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

DMS Seals Oring Kit Oring Kit Factory 10

DMS Seals Oring Kit Oring Kit Factory

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Product details of the oring kit

Quick Detail

oring kit we produced is characterized by its its high quality and durability. oring kit can be used in many occasions with good status. Dms Seals Technology's oring kit is widely applicable in the industry. Except the quality, DMS Seals is also famous for its service.

Product Description

The overall quality of oring kit has been greatly improved through the optimization of the following details.

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-KIT013 NBR90 664PCS
1	7.65*1.78	20	26	42.52*2.62	10
2	9.25*1.78	20	27	23.47*2.95	12
3	10.82*1.78	20	28	26.59*2.95	12
4	12.42*1.78	20	29	23*3	10
5	14*1.78	20	30	24.4*3.1	12
6	18.77*1.78	20	31	29.4*3.1	10
7	23.52*1.78	15	32	34.4*3.1	12
8	5.8*1.9	10	33	39.4*3.1	10
9	6.8*1.9	15	34	44.4*3.1	8
10	7.8*1.9	20	35	21.7*3.5	11
11	8.8*1.9	15	36	23.7*3.5	15
12	9.8*1.9	15	37	24.7*3.5	11
13	9.8*2.4	10	38	25.7*3.5	11
14	10.8*2.4	20	39	27.7*3.5	11
15	11.8*2.4	15	40	28.7*3.5	15
16	12.3*2.4	10	41	29.7*3.5	11
17	13.8*2.4	15	42	31.7*3.5	11
18	14.8*2.4	15	43	33.7*3.5	11
19	15.8*2.4	15	44	34.7*3.5	10
20	17.8*2.4	15	45	35.7*3.5	5
21	19.8*2.4	15	46	37.7*3.5	10
22	20.8*2.4	15	47	18.64*3.53	10
23	21.8*2.4	15	48	24.99*3.53	11
24	25.07*2.62	15	49	32.92*3.53	12
25	36.17*2.62	10	50	37.69*3.53	8
Remarks: The total number of O-rings is 664 pieces, the ones marked with colors are fluorine-sprayed O-rings

Company Information

Dms Seals Technology Co.,limited is experienced in the oring kit industry and is a global ODM/OEM manufacturer. Solid technical foundation makes Dms Seals Technology Co.,limited stands at the forefront of the oring kit industry. We are committed to creating business growth whilst ensuring that impact on the environment is minimized and that all activities are conducted safely by well-trained and qualified employees.
Don't forget to contact us to order.

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.