No 1TC,TG NBR FKM National Oil Seal Mechanical Seals

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Product Description:

1.Description of Oil Seal:

We 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. All our products are functionally superior and easily maintainable.


2.Main features of Oil Seal:

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

2. 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

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

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

5. Hardness: between 30-90 shore A or IRHD

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

7.Produced by precise CNC machine.


3. Oil Seal Images:


No 1TC,TG NBR FKM National Oil Seal Mechanical SealsNo 1TC,TG NBR FKM National Oil Seal Mechanical Seals


4. Oil Seal Technical Parameters:


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


According   to your requirement.


Any color   is available ,according to your requirements.


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




In 10   days


Plastic bag   & carton box or according to your requirements.


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



We have organized several common questions for our clientsmay help you sincerely 

How 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 


How 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.


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Q:Finite element analysis of engine hood, tightness, structural strength analysis 160
You have a lot of problems in this, and other people to advise you, it is also quite troublesome ah. I suggest that I try my best, try some specific questions and ask questions, so it will be better!
Q:Can marine sealing gaskets be made of asbestos gaskets?
At present, most domestic shipyards also prohibit the use of asbestos gaskets. Instead of asbestos gasket material.
Q:What kind of material is rubber gasket?
Fluorosilicone rubber gasket has the advantages of fluorine rubber and silicone rubber. It has good oil resistance, solvent resistance, fuel oil resistance and high temperature resistance. Most of them are used in aviation, aerospace and military applications. Three yuan EPDM gasket has good weather resistance, ozone resistance, water resistance and chemical resistance. It is suitable for bathroom equipment, automobile radiator and automobile brake system. Suitable for oil, hydraulic oil, hydraulic oil, sweet alcohol use two ester lubricating oil, gasoline, water, silicon grease, silicone oil and medium nitrile rubber gaskets, not suitable for polar solvents, such as ketones, nitro hydrocarbons, ozone, MEK and chloroform. Ding Ji rubber gasket is especially good in air tightness, heat resistance, sunlight resistance, ozone resistance, and good insulation. It is suitable for chemical or vacuum equipment. It is not recommended for simultaneous use with petroleum solvent, kerosene or aromatic hydrocarbon.
Q:The car's cylinder gasket is broken. Are there any faults?
Leakage, leakage, water into the oil, channeling cylinder pressure is not enough, the power decline has abnormal sound
Q:Could you tell me why the hot water outlet of the water heater just needs to be filled with rubber washer instead of being wrapped with raw material? Five
Hot water outlet rubber ring, that is the heat up, cold contraction, so that the rubber ring expansion will not leak, and PTFE raw meal belt will not expand, the raw meal belt will not leak in a few days
Q:Cleaning the injector without replacing the gasket. Now the car is not ready to strike. What's the reason?!
Performance: in the morning, the first taxi to play two times, or more than two key doors, and once a taxi fire; this is the oil pump pressure relief.
Q:Silicone rubber gasket can withstand acid and alkali corrosion?
Silicone rubber has excellent heat resistance, cold resistance, dielectric properties and ozone resistance and ageing resistance properties, outstanding performance of silicone rubber is the use of wide temperature, at -60 DEG C (or lower temperature) to +250 DEG C (or higher temperature) under long-term use. But the tensile strength and resistance the tear strength and poor mechanical properties of silicone rubber at room temperature, the physical and mechanical properties than most synthetic rubber, and in addition to silicone, silicone rubber, silicone rubber general oil resistance, solvent resistance is poor, so the silicon rubber should not be used for the general conditions of the occasion, but very suitable for many special occasions
Q:What does "Q72314" in the gasket mean?
T0500 spare parts, oil pipe assembly - clutch master pump to booster -T0401 spare parts, tubing, clutch, main pump, serrated lock washer 1Q655B08, spare parts, flared through pipe fittings, 1Q72314 spare parts, gasket 1RQ.
Q:Why should the washer be fitted when the screws are installed?
Reduce pressure, increase friction, seal, shock absorption and fixation
Q:What gasket does the 9.8MPa pressure vessel flange seal?
Seal gasket three elements: medium, temperature, pressure. What's your medium? Is it sour or base, organic solvent or water vapor? How high is it? How much pressure? In the gasket selection. If the strong acid, strong alkali and organic solvent temperature is not more than 230 degrees Celsius, the pressure is not more than 4.0MPa, I suggest you use PTFE gasket. If high temperature and high pressure water vapor, that is, high temperature, no more than 600 degrees Celsius, the pressure at 25MPa, it is recommended to use metal wound gasket. Of course, there are also to see your flange form, and there is the implementation of which country standards. Because of this gasket a lot, the most important thing is to choose suitable for their use of gasket. The seal is small, but the role is very, very important. But don't get obsessed with foreign brands, either. In fact, many are produced in mainland china.

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