DMS SEALS TECHNOLOGY CO.,LIMITED

The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).

DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier

Mail to: dms@dmsseals.com tel:+86-757-86235767

O-ring Kits O-Ring Kits Wholesale - DMS Seals 1

O-ring Kits O-Ring Kits Wholesale - DMS Seals 2

O-ring Kits O-Ring Kits Wholesale - DMS Seals 3

O-ring Kits O-Ring Kits Wholesale - DMS Seals 4

O-ring Kits O-Ring Kits Wholesale - DMS Seals 5

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O-ring Kits O-Ring Kits Wholesale - DMS Seals 7

O-ring Kits O-Ring Kits Wholesale - DMS Seals

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Product details of the o-ring kits

Product Introduction

DMS Seals o-ring kits comes in different eye-catching designs. Reasonable design makes this product get long service life. . DMS Seals takes the o-ring kits manufacture business very seriously and the quality of our work is always guaranteed.

Product Description

1. Performance and use

O-rings are the most used seals in actual production and life, which can seal one-way pressure, two-way pressure or alternating pressure.

It is mainly used for static seals, and a small part of dynamic seals (often pneumatic reciprocating motion) are also used. In dynamic applications, it is only recommended for better conditions. In rotary motion, if the pressure is low and the lubrication is sufficient, it can be recommended.

The service life of O-rings depends on factors such as system lubrication, pressure, temperature, sealing gap, speed, medium and surface quality of metal parts.

Wide range of materials, all kinds of rubber, plastic and even metal can be used as O-ring seal materials. Therefore, its medium adaptability and temperature adaptability are extremely wide.

Small mounting groove size.

Simple structure and low price.

2. Materials

Now the commonly used materials are NBR (butadiene rubber) and FKM (fluorine rubber). NBR is used for ordinary working conditions, mainly oil-proof and waterproof; FKM is mainly used for working conditions with high temperature (<160°C).

3. Performance parameters

	Static seal	Dynamic seal
Work pressure	Without retaining ring, up to 10MPa; with retaining ring, up to 40MPa; with special retaining ring, up to 200MPa;	When there is no retaining ring, the maximum pressure can reach 0.5MPa; when there is a retaining ring, the maximum pressure is 1MPa.
Movement speed	-	The maximum reciprocating speed can reach 0.3m/s, and the maximum rotation speed can reach 2.0m/s.
Temperature	Nitrile rubber NBR: -30℃～110℃; Fluorine rubber FKM: -20℃～160℃

Product Parameters

OR-KIT011 NBR90 642PCS
1	9.25*1.78	20	26	42.52*2.62	8
2	10.82*1.78	20	27	23.47*2.95	12
3	12.42*1.78	20	28	26.59*2.95	12
4	14*1.78	20	29	29.74*2.95	12
5	3.8*1.9	10	30	24.4*3.1	12
6	4.8*1.9	10	31	29.4*3.1	12
7	5.8*1.9	10	32	34.4*3.1	12
8	6.8*1.9	15	33	39.4*3.1	10
9	7.8*1.9	20	34	44.4*3.1	6
10	8.8*1.9	15	35	21.7*3.5	11
11	9.8*1.9	15	36	22.1*3.5	11
12	9.8*2.4	10	37	23.7*3.5	15
13	10.8*2.4	20	38	24.7*3.5	11
14	11.8*2.4	15	39	25.7*3.5	11
15	12.3*2.4	10	40	27.7*3.5	11
16	13.8*2.4	15	41	28.7*3.5	15
17	14.8*2.4	15	42	29.2*3.5	10
18	15.8*2.4	15	43	29.7*3.5	11
19	17.8*2.4	15	44	31.7*3.5	11
20	19.8*2.4	15	45	33.7*3.5	11
21	20.8*2.4	15	46	34.7*3.5	10
22	21.8*2.4	15	47	37.7*3.5	6
23	19.18*2.46	10	48	47.7*3.5	5
24	13.94*2.62	20	49	24.99*3.53	12
25	36.17*2.62	8	50	32.92*3.53	12
Remarks: The total number of O-rings is 642 pieces, the ones marked with colors are fluorine-sprayed O-rings

Company Feature

• Traffic convenience including easy and open highway access and the great geographic location is conducive to the transportation of O-ring Seal,Oil Seal Manufacturer.
• Dms Seals Technology, built in has been engaged in the industry for years. Under the leadership of the founder's wisdom, all the members have come all the way, and accumulated rich experience. It lays a foundation for our current achievements.
• With the highest sincerity and the best attitude, our company strives to provide consumers with satisfactory services in line with their real needs.
If you are in need for products of reliable quality and affordable price, please contact us at any time!

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.