SH/T 3170-2011
Technical specification of centrifugal fan in petrochemical engineering (English Version)

Standard No.

SH/T 3170-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard - Petrochemical Industry

Latest

SH/T 3170-2011

Scope

This specification specifies the minimum requirements for the design, manufacturing, inspection and testing of petrochemical centrifugal fans and their systems. This specification applies to the design and equipment procurement of single-stage or multi-stage centrifugal fans and their systems in petrochemical industries. The centrifugal fans in this specification are limited to a single-stage pressure rise not exceeding 25kPa and an outlet pressure not exceeding 0.2MPa(G). This specification is not suitable for cooling towers, air coolers, and ventilation fans.

SH/T 3170-2011 Referenced Document

• API Std 611-1997 General-Purpose Steam Turbines for Petroleum@ Chemical@ and Gas Industry Services (Fourth Edition)
• API Std 614-2008 Lubrication@ Shaft-sealing and Oil-control Systems and Auxiliaries (Fifth Edition; Incorporates Errata: 5/2008)
• API Std 670 
• API Std 673-2002 Centrifugal Fans for Petroleum@ Chemical and Gas for Industry Services (Second Edition; Errata: 10/2002)
• API Std 677-2006 General-Purpose Gear Units for Petroleum@ Chemical and Gas Industry Services (Third Edition)
• ASME B16.47 Large diameter steels flanges - NPS 26 through NPS 60; Addenda
• ASME B16.5 Forged Nonferrous Fittings, SocketWelding and Threaded (Titanium, Titanium Alloys, Aluminum, and Aluminum Alloys)
• ASME VIII RULES FOR CONSTRUCTION OF PRESSURE VESSELS
• GB 150 Pressure Vessels (Bound Edition)*， 2024-04-19 Update
• GB 3836.1 Explosive atmospheres.Part 1:Equipment.General requirements
• GB 3836.10 Electrical apparatus for explosive atmospheres--Hermetically sealed electrical apparatus "h"
• GB 3836.11 Explosive atmospheres.Part11:Equipment protection by flameproof enclosures"d"method of test for ascertainment of maximum experimental safe gap
• GB 3836.12 Explosive atmospheres.Part 12:Classification of mixtures of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting current
• GB 3836.13 Explosive atmospheres.Part 13:Equipment repair, overhaul and reclamation*， 2013-12-17 Update
• GB 3836.14 Explosive atmospheres.Part 14:Classification of areas.Explosive gas atmosphere*， 2014-12-05 Update
• GB 3836.15 Electrical apparatus for explosive gas atmospheres. Part 15: Electrical installation in hazardous areas (other than mines)
• GB 3836.16 Electrical apparatus for explosive gas atmospheres.Part 16:Inspection and maintenance of electrical installation(other than mines)
• GB 3836.17 Electrical apparatus for explosive gas atmosphere Part 17: Construction and use of rooms or buildings protected by pressurization
• GB 3836.18 Explosive atmospheres.Part 18:Intrinsically safe system
• GB 3836.19 Explosive atmospheres.Part 19:Fieldbus intrinsically safe concept (FISCO)
• GB 3836.2 Explosive atmospheres.Part 2:Equipment protection by flameproof enclosures "d"
• GB 3836.20 Explosive atmospheres.Part 20:Equipment with equipment protection level(EPL)Ga
• GB 3836.3 Explosive atmospheres.Part 3:Equipment protection by increased safety "e"
• GB 3836.4 Explosive atmospheres.Part 4:Equipment protection by intrinsic safety "i"
• GB 3836.5 Electrical apparatus for explosive gas atmosphere-Part 5:Pressurized enclosures"p"
• GB 3836.6 Electrical apparatus for explosive gas atmospheres-Part 6:Oil-immersion"o"
• GB 3836.7 Electrical apparatus for explosive gas atmospheres-Part 7:Power filling"q"
• GB 3836.8 Explosive atmospheres.Part 8: Equipment protection by type of protection “n”*， 2014-12-05 Update
• GB 3836.9 Explosive atmospheres.Part 9:Equipment protection by type of protection "m"*， 2014-12-05 Update
• GB 755 Rotating electrical machines.Rating and performance
• GB/T 9112 Types and parameters for steel pipe flanges
• GBZ 1-2002 Hygienic standards for the Design of Industrial Enterprises
• HG/T 20592 Steel pipe flanges(PN designated)
• HG/T 20615 Steel pipe flanges(Class designated)
• HG/T 20623 Large diameter steel pipe flanges(Class designated)
• ISO 1940 Balance quality of rotating rigid bodies
• SH/T 3149 Engineering technical specifications for general purpose steam turbines in petrochemical industry*， 2016-07-01 Update
• TSG R0004-2009 Supervision Regulation on Safety Technology for Stationary Pressure Vessel

SH/T 3170-2011 history

• 2011 SH/T 3170-2011 Technical specification of centrifugal fan in petrochemical engineering