97国产午夜视频在线观看_欧美精品日韩精品国产精品_国产亚洲欧美一区在线观看_日韩精品无码A∨中文无码版_精品九九99久久_亚洲经典日韩欧美国产一区_2022国产高清无码在线观看_丰满少妇被猛烈进入流水_在线观看丝袜AV黄色_欧美大片一区二区视频在线

Popular searches: YG028 Computer type Electronic universal testing machine
Positon: Home>Products
Products
QY326 type Fabric antiwear testing machine
QY326 type Fabric antiwear testing machine

QY328B Auto interior materials combustion tester
Application range:
Used to identify cars, multipurpose passenger vehicles, trucks and buses trim levels combustion of materials properties.
Standards compliant:
GB 8410-2006 "combustion characteristics of automotive interior materials."
Main Specifications:
1, Bunsen burner Specifications: nozzle inner diameter of 9.5mm, flame height 38mm.
2, the sample holder: U type specimen holder clamping thickness greater than 13mm.
3, Shi Yan time infinitely adjustable.
4, after the completion of a Bunsen burner flame is applied automatically extinguished.
5, the figures show sample burning time.
Features: High degree of automation

Back