Custom Size All Standard Pipe Gasket NBR FKM EPDM O Ring

• Customization: Available
• Material: NBR, FKM,Epdmect.
• Application: Oil and Gas Industry
• Model NO.: Standard and Non-Standard
• Type: All Standard
• Performance: Durable
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Product Name: Rubber O Ring
• MOQ: 5000PCS
• Color: Customized Accepted
• Size: Customized Accepted
• Service: OEM .ODM .Customized
• Sample: Availabe
• Delivery Time: 7-15days
• Hardness: 40-90 Shore a
• Keyword: Rubber O Rings
• Logo: Customized Accepted
• Feature: Chemical Resistant
• Shipping Time: 5-7 Days
• Transport Package: Plastic Bags and Cartons
• Specification: other
• Trademark: Royal Way
• Origin: China
• HS Code: 4016931000
• Production Capacity: 1000000PCS/Month

Product Description

Product Description

An O-ring is a toroidal sealing element with a circular cross-section, designed for precise mechanical sealing applications in both static and dynamic systems. Characterized by its simple geometry and robust functionality, this elastomeric component serves as a critical barrier against fluid/gas migration, ensuring system integrity under specified pressure differentials.
 

Dimensional Standards:

Governed by AS568 (imperial) and ISO 3601 (metric) specifications

Defined by two critical measurements:

Inner Diameter (ID): Bore-engaging surface dimension

Cross-Section (CS): Radial thickness of sealing material

Outer Diameter (OD) calculated as:
OD = ID + (2 × CS)

Rubber O-rings can be made from various materials depending on the operating environment:
 

Nitrile Rubber (NBR): Commonly used for oil-based seals, offering good oil, wear, and heat resistance but poor ozone and sunlight resistance.

Silicone Rubber: Excellent high and low-temperature performance, suitable for food and medical industries, but has lower mechanical strength.

FKM(Fluorocarbon Rubber): Offers excellent high-temperature and chemical resistance, commonly used in chemical and petroleum industries.

EPDM (Ethylene Propylene Diene Monomer): Excellent weather, ozone, UV, and high/low-temperature resistance, commonly used in outdoor equipment and automotive cooling systems.

Polyurethane (PU): Provides excellent wear resistance and high strength, often used in hydraulic system dynamic seals.

PTFE (Polytetrafluoroethylene): Though not a rubber, it is commonly used where high temperature and chemical resistance are required.

 

Qil resistance: Products made using NBR have good oil resistance,Products made using NBR have good oil resistance.

Temperature Range: NBR can function effectively within a moderate temperature range, typically from -40°C to 120°C (-40°F to 248°F), depending on the specific formulation.

Chemical Resistance: In addition to oils and fuels, NBR O-rings resist various chemicals, such as aliphatic hydrocarbons, vegetable oils, and silicone greases, although they are not suitable for strong acids and certain solvents.

High hardness:Our production process is exquisite, with high specification grinding and compression molding machines.

Variety of colors:We can produce the colors ordered by customers according to your needs.

Company Profile

Shanghai Qinuo Industry Co., Ltd, established in 2013 within the Shanghai Free Trade Zone, is a pioneering high-tech enterprise specializing in the integration of research and development, production, and sales. Embracing the ethos of "Quality for Survival, Innovation for Development," we have garnered a stellar reputation domestically and internationally under the esteemed brand names of "Royal Way^®" and "SHQN^®".
 

Main Technology:
1.Compression molding Rubber parts (NR/SILICONE/FKM/HNBR/ NBR....) 
2.3D Print and CNC Machining For checking the design before fabricate the mold

Main Products: rubber and plastic products Products line:
1.Standard Rubber Parts:Silicone molds,Rubber door stopper,kinds of dialy and house use rubber products.
2.Custom Rubber Parts:Custom made kinds of rubber parts according to customers' drawings.
3.Oil amd Gas Field Fittings:Plastic Thread Protectors,Rubber o rings,Rubber swab cups ,Hammer Union seals.
4.Custom Oil and Gas Field fittings.

 

 

A : Standard parts:
Oil and gas industry: Hammer Union Seals, Pipe Wipers, Swivel Joints, U-Cups, O-Rings, Seals and Gaskets
Other industry: rubber door stopper, rubber chair leg caps, lab using rubber parts ect.PTFE backups, Peek parts ect.
B : Custom parts:
Exactly copy according to your design drawing or original samples.
SHQN can manufacture rubber products to meet any application you may require.

A: Standard rubber and plastic parts: rubber o rings, rubber gaskets, rubber kits, ect
B: Custom rubber parts: with customer designs, we can develop and manufacture a comprehensive range of custom rubber and plastic

 

Packaging & Shipping

 

Port:	Shanghai
MOQ:	5000 pcs,Custom parts: 10000pcs
Packing:	bulk packing or custom packing
Payment:	PayPal,  T/T, Western Union, L/C
Delivery time:	7-15days,depend on the quantity

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FAQ

Q: What is the shipping time of samples?
A: Usually 3-5 Day.

 

Q: Can I custom product and print my logo on the product or packaging?
A: Yes, we offer customization services. For details, please contact us.

 

Q: Can you manage the shipment of products?
A: Absolutely, we can arrange different shipping methods based on the final packaging of the goods, including

express, air, or sea shipping.

 

Q: Can you send the goods to an Amazon warehouse?
A: Certainly, just provide us with the exact address, and we will arrange the shipment accordingly.

 

Q: What payment methods do you accept?
A: We accept PayPal, Western Union, TT (bank transfer), credit card, and so on.

 

Q: What is the lead time?
A: For stock goods, the lead time is generally within 15 days, depending on the quantity. For custom orders, production takes approximately 12-15 days, depending on the packaging and quantity.