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

Rubber O Ring Kit Distributor

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Product details of the rubber o ring kit

Product Description

In order to be the leading rubber o ring kit manufacturers, our experts also focuses on its design. A quality management system guarantees the quality of this product. Dms Seals Technology Co.,limited always manages to make sure customers are getting what they need.

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-KIT009 NBR90 694PCS
1	7.65*1.78	20	26	17.8*2.4	15
2	9.25*1.78	20	27	19.8*2.4	15
3	10.82*1.78	20	28	20.8*2.4	15
4	12.42*1.78	20	29	21.8*2.4	15
5	14*1.78	20	30	13.94*2.62	20
6	15.6*1.78	10	31	36.17*2.62	10
7	18.77*1.78	20	32	42.52*2.62	10
8	23.52*1.78	15	33	23.47*2.95	12
9	4.8*1.9	10	34	24.4*3.1	12
10	5.8*1.9	10	35	39.4*3.1	12
11	6.8*1.9	15	36	21.7*3.5	11
12	7.8*1.9	15	37	22.1*3.5	11
13	8.8*1.9	15	38	23.7*3.5	15
14	9.8*1.9	20	39	24.7*3.5	11
15	10*2	20	40	25.7*3.5	11
16	11*2	20	41	27.7*3.5	11
17	38.5*2	10	42	28.7*3.5	15
18	49.5*2	10	43	29.2*3.5	10
19	9.8*2.4	10	44	29.7*3.5	11
20	10.8*2.4	20	45	31.7*3.5	11
21	11.8*2.4	15	46	33.7*3.5	11
22	12.3*2.4	10	47	34.7*3.5	10
23	13.8*2.4	15	48	32.92*3.53	12
24	14.8*2.4	15	49	47.22*3.53	8
25	15.8*2.4	20	50	56.74*3.53	5
Remarks: The total number of O-rings is 694 pieces, the ones marked with colors are fluorine-sprayed O-rings

Company Advantage

• Dms Seals Technology has a professional management team that cites advanced management concepts and methods to guide daily work.
• Our company is located in a beautiful place with outstanding people. And, there is a well-developed transportation network. It is conducive to the purchase and shipment of goods.
• Based on customer demand, Dms Seals Technology insists on seeking excellence and taking innovation, so as to provide consumers with better services.
If you want to know more relevant product information, feel free to contact us. We are dedicated to serving you.

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.