Negative Pressure Testing Machine

Usage:

This machine can be used as a host for different products vacuum test. It is an important part of plastic manholes compressive unstability test, plastic pipe systems & vacuum test,and system suitability test.

Standard:

CJ/T233-2006

CJ/T236-2010

BS 14830:2006

GB/T19471.2-2004

Technical parameter:

• Pressure range:-80KPa～0
• Pressure adjustment error ±5%
• Time range:0 ～9999h
• Time setting range:1min ~ 9999h
• Power :AC220V ±10% ,50/60Hz
• Relative humidity range 30%-80%；
• No vibration, no corrosive media；
• Without strong magnetic interference

   Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially building materials. We have kept a close cooperation bond with many colleges and research institutes for technical exchange.

   Through these years' efforts, our company has gained rapid development because of outstanding talents and advanced science & technology. Now it has become one of the best companies in the area of testing machines. All of our products have passed the evaluation of CMC and ISO9001. The brand of our products is "Jinhaihu". Our main products are Universal tensile testing machine, pipe hydrostatic pressure testing machine, impact testing machines, melt flow indexers, heat distoration temperature-Vicat softening point testers, liquid analyzers, prototype machines, etc. For the reliable quality and high precision, our products are very popular in China and abroad.

  If you want to buy testing machines, our products are your first choice!

  Looking forward to cooperating with you!