS Seals provides professional design and production of high-grade o-ring seals
4. The product has an internationally-certified quality and has a longer service life compared with others. DMS Seals' production equipment and test equipment are on the leading level in the industry
5. The products have passed strict quality examination and inspection before they leave the factory. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management

1. Installation Recommendation 

2. Installation Sizes

Rod Diameter d e8	Groove Diameter D H9	Groove Width L D10	H
20-30	d+8	7.5	7
31-35	d+8	7.5	7
36-44	d+8	8.5	8
45-55	d+10	11.0	10
56-119	d+15	13.0	12
120-319	d+20	17.0	16
320-499	d+30	21.0	20
＞499	d+40	26.5	25

3. Application and properties

Applicable to hydraulic cylinder piston rod, generally used in conjunction with the guide sleeve. The special-shaped Y-Ring has the sealing function, provides the elasticity to the seal ring, and compensates for the abrasion. Wear-resisting, non stick slip phenomenon. It has a high stability under pressure and harsh conditions.

4. Standard materials

Sealing ring: filled PTFE

Y-Ring: NBR / PU

5. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3 - 1600mm	0 - 60MPa	-30℃ +100℃	1 m/s	Petroleum base hydraulic oil, nonflammable hydraulic fluid, water, and others.

6. Installation Dimensions

Rod Dia.	Outer Dia.	Groove Width	Order No.
d e8	D H9	L D10
20 22 23	28 30 31	7.5 7.5 7.5	TDI20*28*7.5 TDI22*30*7.5 TDI23*31*7.5
25 28 30	33 36 38	7.5 7.5 7.5	TDI25*33*7.5 TDI28*36*7.5 TDI30*38*7.5
32 35 36	40 43 44	7.5 7.5 8.5	TDI32*40*7.5 TDI35*43*7.5 TDI36*44*8.5
40 42 45	48 50 55	8.5 8.5 11	TDI40*48*8.5 TDI42*50*8.5 TDI45*55*11
47 48 50	57 58 60	11 11 11	TDI47*57*11 TDI48*58*11 TDI50*60*11
52 55 56	62 65 71	11 11 13	TDI52*62*11 TDI55*65*11 TDI56*71*13
60 63 65	75 78 80	13 13 13	TDI60*75*13 TDI63*78*13 TDI65*80*13
68 70 72	78 85 87	13 13 13	TDI68*78*13 TDI70*85*13 TDI72*87*13
75 80 83	90 95 98	13 13 13	TDI75*90*13 TDI80*95*13 TDI83*98*13

Company Features
1. DMS Seal Manufacturer has its own independent R&D abilities to produce rubber seal molding . DMS Seal Manufacturer realizes that the bottleneck of manufacturing buy mechanical seal can be broken by implementing new technologies.
2. The exquisite rubber oil seals manufacturer present the cutting-edge technology of DMS Seal Manufacturer.
3. DMS Seal Manufacturer uses advanced technology to develop new and competitive mechanical engineering seal . DMS Seal Manufacturer will constantly providing high quality hydraulic seals companies . Please contact.