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ISO 12480-5:2026 Cranes — Safe use — Part 5: Bridge and gantry cranes

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API STD 677

API STD 677: General Purpose Gears, Slow Speed (Extruder) gears, and Epicyclic gear units for Petrol

CDN $384.00

SKU: 5b07802d5763 Category:

Description

Covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft spur, and helical gears for use in the petroleum, chemical, and gas industry services. General-purpose and extruder gears manufactured according to this standard are limited to pitch line velocities that do not exceed 60 m/s (12,000 ft/min).

Edition

4

Published Date

2021-09-13

Status

Current

Pages

188

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

Covers the minimum requirements for general-purpose, enclosed single and multistage gear units incorporating parallel shaft spur, and helical gears for use in the petroleum, chemical, and gas industry services. General-purpose and extruder gears manufactured according to this standard are limited to pitch line velocities that do not exceed 60 m/s (12,000 ft/min).

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