亚洲中文字字幕AV影院-青娱乐在线精品-美女下部私部位撒尿-国产精品人人爱一区二区白浆-国产精品久久久久久久久a-日韩精品人妻中文字幕有码-中文字幕无码乱人伦-国产成人久久a免费观看-yw1135尤物在线看

graphite rope

graphite rope

  Carbon fiber rope is a rope made of carbon fiber, short carbon rope is an essential ingredient for high-temperature furnace insulation materials, and can also be used as conductive electrodes.

  Has been widely used in various types of negative ion conductive electrodes, vacuum furnace insulation layer carbon felt bundling, sewing, chemical, petroleum, food machinery, medical equipment, medical equipment, civil construction, electronic equipment and other fields.

  Precautions

  When the temperature exceeds 400°C, it must be used under a protective atmosphere or inert gas; when transporting or storing, it cannot be heavily compressed; it must be damp-proof; use length should be cut as needed.