Standard No.:	MT/T 576-1996
English Name:	Type, Dimensions and Tolerances of Seal Groove with Supporting Ring Used for Hydraulic Support Column, Jack Piston and Piston Rod
Chinese Name:	液压支架立柱、千斤顶活塞和活塞杆用带支承环的密封沟槽型式、尺寸和公差
Chinese Classification:	D98    Coal mine special equipment
Professional Classification:	MT    Professional Standard - Coal
Issued on:	1996-8-14
Implemented on:	1997-2-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	3000 words
Translation Price(USD):	304.0
Delivery:	via email in 1~3 business day

本标准规定了液压支架立柱、千斤顶活塞和活塞杆用带支承环的密封沟槽(以下简称活塞和活塞杆密封沟槽)型式、尺寸和公差
本标准适用于工作压力小于或等于70MPa的液压支架立柱、千斤顶活塞和活塞杆用鼓形、蕾形或其他形式的密封圈用沟槽。