Table of Contents

1 Scope
2 Normative References
3 Definitions
4 Pressure/Temperature Ratings
5 Design
6 Materials
7 Testing, Inspection and Examination
8 Marking
9 Preparation for Shipment
Annex A (informative) - Information to be Specified by
        the Purchaser
Annex B (informative) - Identification of Valve Terms
Annex C (informative) - Valve Material Combinations

Abstract

Describes the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related applications where corrosion, erosion and other service conditions would indicate a need for full port openings, heavy wall sections and large stem diameters.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Petroleum Institute
Pages
ISBN