Tc Oil Seal

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Tc quality NBR oil seal

We're professional to produce various of Rubber products with different material and have exported for 20 years.

we can provide you the all kinds of oil seal with high quality and reasonable price.

Our target is "All Customers first, Quality First, and Credit First"

This is the detail of our oil seal:

1.seal material:


2.seal application:

trains,automobile,motocycles,trucks,buses,agricutural machinery and any equipments

3.seal certification:

GB/T19001-2000-ISO9001: 2000 standard

4.seal production control:

prouduced by priecise CNC machine

5.seal strong point:

we have our own mold center and engineer, can develop all kinds of high tech requireds.

Powerful mold quantity in stock.

Most popular type stytle including TC, TB, SC, SBC, TBG...

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Q:What is mechanical seal?Single mechanical seal? Double mechanical seal? What's the shaft seal?
So in today's world, mechanical seal is the most important shaft seal in these equipment. The mechanical seal is also called the seal, in the relevant national standard is defined as: "by at least a pair of end faces perpendicular to the axis of rotation of the fluid pressure and the elasticity of compensation organizations (or magnetic) device and the role of the coordination of auxiliary seals to keep up with the relative sliding to prevent fluid leakage. "
Q:Requirements for storage of rubber seals
Keep it in the shade, not in the damp place. It's best to wrap it up. Don't be exposed to the sun
Q:What kind of equipment do you need to open a small seal factory?
1 rubber machines, 2 cutting machines, 3 vulcanizing machine tools, 4 ovens (if you do fluoride products)
Q:What are the differences between silicone rubber and butyl rubber in the use of water seals for home improvement?
Nitrile main resistance to oil, I currently contact mainly with ethylene propylene waterproofing is the majority!
Q:What is the material of the sealing ring mostly?
Two, HNBR hydrogenated nitrile rubber sealing ring: with excellent corrosion resistance, tear resistance and compression deformation characteristics, ozone resistance, sun resistance, weather resistance better. Better abrasion resistance than nbr. The utility model is suitable for washing machines, automobile engine systems and refrigeration systems using new environmental protection refrigerant R134a. Not recommended for use in alcohols, esters, or aromatic solutions. The general use temperature range is -40~150 degrees centigrade.
Q:Why can't polyurethane seal be used as hydraulic oil with water glycol?
Polyurethane, known as polyurethane, is a general term for macromolecular compounds containing repetitive urethane groups on the main chain. It is made up of organic diisocyanate or polyisocyanate with two hydroxyl or polyhydroxy compounds. The polyurethane material, very versatile and can replace the rubber, plastic, nylon, used in airport, hotel, building materials, automobile plant, coal plant, cement plant, Premium Apartment House, villas, garden landscaping, stone art park, etc..
Q:How heavy is the mechanical seal of the centrifugal pump?
Composition of mechanical seal:There are four main components. A. main seals: moving ring and stationary ring. B. auxiliary seals: seals. C. pressing parts: spring, push ring. D. transmission: Spring skip and key or fixed screw
Q:In the automotive seals company is not a permanent solution to the health
Rubber industry in our line of practitioners to more than 100 thousand people, there are few occupational diseases, mainly pay attention to ventilation, proper exercise, and they can gradually to the management post or office development!
Q:On the amount of compression of the sealing ring
Ding Qing rubber resistant mineral oil, silicone oil, animal oil, esters, HFA, HFB, HFC, air and water, water resistance increased with the increase of propylene, but low temperature and permeability decreased. Not suitable for phosphate system hydraulic oil and polar additives gear oil, suitable for temperature -30~100, generally used for O ring, oil seal and so on
Q:What are the categories of commonly used hydraulic seals?
The most common are the O ring, the shaft seal, the lip ring, the collar ring (the O-ring), the combination seal, etc. all other seals are these sealed deformations.

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