High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A FDA Approved 328 NBR 90 FDA with best price made in China

Quick Due to our wide product range and rich experiences in this industry, we are confident to provide our customers flexible and diversified services. EPT chains, both standard and non – standard, are made of: ○ High quality steels: dimensions and adapted chemical composition for the different chain parts ○ The most efficient manufacturing processes: • Special technique for the production of bushes improving the chain wear resistance ( EPT know – how) • Plates produced by multi – stage processing tools ensuring a regular pitch ( EPT technology) ○ Adequate mechanical and heat treatments of chain parts: • Shot peening • Surface finishing • Case hardening, carbonitriding, quenching, tempering … • EPT®treatment • Freezing treatment • Corrosion protection coatings (GEOMET, zinc, nickel plating, …)Overview

1 – 059 – 328 NBR 90 FDA EPT® Part Number


270314 – EPT 02983 ( SKU No.)


Inch NRB 90 AS 568 A O – Ring

Buna Nitrile 90 Material

Sold in hundred count lots (1=100pcs)

FDA Approved

1 – 7/8 inch (ID) Inside Diameter

2 – 1/4 inch (OD) Outside Diameter

3/16 inch (CS) Cross Section

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A FDA Approved 328 NBR 90 FDA with best price made in China

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A FDA Approved 328 NBR 90 FDA with best price made in China

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A FDA Approved 328 NBR 90 FDA with best price made in China

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A FDA Approved 328 NBR 90 FDA with best price made in China