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Nitrile Rubber O Seal Ring Abrasion Resistance For Water Meter

Nitrile Rubber O Seal Ring Abrasion Resistance For Water Meter

Nitrile Rubber O Seal Ring

abrasion resistance O Seal Rubber Ring

ISO9001 O Seal Rubber Ring

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Product Details
O Seal Ring
O Shape Section
Water Meter
Long Service Life , Water & Abrasion Resistance
Payment & Shipping Terms
Minimum Order Quantity
80 USD
Packaging Details
PE inside , Carton Outside
Delivery Time
7-18 work days
Payment Terms
Paypal, T/T
Supply Ability
30000000 PCS / Month
Product Description


Brown Yellow Green Blue Nitrile Rubber O Seal Ring Supplier for Water Meter


Nitrile Rubber O Seal Ring Material Description


Nitrile Rubber O Seal Ring Abrasion Resistance For Water Meter 0

NBR(nitrile butadiene rubber)

*Service Temperature

For NBR the service temperature can be designed from -50 C to 100 C or up to 120 C depending on

different acrylonitrile content and formula.


NBR compounds have excellent resistance to abrasion, non-polar oils and solvent, water and permeation

(higher acrylonitrile content will be better). NBR also can be used in conditions of dilute acids, alkalis and

salt solution at low temperatures.


Material NBR(Nitrile Rubber/Buna-N)
Advantage 1,Excellent Abrasion-Resistance,Good Rebound Resistance
2,Good Tensile Strength and Elongation
3,Excellent Animal and Vegetable Oil Resistance
4,Good Oil and Fuel Resistance
5,Good Water Resistance
Disadvantage 1,Poor Oxygenated-Solvent Resistance
2,Poor Ozone Resistance
Temperature -40℃-100℃, -50℃-120℃(special formula)
Application 1,Fuel tank, lubricating oil tank and oil in the hydraulic oil, gas, water, silicone grease, silicone oil and other fluid medium rubber parts, especially the sealing parts.
2,It is currently the most widely used, the lowest cost of rubber seals.



Rubber O Seal Ring Product introduction 


Nitrile Rubber O Seal Ring Abrasion Resistance For Water Meter 1

The standard of O-rings mainly includes: national standard GB1235-76, national standard

GB3452.1-92; Japanese standard PTYPE, GTYPE, STYPE, SS/VTYPE, FTYPE; American standard

AS568, British standard series; European standard series

O-ring technical requirements include appearance requirements, dimensional requirements, and

material physical performance requirements.

Appearance requirements in line with GB/T3452.2-2007

Material requirements are in line with HG/T2579-2008

Dimensional requirements are in line with GB/T3452.1-2005



O-ring application range:


Nitrile Rubber O Seal Ring Abrasion Resistance For Water Meter 2

O-rings are suitable for mounting on a wide range of mechanical equipment and function in

a static or moving state at specified temperatures, pressures, and in different liquid and gaseous

media. In the machine tools, ships, automobiles, aerospace equipment, metallurgical machinery,

chemical machinery, engineering machinery, construction machinery, mining machinery, petroleum

machinery, plastic machinery, agricultural machinery, and various types of instruments, a large number

of types of seals are applied. element.


O-rings are mainly used for static and reciprocating seals. For rotary motion seals, only for low speed

rotary seals. O-rings are generally mounted in a groove with a rectangular cross section on the outer or

inner circle to seal.


O-ring seals still have good sealing and shock absorption in oil, acid, alkali, grinding and chemical corrosion.

Therefore, O-rings are the most widely used seals in hydraulic and pneumatic transmission systems.




Q: 1 What kinds of materials can you provide?

FFKM, Liquid Silicone, etc.

Q: 2 How to select the raw compound for my application?
A: With years of experience working with a variety of material, we can help select the material that will best

suit your needs while keeping material costs in mind.

Q: 3 How long can we get the quote?
A: If your information is complete, we will provide the quotation within 24 hours.

Q: 4 Can you provide samples? Is it free or extra?
A: Yes, we can provide samples for free. Freight can be negotiated.


Q: 5 What is the normal lead time for product orders?
A: If the stock generally takes 3-7 days, mold about 10-16 days, no mold about 18-25 days, depending on

the product situation.


Q: 6 How to check the quality of the bulk order?
A: We have incoming inspection, control the quality of raw materials, process inspection,to ensure the quality

of the production process, shipping 100% of the full inspection; automatic inspection machine full inspection,

and according to customer needs before the mass production of pre-production samples.


Q: 7 What is your standard packing?
A: Plastic bag for inner packing .carton box for outer packing also be packed according to customer's requirements.


Q: 8 What's the payment term?
A: We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,

Paypal is also accepted.



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