Standard No.:	JB/T 2445-1999
English Name:	Sieve bend for coal
Chinese Name:	煤用弧形筛
Chinese Classification:	D95    Screening equipment
Professional Classification:	JB    Professional Standard - Machinery
Source Content Issued by:	National Technical Committee on Standardization of Mining Machinery
Issued on:	1999-6-28
Implemented on:	2000-1-1
Status:	superseded
Superseded by:	JB/T 2445-2015 Fixed sieve bend
Superseded on:	2015-10-1
Superseding:	JB 2445-1978 Coal with a curved screen
Target Language:	English
File Format:	PDF
Word Count:	2500 words
Translation Price(USD):	224.00
Delivery:	via email in 1~3 business day

JB/T 2445-1999 本标准是对 JB 2445-78《煤用弧形筛》的修订。 本标准规定了煤用弧形筛的型式和基本参数，技术要求，试验方法，检验规则，标志、包装、运输及贮存。 本标准适用于煤用弧形筛。该弧形筛主要用于中、细粒级煤（粒度小于 50mm）的预先脱水、脱泥和脱介处理。 本标准于年月日首次发布。