JB/T 12046-2014
Couplings for metallurgical equipment.Flange connection with dog tooth.Basic parameters and dimensions (English Version)

Standard No.

JB/T 12046-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Machinery

Latest

JB/T 12046-2014

Scope

This standard specifies the type, basic parameters and dimensions of metallurgical equipment couplings using flange-toothed connections. This standard applies to flange-toothed connections between metallurgical equipment couplings and other matching equipment. The outer diameter of the flange is 100 mm~1 400 mm.

JB/T 12046-2014 Referenced Document

• GB/T 1800.2-2009 Geometrical Product Specifications (GPS) Limits and fits--Part 2:Tables of standard tolerance grades and limit deviations for holes and shafts
• GB/T 1804-2000 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
• GB/T 3098.1-2010 Mechanical properties of fasteners.Blots, screws and studs
• GB/T 3098.2-2000 Mechanical properties of fasteners--Nuts Coarse thread

JB/T 12046-2014 history

• 2014 JB/T 12046-2014 Couplings for metallurgical equipment.Flange connection with dog tooth.Basic parameters and dimensions