API Std 603

Corrosion-resistant, Bolted Bonnet Gate Valves - Flanged and Butt-welding Ends, Ninth Edition

American Petroleum Institute , 09/01/2018

Publisher: API

File Format: PDF

$55.00$110.00

Description

Standard By:American Petroleum Institute , 09/01/2018

Published:09/01/2018

Pages:33

File Size:1 file , 730 KB

Language:English

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API Std 603 Ninth Edition PDF

This standard specifies the requirements for corrosion-resistant bolted bonnet gate valves meeting the requirements of ASME B16.34, Standard Class, for valves having flanged or butt-weld ends in sizes NPS ½ through 24, corresponding to nominal pipe sizes in ASME B36.10M, and Classes 150, 300, and 600.

This standard covers the requirements for corrosion-resistant gate valves for use in process piping applications. Covered are requirements for outside-screw-and-yoke (OS&Y) valves with rising stems, non-rising hand-wheels, bolted bonnets, and various types of gate configurations.