Find Wiper Seals & Dpt1 - Ptfe/pu Hydraulic Scraper Seal With Nbr/fkm O-ring...

Product Information
Customer Reviews

Company Advantages
1. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management. DMS Seal Manufacturer material for hydraulic wiper seals is different from other companies' material and it's better.
2. DMS Seals implements and optimizes its quality control systems. DMS Seal Manufacturer will promote innovation work, and strive to develop more, newer and better products.
3. scraper seals can be our main characteristics to attract customers. DMS Seals provides professional design and production of high-grade o-ring seals
4. It is established that hydraulic wiper seals has a long service life and possesses other features like wiper seal design. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level

Installation Recommendation

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Installation Sizes

Rod Diameter	Groove Diameter	Groove Width	Bore Diameter	Radius	Step Width
d f8/h9	D H9	L+0.2	D1±0.1	R	a
20-39.9	d+7.6	4.2	d+1.0	0.4	3.0
40-69.9	d+8.8	6.3	d+1.5	1.0	3.0
70-139.9	d+12.2	8.1	d+2.0	1.2	4.0
140-399.9	d+16.0	11.5	d+2.0	2.0	5.0
400-649.9	d+24.0	15.5	d+2.5	2.5	8.0
650-999.9	d+27.3	18.0	d+2.5	2.5	10.0

Application and properties

For a wide range of applications, such as agricultural machinery, injection molding machines, forklifts, cranes and so on. Consisting of a sealing ring and two O-Rings for improving overall tightness, low friction, non stick slip phenomenon, good adjustment and positioning ability, high reliability, accepting the full load of work pressure in a short time.

Standard materials

Sealing ring: filled PTFE / PU

O-Ring: NBR / FKM

Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3-1600mm		-36℃+200℃	5 m/s	hydraulic oil, flame retardant liquid, water and others

Installation Dimensions

d f8	D H9	H	L+0.2	Order No.
20 25 28	27.6 32.6 35.6	4.0 4.0 4.0	4.2 4.2 4.2	DPT1-2027.64.2 DPT1-2532.64.2 DPT1-2835.64.2
30 32 35	37.6 39.6 42.6	4.0 4.0 4.0	4.2 4.2 4.2	DPT1-3037.64.2 DPT1-3239.64.2 DPT1-3542.64.2
36 40 42	43.6 48.8 50.8	4.0 6.0 6.0	4.2 6.3 6.3	DPT1-3643.64.2 DPT1-4048.86.3 DPT1-4250.86.3
45 50 55	53.8 58.8 63.8	6.0 6.0 6.0	6.3 6.3 6.3	DPT1-4553.86.3 DPT1-5058.86.3 DPT1-5563.86.3
56 60 63	64.8 68.8 71.8	6.0 6.0 6.0	6.3 6.3 6.3	DPT1-5664.86.3 DPT1-6068.86.3 DPT1-6371.86.3
65 70 75	73.8 82.2 87.2	6.0 7.7 7.7	6.3 8.1 8.1	DPT1-6573.86.3 DPT1-7082.28.1 DPT1-7587.28.1
80 85 90	92.2 97.2 102.2	7.7 7.7 7.7	8.1 8.1 8.1	DPT1-8092.28.1 DPT1-8597.28.1 DPT1-901028.1
95 100 105	107.2 112.2 117.2	7.7 7.7 7.7	8.1 8.1 8.1	DPT1-951078.1 DPT1-1001128.1 DPT1-1051178.1
110 115 120	122.2 127.2 132.2	7.7 7.7 7.7	8.1 8.1 8.1	DPT1-1101228.1 DPT1-1151278.1 DPT1-1201328.1

Installation Dimensions

Company Features
1. Dms Seals Technology Co.,limited is a Chinese manufacturer of high quality scraper seals.
2. Equipped with a complete set of quality control technology, hydraulic wiper seals can be guaranteed with good quality.
3. DMS Seal Manufacturer's devotion is to offer the most professional customer service which ranks top in wiper seals industry. Call!

Favorable rate

100%

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