• tractor spare parts rubber oil seal made in china System 1
  • tractor spare parts rubber oil seal made in china System 2
  • tractor spare parts rubber oil seal made in china System 3
tractor spare parts rubber oil seal made in china

tractor spare parts rubber oil seal made in china

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
5000 pc
Supply Capability:
10000 pc/month

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1.Description of Oil Seal:

We CNBM offer a large variety of oil seal, that are designed and produced according to customers' specified application. Our oil seal are used in diverse industries including; light or heavy industrial products for car, motorcycle, machine, precise electrical instrument, watch agricultural machine, air hydraulics and homely electrical instruments & more. high and low temperature resistant, acid-alkaline resistant, ozone resistant, aging resistant, weather resistant, good insulation property, anti-toxic, good air-permeable, etc

 

2.Main features of Oil Seal:

- Material: NBR, SILICONE, VITON,HNBR, CR, PTFE, EPDM, etc. Can choose on your requirement

- types of Rubber Oil Seal: TC, TB, TA, SC, SB, SA, VC, VB, VA, KC, KB, KA, DC, DB etc, also can make on your demand

- Different sizes of Oil Seal,Rubber Oil Seal,Rubber Seal, also can make on your size.

- Applications: used in automobile, industrial, mechanical, medical, or special purpose. 

- Hardness: between 30-90 shore A or IRHD

- OEM and ODM orders are highly welcomed according to your 2D,3D drawing or samples.

- Produced by precise CNC machine.

 

3. Oil Seal Images:

tractor spare parts rubber oil seal made in chinatractor spare parts rubber oil seal made in china

 

4. Oil Seal Technical Parameters:

Property

High/low   temperature resistance, oil and fuel resistance, weathering resistance, O   zone resistance etc.

Shape

According   to your requirement.

Color

Any color   is available ,according to your requirements.

Material

NBR, CR,   SBR, EPDM, IIR, NR, EP, Silicone, VITON etc.

Hardness

30-90ShoreA

Delivery

In 10   days

Packing

Plastic bag   & carton box or according to your requirements.

Application

Electronic   field, industrial machine & equipment, house-hold appliance,   telecommunication, automobile, medical equipment industry etc.


5.FAQ
 

We have organized several common questions for our clients,may help you sincerely: 

①How about your company?

A world class manufacturer & supplier of Glass Wool Blanket is one of the large scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.

②How to guarantee the quality of the products?

We have established the international advanced quality management system every link from raw material to final product we have strict quality test; We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

Q: What kinds of seals are there in SKF bearings?
The 3. axis supporting structure has the advantage of allowing angular deviation;4. circumferential velocity of sealing surface;5. the working temperature of the bearing;6. manufacturing costs.
Q: How about the sealing ring for the piston rod seal?
Previously, the piston rod seals were mostly made of O - shaped sealing rings, narrow section Y - shaped sealing rings and V - shaped sealing rings. Because of the dry friction between the piston rod and the seal, these seals often lead to premature wear of the sealing lip. In the past, the piston rod seals were mostly made of O - shaped sealing ring, narrow section Y - shaped sealing ring and V - shaped sealing ring. Sealed with the sealing structure and common rod which allows ring velocity are relatively low, so it is widely used in motor speed are not high, such as engineering machinery, metallurgical equipment, light industry and agricultural machinery hydraulic equipment.
Q: What are the main seals used in nuclear power plants?
Similar to thermal power plants or petrochemical plants.Seal depends on the equipment, in addition to nuclear island equipment, nuclear power and thermal power. Nuclear island equipment seals are also more than a radiation protection requirements.
Q: What are the seals commonly used in the industry?
In terms of products, the vast majority of manufacturers are still some winding gasket, packing ring, packing and high strength gaskets and other old products. Slightly new PTFE products, in technology and quality greatly behind foreign countries, such as PTFE packing, expansion PTFE tape. Looking around, new products are scarce.Technical force, the majority of enterprises accounted for a smaller proportion of scientific and technical personnel, many enterprises lack the technical personnel of genuine curriculum, technical force is weak, so the lack of enterprise development and transformation ability of the corresponding. Since the founding of the European Union, the combination of the strong, prompting the European Union to improve and establish a new European seal quality standards, replaced by previous reliance on the American fluid association set a series of standards. Leakage rates are highlighted and highlighted in the new European seal quality standards. The leakage rate of our products is generally at the 10-1mg/s level, while in Europe there has been a high strength graphite composite sheet with a leakage rate of 10-4mg/s!On equipment, most enterprises have only a few old weaving machines, several homemade simple winding machine, punching machine and shearing machine, rely on the old worker's ability to organize production; and many manufacturers of equipment in the long-term production tasks in unsaturated conditions.In terms of quality management, the vast majority of enterprises rely on the proficiency of the operators to do the products well. They do not produce according to the standard process standards, and there is no necessary means of management. Many manufacturers have made a series of ISO9000 certification, but the process documents, provided its internal quality control plan and work instruction documents and equipment management documents are often tenuous, and international levels far apart.
Q: What are the uses and types of seals?
Seals can be divided into two categories: static seal and dynamic seal.Static seals are mainly gasket seal, sealant sealing and direct contact sealing three categories.According to the work pressure, static seal can be divided into medium and low pressure static seal and high pressure static seal. Low and medium pressure static seals are usually made of soft and wide width gasket. High pressure and static seals are made of hard material and metal gaskets with narrow width.
Q: What kind of seal is the dust sealing ring?
The dust ring is mainly used in hydraulic piston rod above the start, it is the role of the piston cylinder outside the dust to clear, avoid some particles inside the cylinder liquid and other contaminants penetrating sealing, improve sealing performance.
Q: The function and principle of cooling water for mechanical seal of water pump?
For mechanical seal water, first of all, you should understand the structure of the mechanical seal, mainly by grinding between the static and dynamic ring seal
Q: What's the difference between the oil seal and the seal?
The placement of the skeleton has strict requirements, and the standard and specifications of the products are different. Of course, the prices are more expensive than those made in China
Q: You want to ask knowledgeable friends. I want to do at home produced small seal factory. The former is to buy it do seal butterfly valve. Now they want to engage in their own ring. Do not know what equipment and capital equipment. Then buy new and used funds is how much. Is the production of multi-level sealing ring and PTFE. What materials should I indebted forever
Rubber and PTFE are two different production processes. The main equipment for rubber seals is vulcanizing machine, mixer, cutting machine, testing equipment and so on, and the investment is still very high.
Q: What are the better domestic rubber parts, seals ah, the best quality is better, cost-effective points
Used are imported materials, whether it is pre-sale or after-sale cooperation degree is relatively high. There is no quality problem

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