DMS Seals Latest rubber piston seal Supply for light and medium hydraulic systems

Company Advantages
1. Strict examining system of DMS Seals will be carried out throughout the production process. The final piece of the product has to go through a complete set of inspection in terms of stamping, cutting, and polishing quality.
2. DMS Seals rubber piston seal has gone through a stage of assessment. It has to be inspected whether it is compliance with electrical safety, sanitation, EMC, and energy efficiency standards.
3. High-end textile manufacturing machines are used in the production ofDMS Seals . It is processed by bale plucker, carding machine, roving frames, or combing machine.
4. DMS Seals is manufactured adopting many high techs. Energy-keeping technology, electromagnetic regulation technology, and good insulation technology.
5. Materials selection of DMS Seals is based on scientific research. It focuses on the relationship between materials and environmental issues in order to propose design strategies to achieve reliable quality.
6. This product is fade-, abrasion- and stain- resistant. And its materials are specially processed to protect against any shrinkage after washing.
7. The product has the desired capabilities. It is developed with programs based upon the specifications of the part that defines what operation the product should perform.
8. The product is distinguished by fatigue resistance. It has maximum stress which can withstand repeated work or alternating load condition.
9. This product does not wrinkle easily, which otherwise would be hard on the skin and probably lead to lines and wrinkles on the skin.
10. The product is widely used in the various field with a promising application prospect and tremendous market potential.
11. This product is widely used in the market for its excellent characteristics and significant advantages.
12. This product is versatile and widely used in various fields.
13. The product has gained great popularity in the market and enjoys a vast market application.

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 has many years of experience in delivering to the Chinese market and is an approved vendor in the industry. As a rubber piston seal manufacturer for many years, Dms Seals Technology Co.,limited has become an expert in the industry. We are going to extend our service to world customers. After years of evolution, Dms Seals Technology Co.,limited has been a reliable manufacturer and supplier of in the industry. Dms Seals Technology Co.,limited, based in China, is an outstanding enterprise that is good at R&D, manufacturing, and supplying of . Since establishment, Dms Seals Technology Co.,limited has begun to create competitive .
2. Our Dms Seals Technology Co.,limited has already passed relative audit. Our cylinder packing kits production equipment possesses many innovative features created and designed by us. Almost all technician talent for the industry of hydraulic pump oil seal work in our Dms Seals Technology Co.,limited.
3. Firmly establishing the concept of helps to boost the improvement of DMS Seals. Ask online! During the developing process of DMS Seals, we will be earnest to undertake the responsibility as a leader in hydraulic sealing solutions industry. Ask online! DMS Seals seriously performs responsibilities of and advocates the code of conduct of . Ask online! Dms Seals Technology Co.,limited will use independent technology research and development, vigorously develop rod seal catalogue . Ask online!

DMS Seals Latest rubber piston seal Supply for light and medium hydraulic systems

rubber piston seal

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