DMS Seals ptfe hydraulic cylinder piston glyd ring for larger piston clearance

Company Advantages
1. The outstanding appearance of DMS Seals is designed by professional designers.
2. The materials of DMS Seals hydraulic cylinder piston are sourced from reputed and trusted vendors of the industry.
3. DMS Seals is carefully and reasonably designed by a group of highly-qualified and experienced designers.
4. The product stands out for its simplicity. It has a simplified machine design with fewer components, which enables it to run more efficiently.
5. The product is notable for high energy efficiency. When it operates, it can utilize little energy as possible without any waste.
6. One of its biggest selling pointsis good dimensional stability. It is not susceptible to mechanical forces, high temperatures or other external conditions.
7. This kind of material will help make shoes that can keep feet comfortable all day long, no matter how hectic it gets.
8. This product contributes to the balance of heel stress after long-term use. It helps improve step balance and foot strength.
9. This product is a good way to express much about the wearer to others. For instance, it greatly helps convey people's taste or style.

1. Installation Recommendation 

2. Application and properties

Suitable for long stroke, a wide range of fluids and high temperature occasions. The application of heavy duty double acting piston sealing under high pressure conditions is excellent. Applicable to larger piston clearance , it has good leakage control, extrusion resistance and wear resistance in heavy duty and construction machinery cylinder piston sealing system. Good static sealing property, simple groove structure, larger extrusion clearances can be allowed, be able to work in dusty condition.

3. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

Back-up ring: POM / PA

4. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
50 - 350mm	0 - 50MPa	-30℃ +100℃	1.5 m/s	hydraulic oil, flame retardant liquid, water and others

5. Installation Dimensions

Nominal Size of Packing, and Housing dimensions			L+0.2	Order No.
D1	dN	H
50 55 60	36 41 46	8.5 8.5 8.5	9 9 9	SPGW50*36*8.5 SPGW55*41*8.5 SPGW60*46*8.5
63 65 70	48 50 55	10.5 10.5 10.5	11 11 11	SPGW63*48*10.5 SPGW65*50*10.5 SPGW70*55*10.5
75 80 85	60 65 70	10.5 10.5 10.5	11 11 11	SPGW75*60*10.5 SPGW80*65*10.5 SPGW85*70*10.5
90 95 100	75 80 85	10.5 10.5 12	11 11 12.5	SPGW90*75*10.5 SPGW95*80*10.5 SPGW100*85*12
105 110 115	90 95 100	12 12 12	12.5 12.5 12.5	SPGW105*90*12 SPGW110*95*12 SPGW115*100*12
120 125 130	105 102 107	12 15.5 15.5	12.5 16 16	SPGW120*105*12 SPGW125*102*15.5 SPGW130*107*15.5
135 140 145	112 117 122	15.5 15.5 15.5	16 16 16	SPGW135*112*15.5 SPGW140*117*15.5 SPGW145*122*15.5
150 155 160	127 132 137	15.5 15.5 15.5	16 16 16	SPGW150*127*15.5 SPGW155*132*15.5 SPGW160*137*15.5
165 170 180	142 147 157	15.5 15.5 15.5	16 16 16	SPGW165*142*15.5 SPGW170*147*15.5 SPGW180*157*15.5
185 190 200	162 167 177	15.5 15.5 15.5	16 16 16	SPGW185*162*15.5 SPGW190*167*15.5 SPGW200*177*15.5
210 220 225	187 197 202	15.5 15.5 17	16 16 17.5	SPGW210*187*15.5 SPGW220*197*15.5 SPGW225*202*15.5
230 240 250	207 217 222	17 17 17	17.5 17.5 17.5	SPGW230*207*15.5 SPGW240*217*15.5 SPGW250*222*17
260 270 280	232 242 252	17 17 17	17.5 17.5 17.5	SPGW260*232*17 SPGW270*242*17 SPGW280*252*17
300 320 350	272 292 322	17 17 17	17.5 17.5 17.5	SPGW300*272*17 SPGW320*292*17 SPGW350*322*17

Company Features
1. Dms Seals Technology Co.,limited is a well-established manufacturing company. Today we are a leader in the design and production of in China. Dms Seals Technology Co.,limited is a reliable manufacturer based in China. We have a vast and flexible product portfolio including . Dms Seals Technology Co.,limited is a well-recognized manufacturer and supplier of and has been considered as one the best choices in the industry. With years of development, Dms Seals Technology Co.,limited has become an expert in the manufacturing of . We have earned years of production experience in the industry.
2. The hydraulic cylinder piston production technology has brought more advantages for the development of the DMS Seals. If importance of technology optimization were ignored, hydraulic seals distributors could not have been so popular in the market. Dms Seals Technology Co.,limited sticks to the research and development of new products. As a core value of DMS Seals, the position of custom oil seals manufacture technology has been highly valued.
3. To creates sustainable values for both our company and society, we have established a long-term sustainability strategy. It defines our four strategic pillars – low carbon, recycling, inclusion and collaboration, and the corresponding strategic direction. We remain faithful to improving customers satisfaction. We will devote greater effort to achieve this goal, for example, we promise to use harmless materials, ensure every piece of the product to be inspected, and offer real-time responses. Our commitment to going to green production promotes us to take corresponding approaches. For example, we will strive to use cleaner and some renewable energy to offset the environmental impact caused during production. We insist on sustainability. To promote safe, secure and sustainable living and working environments, we always apply science-based safety manufacturing. We manufacture our products in a safe, environmentally friendly and economical way. We try our best to minimize the environmental impact during the entire life cycle.

DMS Seals ptfe hydraulic cylinder piston glyd ring for larger piston clearance

hydraulic cylinder piston

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