Factory Wholesale Free sample High Performance FFKM HNBR AFLAS FKM EPDM FKM NBR Rubber Ring Seal

Factory Wholesale Free sample High Performance FFKM HNBR AFLAS FKM EPDM FKM NBR Rubber Ring Seal

FOB Reference Price: Get Latest Price

≥100 Pieces

US $0.03

≥1000 Pieces

US $0.02

≥10000 Pieces

US $0.01

Free Inquiry

Customized Request

Product Details

{{item.text}}

Quick Details

Model Number:: O Ring

Material:: NBR FKM Silicone HNBR FFKM

Color:: Any color is OK

Size:: AS568 Standard or Custom

Feature:: Heat resistant, No burrs, high-quality raw materials, dustproof

Application:: For all industrial, Food machinery,Pump

Hardness:: 20~90 Shore A

MOQ:: 100pcs

Service:: OEM ODM

Certification:: ISO9001/IATF16949

Packing:: Plastic Bag+carton

Quick Details

Processing Service:: Moulding

Place of Origin:: Hebei, China

Brand Name:: JIUYAN

Model Number:: O Ring

Material:: NBR FKM Silicone HNBR FFKM

Color:: Any color is OK

Size:: AS568 Standard or Custom

Feature:: Heat resistant, No burrs, high-quality raw materials, dustproof

Application:: For all industrial, Food machinery,Pump

Hardness:: 20~90 Shore A

MOQ:: 100pcs

Service:: OEM ODM

Certification:: ISO9001/IATF16949

Packing:: Plastic Bag+carton

Product pictures

Specification

Item					Value
Product name					Rubber oring
Features					No burrs, high-quality raw materials, dustproof, good compression and permanent deformation resistance, waterproof, and high-temperature resistant
Applications					Suitable for all industries, semiconductor, chemical, food machinery, aerospace, automotive, construction machinery, electronic power, lithography machines, construction machinery, bathroom industry, electrical tools, etc
Mode of production					Molding
Lead time					Usually 7-15 days. (Depending on specific products and order quantity)
Free samples					Available,max 5 pieces
Packing					Plastic bags+carton
Quality Acceptance Criteria					According to customer's requirements
Shipping & Payment Terms
Port of Loading					Tianjin
Payment Terms					T/T/Western Union/MoneyGram/Cash/Credit card
Shipping Method					SEA,AIR,Express,etc

Please consult customer service for details.

Product Description

Material Introduction

Fluorocarbon (FKM)

FKM has excellent resistance to high temperatures, ozone, oxygen, mineral oil, synthetic hydraulic fluids, fuels,aromatics and many organic solvents and chemicals. Low temperature resistance is normally not favorable. Gas permeability is very low and similar to that of butyl rubber.

Heat resistance

• Up to 204℃ (400℉) and higher temperatures with shorter life expectancy.
Cold flexibility
• Down to -26℃ (-15℉) (some to -40℃) (-40℉).

Acrylonitrile-Butadiene (NBR)

Nitrile rubber is currently one of the most commonly used rubber materials in O-rings. It is has good mechanical properties, resistance to mineral based lubrication and grease. As the ACN content continues to increase, the oil resistance of nitrile rubber increases, but at the same time, the low temperature resistance also decreases simultaneously.

Heat resistance

• Up to 100℃ (212℉) with shorter life @ 121℃(250℉).
Cold flexibility
• Depending on individual compound, between -34℃ and -57℃ (-30°F and -70℉).

Ethylene Propylene Rubber (EPM, EPDM)

Ethylenepropylene-diene rubber (EPDM) is produced using a third monomer and is particularly useful when sealing phosphate-ester hydraulic fluids and in brake systems that use fluids having a glycol base.

EPDM has excellent acid and alkali solvent resistance, weather resistance, water vapor resistance, aging resistance, and low temperature resistance. But the oil resistance is very poor.

Heat resistance

• Up to 150℃ (302℉) (max. 204℃ (400℉)) in water and/ or steam).
Cold flexibility
• Down to approximately -57℃ (-70℉).

Silicone (VMQ)

1. Rubber Silicone O-Ring is a loop of elastomer with a round cross-section. 2. Rubber Silicone O-Ring is designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface. 3. Rubber Silicone O-Ring can be used both in static applications and in dynamic applications.Such as rotating pump shaftsand hydraulic cylinder pistons. 4. Rubber Silicone O-Ring is inexpensive, easy to make, reliable and simple mounting requirements, O ring is most common seals in machine design.

FFKM (Perfluoroether)

1. FFKM 8480P, It offers the widest range of aggressive media sealing capabilities along with excellent compression set values. It can be used in place of Kalrez® 6375 when temperature are bellow 230°C.
2. FFKM 8580P. It can offer a very broad chemical resistance in a wide variety of media including acids, caustics, ketones, aldehydes, esters, ethers, methanol, solvents, sour gases, hydrocarbons, steam, hot water and mixed process streams along with excellent thermal resistance.
3. FFKM 1075. It can offer outstanding thermal resistance, lower compression set and enhanced sealing force retention at extreme temperatures. Along with excellent thermal resistance, it can offer broad chemical resistance. However, it is not recommended for use in severe aqueous and amine applications. It can be used in place of Kalrez® 4079.
4. FFKM 2175. It has the highest service temperature of FFKM.

Product Application

Application areas: petroleum and chemical industry, pharmaceutical and food industry, petroleum and natural gas industry, semiconductor and its manufacturing industry, aerospace industry, paint, printing and coating industry

Packing and Shipping