Wholesale 7 inch rubber o ring for sale For sealing products

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Product Comparison

Oil Seal Manufacturer, manufactured based on high-quality materials and advanced technology, has reasonable structure, excellent performance, stable quality, and long-lasting durability. It is a reliable product which is widely recognized in the market.Dms Seals's Oil Seal Manufacturer has more advantages over similar products in terms of technology and quality.

Enterprise Strength

Dms Seals abides by the service concept that we always put customers' satisfaction first. We strive to provide professional consulting and after-sales services.

Company Advantages
1. DMS Seals leaves a lasting impression on the industry with the unique and innovative design.
2. The production of DMS Seals is based on the industry's most sophisticated standards.
3. The materials of DMS Seals is safe, do no harm to human health.
4. The shapes and colors of 7 inch rubber o ring can be customized based on customer's requirements.
5. The product is given a longer service time by our dedicated R&D team.
6. Thanks to the function of , 7 inch rubber o ring is warmly welcomed in market.
7. DMS Seals delivers high performance products that are cost-effective, customer-need specific.
8. Before tapping into the market, it must pass the scientific test.
9. Users will appreciate the comfort and ease of use of this product. It will increase the warmth and comfort of the user's sleeping environment.
10. There is a built-in protection to prevent excessive brightness or overexposure to the user, so users' eyes will feel comfortable.
11. This product consumes less energy throughout its service lives without sacrificing quality and is, therefore, an excellent way to save on energy expenditures.
12. This product will keep a comfortable and improved sleep as its fabric will help suck away moisture throughout the night.

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 Features
1. Relying on the outstanding capacities of producing , Dms Seals Technology Co.,limited gets a good lead in the domestic markets. Dms Seals Technology Co.,limited has been a renowned manufacturer recognized by the global market. We mainly design and produce 7 inch rubber o ring . Dms Seals Technology Co.,limited has won the recognization in the market due to the remarkable competence in developing and manufacturing .
2. We are staffed by a team of highly skilled professionals. Owing to their proficiency and passion for their work, we have achieved specified production goals. We have sold our products to many countries around the globe. These countries are mainly the Middle East, Canada, Australia, the USA, and so on. Our factory, located in a place where features many industrial clusters, enjoys geographical and economic advantages. It integrates itself into the industrial clusters to cut production costs. We have brought together a professional sales team. Embracing good communication skills and projects coordination capabilities, they are able to supply a whole set of product services to our clients. Our factory strength lies in a variety of flexible production facilities. They are well equipped with the latest technologies and comply with scientific management standards, which makes them meet a wide range of needs for manufacturing requirements.
3. Dms Seals Technology Co.,limited will conform to the development trend of the times, seize every opportunity to achieve better growth in o ring 54x2 industry. Please contact. Dms Seals Technology Co.,limited is committed to providing various types of o ring fastener to costumers both at home and abroad. Please contact. Our dream is to satisfy our customers who buy our o ring 21 . Please contact. The essence in service philosophy of Dms Seals Technology Co.,limited is . Please contact. Every tiny detail deserves our great attention when manufacturing our o ring joining kit . Please contact.

DMS Seals Wholesale 7 inch rubber o ring for sale For sealing products

7 inch rubber o ring

Type:

DMS Seals Wholesale 7 inch rubber o ring for sale For sealing products-1

x******t

Dms Seals Technology Co.,limited has modern workshops and equipment, and has multiple sets of imported inspection and testing devices, and the production personnel strictly follow the national quality management system during production o ring joining kit to ensure that o ring joining kit provided to customers is of excellent quality , high quality products.

l******t

7 inch rubber o ring The material is superior, the product is durable, and the design is generous, the appearance is classic, and the workmanship is fine, the details are in place, the finished product is not only good in quality, but also has a high-grade texture.

h******r

Dms Seals Technology Co.,limited There are large-scale workshops, standardized production workshops, modern production lines, and skilled technology and craftsmanship. The o ring 21 produced is not only good in quality and excellent in quality, but also meets relevant international quality standards. The pass rate of products is high, and customers can rest assured Partner with us for purchasing.

d******l

7 inch rubber o ring Carefully designed by professional designers, the design is scientific and reasonable, and selected high-quality raw materials are processed with advanced technology to make it of excellent quality and more durable.

z******v

Dms Seals Technology Co.,limited Passed various relevant national certifications, o ring joining kit produced have relevant quality inspection certificates, the quality of the products is guaranteed, and customers are more assured in purchasing.

u******j

The product has good colorfastness. There is no excessive dye deposition on the fabric surface, which affects the fastness of the fabric. Dezheng's factory is certified to ISO 14001 environment management standards

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