Hydraulic fluid power-four port slide valves-mounting surface drawing nominal pressure:250 bar, port diameter:6.3 Mm, size:3.
中国标准分类号: J(机械) ; J20(液压与气动装置)
Industrial-process control valves. Flow coefficient. Test procedures.
中国标准分类号: J(机械) ; J16(阀门)
Prevailing torque type hexagon thin nuts (with non-metallic insert), style 1, with metric fine pitch thread. Property classes 6, 8 and 10.
中国标准分类号: J(机械) ; J13(紧固件)
Gears. ISO system of terminology. Terminology for the appearance of gear teeth : wear and damages.
中国标准分类号: J(机械) ; J17(齿轮与齿轮传动)
Hydraulic fluid power. Filters for receiver venting and pressurization. Performances.
中国标准分类号: J(机械) ; J20(液压与气动装置)
Hydraulic fluid power. Tank to return-line filters. Fitting dimensions.
中国标准分类号: J(机械) ; J20(液压与气动装置)
Hydraulic fluid power - Hoses and hose assemblies - Test methods.
中国标准分类号: J(机械) ; J20(液压与气动装置)
Pneumatic fluid power. Single piston rod cylinder,8 bar. Bores from 25 M UP to 200 mm.
中国标准分类号: J(机械) ; J20(液压与气动装置)
Technical drawings. Rolling bearings. Part 2 : detailed simplified representation.
中国标准分类号: J(机械) ; J11(滚动轴承) | 实施日期:1998-02-01
Valve outlets for gas cylinders. List of standard provisions or those in use.
中国标准分类号: J(机械) ; J16(阀门)
Chain transmission. Drop forged rivetless chains for conveyors.
中国标准分类号: J(机械) ; J18(链传动、皮带传动与键联结)
Cylindrical shaft ends.short series.
中国标准分类号: J(机械) ; J13(紧固件) | 实施日期:1970-05-01
Threaded connections with counter shoulder joints (for draw-off cocks, etc.). Nominal pressure PN 10.
中国标准分类号: J(机械) ; J15(管路附件)
Chains transmission. Conveying chains and chain wheels.
中国标准分类号: J(机械) ; J18(链传动、皮带传动与键联结)
Railway material in general. Normalized screws with drilled heads. Sizes and locations of drillings.
中国标准分类号: J(机械) ; J13,S34()
Hydraulic fluid power. General rules relating to systems.
中国标准分类号: J(机械) ; J20(液压与气动装置)
Fluid power systems and components. Fluid logic circuit. Part 3 : symbols for logic sequencers and related functions.
中国标准分类号: J(机械) ; J20(液压与气动装置) | 实施日期:1990-08-01
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