API Std 609:2004

Butterfly Valves: Double Flanged, Lug- and Wafer-Type

American Petroleum Institute , 05/01/2004

Publisher: API

File Format: PDF

$72.00$144.00

Description

This standard covers design, materials, face-to-face dimensions; pressure-temperature ratings; and examination, inspection, and test requirements for gray iron, ductile iron, bronze, steel, nickel-base alloy, or special alloy butterfly valves that provide tight shutoff in the closed position and are suitable for flow regulation.

Published: 05/01/2004

Pages: 13

File Size: 1 file , 220 KB

Language: English

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