Gsj - Ptfe Hydraulic Rod Seal With Nbr/fkm O-ring

Product Information
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Company Advantages
1. We have developed solutions of the sealing of special working condition. hydraulic rod seals piston rod seal offered by DMS Seal Manufacturer are used for hydraulic rod seals online.
2. The fame of DMS Seal Manufacturer is widely increasing for its high quality rod seals. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system
3. This hydraulic rod seals enables us to rapidly reconfigure the manufacturing facility to quickly flex production of your product, either up or down in line with demand. The high pressure seals have strong wear resistance to hard conditions

Installation Recommendation

DMS Seal Manufacturer-Gsj - Ptfe Hydraulic Rod Seal With Nbrfkm O-ring | Rod Seals Factory

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

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.

Standard materials

Sealing ring: filled PTFE

O-ring: NBR / FKM

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

Installation Dimensions

Rod Dia.	Groove Dia.	Groove Width	Order No.	O-Ring Dimensions
dN h9	D1 H9	L1+0.2	Order No.	O-Ring Dimensions
4 5 6	8.9 9.9 10.9	2.2 2.2 2.2	GSJ48.92.2 GSJ59.92.2 GSJ610.92.2	5.281.78 6.751.78 7.65*1.78
8 8 10	12.9 15.3 14.9	2.2 3.2 2.2	GSJ812.92.2 GSJ815.33.2 GSJ1014.92.2	9.251.78 10.772.62 11.8*1.78
10 12 12	17.3 16.9 19.3	3.2 2.2 3.2	GSJ1017.33.2 GSJ1216.92.2 GSJ1219.33.2	12.372.62 13.31.78 13.94*2.62
14 14 15	18.9 21.3 19.9	2.2 3.2 2.2	GSJ1418.92.2 GSJ1421.33.2 GSJ1519.92.2	15.61.78 15.542.62 16.67*1.78
15 16 16	22.3 20.9 23.3	3.2 2.2 3.2	GSJ1522.33.2 GSJ1620.92.2 GSJ1623.33.2	17.122.62 17.171.78 18.72*2.62
18 18 19	22.9 25.3 29.7	2.2 3.2 4.2	GSJ1822.92.2 GSJ1825.33.2 GSJ1929.74.2	18.771.78 20.292.62 23.39*3.53
20 20 22	27.3 30.7 29.3	3.2 4.2 3.2	GSJ2027.33.2 GSJ2030.74.2 GSJ2229.33.2	21.892.62 23.393.53 23.47*2.62
22 25 25	32.7 32.3 35.7	4.2 3.2 4.2	GSJ2232.74.2 GSJ2532.33.2 GSJ2535.74.2	26.573.53 26.642.62 29.74*3.53
28 30 32	38.7 40.7 42.7	4.2 4.2 4.2	GSJ2838.74.2 GSJ3040.74.2 GSJ3242.74.2	31.343.53 34.523.53 36.09*3.53
35 36 38	45.7 46.7 53.1	4.2 4.2 6.3	GSJ3545.74.2 GSJ3646.74.2 GSJ3853.16.3	37.693.53 40.873.53 43.82*5.33
40 40 42	50.7 55.1 57.1	4.2 6.3 6.3	GSJ4050.74.2 GSJ4055.16.3 GSJ4257.16.3	44.043.53 43.825.33 46.99*5.33
45 45 50	55.7 60.1 60.7	4.2 6.3 4.2	GSJ4555.74.2 GSJ4560.16.3 GSJ5060.74.2	47.223.53 50.175.33 53.57*3.53
50 55 56	65.1 70.1 66.7	6.3 6.3 4.2	GSJ5065.16.3 GSJ5570.16.3 GSJ5666.74.2	56.525.33 59.695.33 59.92*3.53
56 56 60	71.1 76.5 75.1	6.3 8.1 6.3	GSJ5671.16.3 GSJ5676.58.1 GSJ6075.16.3	59.695.33 62.876.99 66.04*5.33
63 63 65	73.7 78.1 75.7	4.2 6.3 4.2	GSJ6373.74.2 GSJ6378.16.3 GSJ6575.74.2	66.273.53 69.225.33 69.44*3.53
65 70 70	80.1 80.7 85.1	6.3 4.2 6.3	GSJ6580.16.3 GSJ7080.74.2 GSJ7085.16.3	69.225.33 72.623.53 75.57*5.33
70 75 75	90.5 85.7 90.1	8.1 4.2 6.3	GSJ7090.58.1 GSJ7585.74.2 GSJ7590.16.3	78.746.99 78.973.53 78.74*5.33
80 80 80	90.7 95.1 100.5	4.2 6.3 8.1	GSJ8090.74.2 GSJ8095.16.3 GSJ80100.58.1	82.143.53 85.095.33 88.27*6.99
85 85 85	95.7 100.1 105.5	4.2 6.3 8.1	GSJ8595.74.2 GSJ85100.16.3 GSJ85105.58.1	88.493.53 91.445.33 91.44*6.99
90 90 90	100.7 105.1 110.5	4.2 6.3 8.1	GSJ90100.74.2 GSJ90105.16.3 GSJ90110.58.1	94.843.53 95.55.33 97.79*6.99
95 95 100	105.7 110.1 110.7	4.2 6.3 4.2	GSJ95105.74.2 GSJ95110.16.3 GSJ100110.74.2	98.023.53 100.975.33 104.37*3.53
100 100 105	115.1 120.5 120.1	6.3 8.1 6.3	GSJ100115.16.3 GSJ100120.58.1 GSJ105120.16.3	104.145.33 107.326.99 110.49*5.33

Installation Dimensions

Company Features
1. Dms Seals Technology Co.,limited has evolved and expanded the business in rod seals field for many years. - All Work And No Play Makes Jack A Dull Boy. DMS Seal Manufacturer Is One Of The Leading hydraulic rod seals, hydraulic rod seals, piston rod seal Designers, Manufacturers And Exporter From China Get Info!
2. The technical level for O Ring Manufacturers comes up to the advanced level in China.
3. It is of highly advanced technology that our o-ring seal has got more and more attention among customers. - Dms Seals Technology Co.,limited always sticks to the core business philosophy. Contact!

Favorable rate

100%

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