Wholesaling Automotive and Industrial Rubber Covered O.D VAQ TC Dual Lip Dustproof Plastic Oil Seals

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

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Product Description:

1.Description of Oil Seal:

SBR/NBR/CR/IIR/CSM/ACM/NR/PU/HNBR/EPDM/SI/FPM/FLS.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. All our products are functionally superior and easily maintainable. optional color for you of the Oil Seal, Rubber Oil Seal, Rubber Seal, Rubber Gasket, O-Ring: Black, red, yellow, brown, white, green, violet etc, can make it on your order


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)

Wide usage,High quality,Soft and good elasticity

3. Oil Seal Images:

Wholesaling Automotive and Industrial Rubber Covered O.D VAQ TC Dual Lip Dustproof Plastic Oil SealsWholesaling Automotive and Industrial Rubber Covered O.D VAQ TC Dual Lip Dustproof Plastic Oil Seals

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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- Required specifications

- Inquire about price/MOQ

Q:How heavy is the mechanical seal of the centrifugal pump?
Simple mechanical seal and double face seal (container type), the weight of a single seal is about 2 kilograms, and the double seal is in the range of 3.5~5 kg.Mechanical seals are one of the most complicated and complex mechanical basic components. They are the key components of various pumps, reaction reactors, turbo compressors, submersible motors and other equipment.
Q:Why is there no decent seal for domestic oil seals? What time can Chinese manufacturing resurgence?
Ha-ha! In fact, there are also good domestic, but you did not find it, to find a good supplier, you do this line for many years? Is that all right? Do you know any big manufacturers in China? Such as: manufacturers of PTFE, rubber manufacturers, polyurethane manufacturers, you may have been looking for those family workshops
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:Reasons affecting the tightness of cylinder
1, piston and cylinder clearance2, piston ring end clearance3 、 piston ring backlash4 cylinder cylindricity5, valve tightness
Q:All the seals in the car engines, especially those sealed in the cylinders.
Valve cover, cushion, front and rear end cover, cushion.The oil pan mat, oil filler cap seal, vacuum pipe sealing tube.
Q:Sealing type and specification of solenoid valve core
The form of the spool is globe, V-ball, hemisphere, butterfly valve plate and other types.The form of the valve must be selected according to the characteristics of various valves, the general will use the plunger valve.
Q:In the seal of hydraulic cylinder, the O-ring and Y ring are sealed well
Y ringIn my opinion, it is generally applied to areas with lower pressure. Good sensitivity, quick response, good control.The ring of BingleyIt's hard to resistIts sensitivity is slightly inferior to that of the Y ring.
Q:How do you determine the assembly direction of the cylinder seals?
The lip of the cylinder seal is generally facing the direction of the oil pressure, so that it can play a sealing role in the work process.
Q:What equipment is needed to produce rubber seals and what is the production process?,
The equipment used in raw material preparation includes kneading machine, glue machine, material machine, preforming machine and so onThe equipment that needs to be used in molding production is the hydraulic forming machine, which needs the adding of sulfur after molding
Q:Aging test report of rubber sealThat is to say, rubber sealant is how anti-aging
Three, rubber aging test methods can be divided into which categories?Can be divided into two major categories:(a) natural aging test methods are divided into atmospheric aging test, atmospheric accelerated aging test, natural storage aging test, natural media (including underground and so on) and biological aging tests(b) artificial accelerated aging test methods for thermal aging, ozone aging, light aging, artificial weathering aging, light ozone aging, biological aging, high energy radiation and electrical aging, and aging of chemical mediaFour, hot air aging test, for all kinds of rubber, what temperature grade should be selected?For natural rubber, usually test temperature of 50~100 DEG C, synthetic rubber is usually 50~150 degrees, some special rubber test temperature is higher. Such as nitrile rubber with 70~150 C, silicon and fluorine rubber is commonly used in 200~300 C. In short, should be determined according to the test.

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