API Std 526

Flanged Steel Pressure Relief Valves, Fifth Edition

American Petroleum Institute , 06/01/2002

Publisher: API

File Format: PDF

$72.00$144.00

Description

Standard By:American Petroleum Institute , 06/01/2002

Published:06/01/2002

Pages:42

File Size:1 file , 310 KB

Language:English

Note:This product is unavailable in Russia, Cuba, Syria, North Korea, Ukraine, Belarus, Iran

This standard is a purchase specification for flanged steel pressure relief valves. Basic requirements are given for direct spring-loaded pressure relief valves and pilot-operated pressure relief valves as follows: orifice designation and area; valve size and pressure rating, inlet and outlet; materials; pressure-temperature limits; and center-to-face dimensions, inlet and outlet.