標(biāo)準(zhǔn)編號(hào):	MT 97-1992
中文名稱:	液壓支架千斤頂技術(shù)條件
英文名稱:	Technical conditions of hydraulic support jack
中標(biāo)分類:	D97    礦山支護(hù)設(shè)備
行業(yè)分類:	MT    煤炭行業(yè)標(biāo)準(zhǔn)
發(fā)布機(jī)構(gòu):	國家煤炭工業(yè)局
發(fā)布日期:	1992-12-15
實(shí)施日期:	1993-7-1
標(biāo)準(zhǔn)狀態(tài):	valid
替代舊標(biāo)準(zhǔn):	MT 97-1984
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	8,000 字
翻譯價(jià)格(元):	560.0
交付時(shí)間:	付款后 1 個(gè)工作日

1 Subject Content and Application Scope This standard specifies the technical requirements, test methods, inspection rules as well as marking, packaging, transportation and storage of hydraulic support jack. This standard is applicable to hydraulic support jack with emulsion as the medium (hereinafter referred to as the "jack"). 2 Normative References GB 197 General Purpose Screw Threads - Tolerances and Fits for Diameter from 1 to 355mm GB 1184 Geometrical Tolerancing - Geometrical Tolerances for Features without Individual Tolerance Indications GB 1804 General Tolerances - Tolerances for Linear and Angular Dimensions without Individual Tolerance Indications GB 2649 Methods of Sampling for Mechanical Properties Tests of Welded Joint GB 2650 Impact Test Methods on Welded Joints GB 2651 Tensile Test Method on Welded Joints GB 2652 Tensile Test Methods on Weld and Deposited Metal GB 2653 Methods of Bend and Compression Tests for Welded Joint GB 3452.1 Fluid Systems - Sealing Devices - O-rings - Inside Diameters, Cross-sections, Tolerances and Size Identification Code GB 3452.3 Fluid Systems - O-rings - Design Criteria for O-Ring Housing-Basic Calculation GB 11352 Carbon Steel Castings for General Engineering Purpose GB 13306 Plates JB/ZQ 4000.3 General Specifications for Welding Parts MT 76 Emulsifying Oil Concentrate and High-water Content Hydraulic Fluid Used for Powered Support and Prop

1 Subject Content and Application Scope 2 Normative References 3 Technical Requirements 4 Test Methods and Property Requirements 5 Inspection Rules 6 Marking, Packing, Transportation and Storage Appendix A (Supplement) Technical requirements for Plating of Jack Parts Additional Explanation