Standard No.:	JB/T 1270-2002
English Name:	Specification for Shaft Forgings for Hydroturbines and Hydrogen
Chinese Name:	水轮机、水轮发电机大轴锻件技术条件
Professional Classification:	JB    Professional Standard - Machinery
Issued on:	2002-12-27
Implemented on:	2003-4-1
Status:	superseded
Superseded by:	JB/T 1270-2014 Shaft Forgings for Hydraulic Turbines and Hydraulic Generators - Technical Specification
Superseded on:	2014-11-1
Superseding:	JB/T 1270-1993 水轮机、水轮发电机大轴锻件 技术条件
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	344.00
Delivery:	via email in 1 business day

This standard specifies technical requirements, test rules, test method, certificate of soundness and mark of shaft forgings for hydrourbines and hydrogenerators (including welding shaft, hereinafter referred to as “forging”).



This standard is applicable to order, manufacture and inspection of shaft forgings for hydrourbines and hydrogenerators.