Standard No.:	CB/T 4509-2019
English Name:	Marine electric gear pump
Chinese Name:	船用电动齿轮油泵
Professional Classification:	CB    Professional Standard - Watercraft
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2019-12-24
Implemented on:	2020-7-1
Status:	valid
Superseding:	CBM 2207-1982 Marine gear pump-types and basic parameters CBM 2208-1982 Marine gear pump technical specifications CBM 2209-1982 Marine gear pump-test methods
Target Language:	English
File Format:	PDF
Word Count:	7500 words
Translation Price(USD):	225.0
Delivery:	via email in 1~3 business day

本标准规定了船用电动齿轮油泵的范围、标记及参数、要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用于输送不含硬质颗粒或纤维的滑油、重柴油（燃料油）及其它具有润滑性的油类，输送油温度不超过150℃、粘度范围：5×10-6m2/s～1.5×10-3m2/s的船用电动齿轮油泵的设计、制造和验收。