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Search results for keyword: topper
English-Chinese comparison of standard spare parts commonly used in mold factories (1)
Standard Components in Mould Factory: English-Chinese (I) 一般模具厂常用之标准零配件英汉对照(一) Common Standard Components in Mould Factory: English-Chinese (I) 模具厂常用之标准零配件,既是模具制造中不可稀缺的重要部件,也是计算模具价格时必不可少的部分。对各种具体的标准零配件英汉名称对照,有......
Continuous rolling pipe workshop design
Thin Strip Cold Rolling Mill Design The cold rolling mill is a machine used to process metal pieces into slimmer and more malleable sheets of metal. A rolling mill is used to reduce the thickness of raw materials by passing it between a set of rollers that continually shape and reduce it in thick......
tags: mill rolling cold should production pipe
1029
Ethan
Anode carbon block assembly
Assembly of Carbon Anode in Electrolytic Cells An electrolytic cell is an apparatus with electrodes placed in a liquid solution containing charged ions. When a voltage is applied, the ions move toward their respective electrodes, one negatively charged and the other positively charged. In this wa......
tags: anode carbon electrolytic anode any block
1044
Sophie
What are the safety devices of crawler cranes
Emergency Stop Control One of the most important safety features of a crawler crane is its emergency stop control. This feature is designed to quickly and safely stop the machine in the event of an emergency. In some instances, pressing the emergency stop control will halt all operations of the cr......
tags: safety crane cranes device speed limit
1029
Sophia
Boring Safety Checklist
Boring Machining Safety Inspection Form Boring is a machining process used to enlarge or finish a cylindrical hole. It can be done manually or with a machine. Regardless of the method employed, safe operation of any machining equipment is of paramount importance. To ensure safe operation and avo......
tags: machine should sure machine safety use
1034
Hannah
Broaching machine type: internal thread broaching machine
Internal Thread Drawing Bed Internal thread drawing bed is a tool used for metal wire drawing of different materials such as aluminum, iron, and copper. It is used for reducing the diameter and length of metal wires to produce metal wires with fine thickness and hair-like precision. Internal thre......
tags: metal wire drawing internal lathe threading
1031
Mason
GB 6680-86 General Rules for Sampling of Liquid Chemical Products
Liquid Chemical Products Sampling Code The purpose of this Liquid Sampling Code (LSC) is to serve as a guide for the proper sampling and handling of liquid chemical products. There are certain procedures to be followed and certain precautions to be taken in order to ensure that the product is sam......
GB 8970-88 Determination of sulfur dioxide in air quality Tetrachloromercuric salt-pararosaniline hydrochloride colorimetric method
Analysis of Sulfur Dioxide in Air Quality using Chloromercury-Hydrochloric Acid-Fluoraniline Colorimetry Introduction Sulfur dioxide (SO2) is an anthropogenic pollutant formed from the burning of sulfur-containing fossil fuels, such as diesel and coal. Toxic in high concentrations, the substance......
tags: so2 levels air method air acid
1063
Sophie
GB/T 5832.1-2003 Determination of gas humidity Part 1 Electrolytic method
《GB/T 5832.1-2003 Gas Humidity Measurement Part 1 Electrolysis Method》 GB/T 5832.1-2003 Gas Humidity Measurement Part 1 Electrolysis Method 1. Scope This part of GB/T 5832 is applicable to the measurement of humidity in a saturated or partially saturated non-corrosive gas by electrolysis method......
tags: should gas cell gas humidity sample
1034
Sophia
GB12137-89 Gas cylinder airtightness test method
GB12137-89 Gas Cylinder Air Tightness Test Method Introduction This standard specifies the requirements, test conditions, test items, results evaluation, and marking, packaging and transport of gas cylinders for air tightness testing. This Standard applies to the air tightness test of welded ste......
tags: test should gas test air cylinder
1032
Sophia
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