DMS Seals Latest perfect circle piston rings vendor for larger piston clearance

Company Advantages
1. The raw materials of DMS Seals are carefully chosen. The production process of these materials are strict and their quality reaches the international standards, which helps it withstand the test of the time.
2. The raw material of DMS Seals is strictly controlled from beginning to finish.
3. The design of DMS Seals follows the market trend, which completely caters to the aesthetic of customers. It also maximizes the overall performance of the product.
4. DMS Seals is manufactured making use of advanced production technology.
5. Every aspect of the product has been rigorously tested to meet international quality standards.
6. The products have passed strict quality examination and inspection before they leave the factory.
7. We adhere to strict industry quality standards, fully ensure that our products meet international standards.
8. Research & Development are the core competition of Dms Seals Technology Co.,limited.
9. The customer's needs, expectations and satisfaction continue to be achieved in Dms Seals Technology Co.,limited.
10. Dms Seals Technology Co.,limited exhibits its advantaged predominance in perfect circle piston rings market.
11. With professional technical support, perfect circle piston rings can be workable for very long time.
12. Dms Seals Technology Co.,limited has been prospering for its considerate service for customers.

1. Installation Recommendation 

2. Application and properties

Suitable for seals of pistons and plungers, tandem seals for a variety of liquid applications are internal seals. Before installation, the sealing lip is protruded outwards, and the cylinder liner is pressed tightly after installation to provide elasticity for the wear ring, excellent sealing results can be achieved even in the absence of pressure. It can separate the liquid on both sides of the sealing ring, so it is also suitable for the sealing of the oil chamber, and the invasion of other liquids can be prevented. High wear resistance, low friction, no crawling phenomenon.

 

3. Standard materials

Sealing ring: filled PTFE

Elastomer: NBR / PU

 

4. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
40 - 1600mm	0 - 25MPa	-30℃ +100℃	1 m/s	hydraulic oil, flame retardant liquid, water and others

 

 

 

 

 

 

5. Installation Dimensions

D H8	d h9	H	L+0.2	e	Order No.
40 45 50	30 35 40	15 15 15	16 16 16	7 7 7	DDMA40*30*16 DDMA45*35*16 DDMA50*40*16
56 63 65	46 53 55	15 15 15	16 16 16	7 7 7	DDMA56*46*16 DDMA63*53*16 DDMA65*55*16
70 75 80	60 65 70	15 15 15	16 16 16	7 7 7	DDMA70*60*16 DDMA75*65*16 DDMA80*70*16
85 90 95	75 80 85	15 15 15	16 16 16	7 7 7	DDMA85*75*16 DDMA90*80*16 DDMA95*85*16
100 105 115	90 95 105	15 15 15	16 16 16	7 7 7	DDMA100*90*16 DDMA105*95*16 DDMA115*105*16
120 125 130	110 113 118	15 15 15	16 16 16	7 10 10	DDMA120*110*16 DDMA125*113*16 DDMA130*118*16
135 140 145	123 128 133	15 15 15	16 16 16	10 10 10	DDMA135*123*16 DDMA140*128*16 DDMA145*133*16
150 155 160	138 143 148	15 15 15	16 16 16	10 10 10	DDMA150*138*16 DDMA155*143*16 DDMA160*148*16
170 180 190	158 168 178	15 15 15	16 16 16	10 10 10	DDMA170*158*16 DDMA180*168*16 DDMA190*178*16
200 210 220	188 198 208	15 15 15	16 16 16	10 10 10	DDMA200*188*16 DDMA210*198*16 DDMA220*208*16
225 235 240	213 223 228	15 15 15	16 16 16	10 10 10	DDMA225*213*16 DDMA235*223*16 DDMA240*228*16
250 265 275	238 253 263	15 15 15	16 16 16	10 10 10	DDMA250*238*16 DDMA265*253*16 DDMA275*263*16
280 290 300	268 278 288	15 15 15	16 16 16	10 10 15	DDMA280*268*16 DDMA290*278*16 DDMA300*288*16

 

 

D H8	d h9	H	L+0.2	e	Order No.
310 320 340	296 306 326	15 15 15	16 16 16	15 15 15	DDMA310*296*16 DDMA320*306*16 DDMA340*326*16
350 360 380	336 346 366	15 15 15	16 16 16	15 15 15	DDMA350*336*16 DDMA360*346*16 DDMA380*366*16
400 420 425	384 404 409	15 15 15	16 16 16	15 15 15	DDMA400*384*16 DDMA420*404*16 DDMA425*409*16
450 480 500	434 464 484	15 15 15	16 16 16	15 15 15	DDMA450*434*16 DDMA480*464*16 DDMA500*484*16
560 600 630	544 584 614	15 15 15	16 16 16	15 15 15	DDMA560*544*16 DDMA600*584*16 DDMA630*614*16

 

 6.Product Display

Company Features
1. Dms Seals Technology Co.,limited is a professional manufacturer that devotes to the development, production, and sales of for many years. Dms Seals Technology Co.,limited is a well-established enterprise specializing in the design, development, manufacturing, and sales of . Dms Seals Technology Co.,limited has proved to be a trustworthy and competitive manufacturer of . We have gained rich experience in development, design, and production. Dms Seals Technology Co.,limited is the right one for those seeking experienced manufacturers of . We gain a reputation relying on extensive experience. Dms Seals Technology Co.,limited has bee a top-notch supplier of perfect circle piston rings . Over the years, we have accumulated years of experience in design and manufacture.
2. Dms Seals Technology Co.,limited applies technology into the production of seal manufacturing process . By absorbing new high-end technologies, DMS Seals has made great strides in technology development. Now the capital technology of Dms Seals Technology Co.,limited is abundant. Dms Seals Technology Co.,limited has great innovation awareness and marketing model. Our advanced technology ensures efficient production of mechanical seals houston .
3. DMS Seals is always honest with ourselves, our colleagues and our community. Get quote! We believe that a higher degree of customer satisfication needs the high quality oil seal manufacturers china and professional service. Get quote! DMS Seals combines our deep industry knowledge, expertise and innovative thinking to fuel your business growth. Get quote! Dms Seals Technology Co.,limited aims to be an highly advanced grease seal manufacturers manufacturer. Get quote!

DMS Seals Latest perfect circle piston rings vendor for larger piston clearance

perfect circle piston rings

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