Hand-wheels of plastic with ripple ring
适用范围:The specifications laid down in this document apply to plastic hand-wheels with ripple ring made from moulding material according to DIN 7708 with squares according to DIN 79.
Square Heads and Holes (for Shaft, Hand Wheel and Handles)
发布日期:1964-03-07 实施日期:1972-06-27
Respiratory protective devices. Gas cylinder valves. Part 3:Outlet connections for diving gases Nitrox and oxygen Incorporating corrigendum December 2003
实施日期:2003-02-01
Straight way valves for shipboard use - Y-patten, soft sealing, short type with flanges DN 15 to DN 200
适用范围:The document specifies valves shot type with flanges for use in pipelines on board ships.
Through-valves for refrigerant circuits, nominal pressure 25 bar
适用范围:Through-valves for refrigerant circuits, nominal pressure 25 bar
Hand Wheels, Offset Arm Type, Square Hob Hole
发布日期:1954-07-20 实施日期:1980-01-28
Components of valves-Spanner,handles and handwheels
适用范围:本标准规定了扳手、手柄和手轮的结构形式、尺寸、技术要求和材料。本标准适用于工业用阀门。
实施日期:2008-07-01
Handwheels of Plastics, Offset Arm Type, Hole of Hub Round or Parallely Square
发布日期:1980-01-28 实施日期:1980-01-28
Industriearmaturen. Ventile aus Gusseisen Industrial valves. Cast iron globe valves Robinetterie industrielle. Robinets. soupape en fonte
适用范围:This European Standard specifies the requirements for cast iron globe valves in straight, angle or oblique pattern(see EN 736-2) with flanged or threaded end connections.This European Standard is appli...
实施日期:2010-06-30
Bestandteile von Loeschwasserleitungen. Anschlussventile in Steigleitungen nass Fire Hydrant System Equipment Part 1:Landing Valves for Wet Risers (AMD 5912) September 30,1988 Equipement pour bouches d...
适用范围:Material, design and performance requirements for copper alloy globe and diaphragm valves for wet rising mains to BS 5306-1. Covers high and low pressure types.
实施日期:1987-01-01
Straight way valves for shipboard use - Y-patten, soft sealing, normal type, with flanges DN 15 to DN 200
适用范围:The document specifies valves with flanges for use in pipelines on board ships.
Elbow valves for refrigerant circuits; nominal pressure 25 bar
适用范围:Elbow valves for refrigerant circuits; nominal pressure 25 bar
Sewing and garment machines; terms of sewing technology; Part 2: Machine, functions of the machine
Man-machine interface(MMI)--Actuating principles
适用范围:本标准对与电气设备相关的、构成人机界面一部分的手动操作件,规定一般操作规则,其目的: ——通过设备的安全运行,提高其安全性(如对人身、财产、环境); ——便于操作者进行正常地和实时地操作。 本标准规定的各种规则不仅适...
发布日期:2003-05-26 实施日期:2003-09-01
Handwheels, dished - Hub hole round or straight square
适用范围:Hand wheels specified in this standard are mostly used on machines and equipment.
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