DMS Seals Customized rod seal price for piston and hydraulic cylinder

Company Advantages
1. The production stages of DMS Seals are finely conducted. The stages include the preparation of yarn, ginning, opening, cleaning, mixing, scutching, and carding.
2. DMS Seals rod seal has been finely constructed. It has passed the following processes: market research, prototype design, fabrics&accessories selection, pattern cutting, and sewing.
3. The inspections of DMS Seals are rigorously carried out by our professional QC team. These inspections include optical resolution, defect detection, structural integrity, etc.
4. DMS Seals must go through a large number of manufacturing steps which mainly include shoe pattern design, cutting, stitching, and assembling.
5. Dms Seals Technology Co.,limited There are stable raw material suppliers, stable supply of raw materials and low procurement costs, coupled with high degree of automation of production equipment, low consumption of energy, materials, and manpower in the production and processing process, and the final rod seal produced is excellent in overall cost performance.
6. Dms Seals Technology Co.,limitedAdopt scientific management methods to organize production activities, strictly control the quality in each important link of production, strictly control production costs, and ensure that the produced rod seal are of high quality, affordable, and cost-effective far exceeding other similar products.
7. rod seal The introduction of multiple automated machinery and equipment for production glyd ring has greatly improved production accuracy and production efficiency, and effectively reduced production costs, resulting in the production of manufacture of seals with a high overall cost performance.
8. Dms Seals Technology Co.,limited's products have become the choice of many customers.
9. Dms Seals Technology Co.,limited adheres to the cooperation with domestic and foreign customers with the purpose of 'consistent with the contract'.
10. Being specialized in the serving customers is a positive point for the development of DMS Seals.
11. With a sound management system and strict quality assurance system, the quality of rod seal can be more guaranteed in DMS Seals.

1. Installation Recommendation 

2. Installation Sizes

Rod Diameter                         dN h9			Groove Diameter	Groove Width	Radius	Radial Clearance                S max.			O-Ring Cross-Section
Standard Application	Light Application	Heavy Duty Application	D1 H9	L1+0.2	R1	10MPa	20MPa	40MPa	d2
3-7.9	8-18.9	-	dN+4.9	2.2	0.4	0.3	0.20	0.15	1.78
8-18.9	19-37.9	-	dN+7.3	3.2	0.6	0.4	0.25	0.15	2.62
19-37.9	38-199.9	8-18.9	dN+10.7	4.2	1.0	0.4	0.25	0.20	3.53
38-199.9	200-255.9	19-37.9	dN+15.1	6.3	1.3	0.5	0.30	0.20	5.33
200-255.9	256-649.9	38-199.9	dN+20.5	8.1	1.8	0.6	0.35	0.25	7.00
256-649.9	650-999.9	200-255.9	dN+24.0	8.1	1.8	0.6	0.35	0.25	7.00
650-999.9	≥1000.0	256-649.9	dN+27.3	9.5	2.5	0.7	0.50	0.30	8.40
≥1000.0	-	650-999.9	dN+38.0	13.8	3.0	1.0	0.70	0.60	12.00

3. Application and properties

Applicable to high and low speed reciprocating motion and high pressure system cylinder rod sealing. Good dimensional stability, not affected by temperature, low friction, strong corrosion resistance, could work in the situation with or without lubrication, easy installation.

Meet the standards of GB/T 15242.1-94 and GB/T 15242.3-94.

 

4. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

 

5. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3 - 1600mm	0 - 60MPa	-45℃ +200℃	15 m/s	hydraulic oil, flame retardant liquid, water, gas

6. Installation Dimensions

Rod Dia.	Groove Dia.	Groove Width	Order No.	O-Ring Dimensions
dN h9	D1 H9	L1+0.2
4 5 6	8.9 9.9 10.9	2.2 2.2 2.2	GSJ4*8.9*2.2 GSJ5*9.9*2.2 GSJ6*10.9*2.2	5.28*1.78 6.75*1.78 7.65*1.78
8 8 10	12.9 15.3 14.9	2.2 3.2 2.2	GSJ8*12.9*2.2 GSJ8*15.3*3.2 GSJ10*14.9*2.2	9.25*1.78 10.77*2.62 11.8*1.78
10 12 12	17.3 16.9 19.3	3.2 2.2 3.2	GSJ10*17.3*3.2 GSJ12*16.9*2.2 GSJ12*19.3*3.2	12.37*2.62 13.3*1.78 13.94*2.62
14 14 15	18.9 21.3 19.9	2.2 3.2 2.2	GSJ14*18.9*2.2 GSJ14*21.3*3.2 GSJ15*19.9*2.2	15.6*1.78 15.54*2.62 16.67*1.78
15 16 16	22.3 20.9 23.3	3.2 2.2 3.2	GSJ15*22.3*3.2 GSJ16*20.9*2.2 GSJ16*23.3*3.2	17.12*2.62 17.17*1.78 18.72*2.62
18 18 19	22.9 25.3 29.7	2.2 3.2 4.2	GSJ18*22.9*2.2 GSJ18*25.3*3.2 GSJ19*29.7*4.2	18.77*1.78 20.29*2.62 23.39*3.53
20 20 22	27.3 30.7 29.3	3.2 4.2 3.2	GSJ20*27.3*3.2 GSJ20*30.7*4.2 GSJ22*29.3*3.2	21.89*2.62 23.39*3.53 23.47*2.62

Company Features
1. Dms Seals Technology Co.,limited is professional in manufacturing and designing rod seal . Dms Seals Technology Co.,limited is highly regarded in the glyd ring field. Dms Seals Technology Co.,limited has advanced production machines and modern production lines for manufacture of seals .
2. Dms Seals Technology Co.,limited has a considerable manufacturing capacity for pu seals manufacturer . Dms Seals Technology Co.,limited has professional level and mature technology. Dms Seals Technology Co.,limited is a company with technology innovation as its core business. Dms Seals Technology Co.,limited has a complete, scientific quality management system.
3. We insist on high quality and professional service for our mechanical seal operation . Get an offer! We keeps staying at forefront of dust seals suppliers industry. Get an offer! Dms Seals Technology Co.,limited will constantly develop new products and improve the service quality. Get an offer! The culture of stimulating the vitality of the talent team can ensure the efficiency of DMS Seals. Get an offer!

DMS Seals Customized rod seal price for piston and hydraulic cylinder

rod seal

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