DMS Seals o ring mfg cost For seal

Company Advantages
1. DMS Seals is professionally designed. Its circuit design, printed circuit design, and housing design are all well conducted by our designers at the initial stage.
2. In the manufacture of DMS Seals , a range of techniques have been used, from CAD design, 3D imaging, panel&track manufacturing, to final assembly.
3. The raw timber of DMS Seals is imported from reliable suppliers. Before production, the timber is tested to reach the China Environmental Labelling Certification.
4. DMS Seals is the outcome of high quality. It's manufactured strictly complying with the quality, safety and security standards in the mobile phone accessories industry.
5. The product features an ergonomic design. The forefoot part is designed with softness and comfort, the arch part with enough support, and the rear part with excellent cushioning.
6. The product features high-efficiency thermal management. The heat produced by it has been effectively absorbed into heat dissipation components.
7. The product features high degree automation. It can purify water continuously and is equipped with a self-cleaning system.
8. The product is roomy enough. There is enough room (both width and depth) at the front of this shoe for the toes.
9. The product features safety in use. Controlled by microcomputer, it has the self-locking function in each main process.
10. Dms Seals Technology Co.,limited has strict tests for quality until it meet up with standards.
11. Dms Seals Technology Co.,limited has strong capacity in o ring mfg R&D and manufacturing.
12. Over the years, DMS Seals has been growing rapidly in o ring mfg market.

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℃

OR-KIT006 NBR90 663PCS
1	7.65*1.78	20	19	17*2	20
2	9.25*1.78	20	20	18*2	20
3	10.82*1.78	20	21	19*2	20
4	12.42*1.78	20	22	20*2	20
5	14*1.78	20	23	21*2	20
6	15.6*1.78	20	24	22*2	20
7	18.77*1.78	30	25	23*2	20
8	23.52*1.78	20	26	24*2	20
9	29.87*1.78	25	27	25*2	20
10	7.8*1.9	20	28	26*2	12
11	9*2	20	29	27*2	12
12	10*2	20	30	28*2	12
13	11*2	20	31	29*2	12
14	12*2	20	32	30*2	12
15	13*2	20	33	33*2	12
16	14*2	20	34	36*2	12
17	15*2	20	35	38*2	12
18	16*2	20	36	44*2	12

Company Features
1. Dms Seals Technology Co.,limited is one of the most trusted partners in the quality manufacturing industry. We have rich experience in product development. Being a strong company when it comes to designing and manufacturing o ring mfg , Dms Seals Technology Co.,limited has become one of the leading manufacturers in the industry. Since our establishment, Dms Seals Technology Co.,limited has grown into a competitive manufacturer through technical expertise.
2. All our o ring stockist have conducted strict tests. we have successfully developed a variety of o ring set series. All our technical staff are rich in experience for 7.3 hpop o ring kit .
3. Dms Seals Technology Co.,limited focuses on brands, standards, service, and performance. Get an offer! The Core Values of Dms Seals Technology Co.,limited is creating value for customers. Get an offer! At DMS Seals, our Vision is to be the premier 60mm rubber o ring company in domestic and global markets. Get an offer!

DMS Seals o ring mfg cost For seal

o ring mfg

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