NBR outer skeleton TB oil seal with cheapest price

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Tianjin
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5000 pc
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10000 pc/month

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Product Description:

1.Description of Oil Seal:

the Oil seals, O rings, hydraulic seal rings, flange gaskets, wipers, dampers, washer, rubber coupling spiders, rubber sheets, rubber rods, rubber hoses, rubber tube, rubber strip, rubber sleeves, rubber rollers, rubber ball, rubber wheels, rubber stopper, speed bumps, conveyor belt, timing belt, car mat, mining products, etc.

Now we can supply the best high pressure oil seals 

 

As we know that there is some oil would go-in the rubbing parts of the machine usually and in order to resistant against this oil we need to use the oil seal to seal the gap of the machine. More than that, we have to concern to how to seal the water, chemical liquid and the dust, all of these environment calls for the oil seal.


2.Main features of Oil Seal:

Waterproof/oilproof/dustproof/wearproof/airproof

Heat/cold/chemical/Ozone /wearing resistant

Anticorrosion/antiage/anti-friction

Multiple styles/colors/models(more than 4000)

 

3. Oil Seal Images:

NBR outer skeleton TB oil seal with cheapest priceNBR outer skeleton TB oil seal with cheapest price

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 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 requirement.

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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Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:About the service life of hydraulic cylinder sealing ring
In the case of guaranteeing the quality of hydraulic oil, the cylinder has no bias load, and the good quality of the coil can reach 12000 hours.
Q:Classification of sealing strip by use
Table 29.2-1 classification of sealsThe basic requirements of the seal is the sealing is good, safe and reliable, long service life, should be compact in structure, simple system, convenient maintenance, low cost, most of the seal parts, should ensure interchangeability, realize standardization and seriation.Various types of by sealing group leader have their characteristics and scope of use, the design of sealing should first be analyzed and compared.Table 29.2-2 lists the characteristics of a variety of commonly used sealing methods. Table 29.2-3 is the type and range of applications of dynamic seals.Sealing type, reciprocating motion, rotation, pressure resistance, high speed resistance, heat resistance, cold resistance, durability, remarksPacking seal pump, turbine, valve, autoclave. Available for filament packing, textile packing, or molding.O - ring seal piston seals are widely used as static seals, with good durability at this time.
Q:Does the PTFE seal contain plasticizer? Does the silicone seal require temperature during use?
At the same time, PTFE has the characteristics of high temperature resistance, its coefficient of friction is very low, so it can be used as lubrication, but also become an ideal coating to clean the inner layer of the water pipe.Most of the PTFE material contains plasticizers.
Q:Can hydraulic oil be used in the mechanical seal room?
At present, most of the sealing materials used at home and abroad are polymer elastomers, and some of Jiashan Huanqiu mechanical seals factory also use plastic and various metals under special conditions. But no matter which material belongs to, it should have the following properties:
Q:What's the seal water? What about the water seal?
Seal water is to pump the water seal way, in operation the seal water pressure difference, mainly depends on the seal water to enter the water pipe's seal water control valve to carry on the automatic adjustment. The seal groove is arranged in the ash bucket of the lower box, the lower part of the length of a steel plate. Steel plate with displacement in the header, but still not out of the water, this is the one hand to ensure the water wall expansion free, and ensure good sealing process of expansion.
Q:What are the equipment needed to produce the sealing ring?
These two are completely different materials, the rubber ring is generally rubber, PTFE is plastic, the production process is not the same. Not familiar with, or first learn more professional knowledge!
Q:What tools are needed to replace the water seal for the air conditioning pump? What's the name?
Here I introduce the replacement of mechanical seals technical points:Mechanical seal principleThe seal is defined 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 force) the role of the device and auxiliary seal with maintaining relative sliding postmerger and constitutes to prevent fluid leakage. The main parts of mechanical seals are as follows: A. main seals: moving ring and stationary ring. B. auxiliary seals: seals. C. press: spring.
Q:What kind of performance requirements should the rubber seals meet?
Hygienic propertyRubber products is the basic appearance of bread wrapped in a layer of rubber material, the appearance is basically the same, but the internal quality will have great differences, in the process of sealing performance using rubber seal strengthening of certain products, we must avoid pollution problems, so in the use of rubber sealing, material requirements, must be used non-toxic materials and prohibited the use of recycled rubber seals, and suitable for drinking machine and other products on the GB/T17219-1998 must pass "drinking water distribution equipment and protective materials safety evaluation standards" or BS6920:2000 "through the test of non - metallic products non-toxic effects on water quality for inspection of the body contact".Above is the performance requirements for rubber experts to introduce you to the Luo Geng mechanical seals are used to seal materials, there are various types, in use to different products, we need to use the seal will be different, but most of the time to see in addition to seal the dimensions, we see the seal of the materials used, whether has the properties we need, so as to determine whether the rubber seal products.
Q:About hydraulic cylinder sealing ring What is the model of the general oil cylinder seal ring and what is its selection principle?
(3) the sealing ring has the advantages of strong corrosion resistance, aging resistance, long service life, good wear resistance, and automatic compensation to a certain extent after wearing.(4) the structure is simple, the use and maintenance are convenient, and the sealing ring has longer service life.
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. "

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