Zirconia Oxygen Analyzer Features and Installation Considerations

One, LT-ZO zirconia oxygen analyzer features:
1. Zero and span independent compensation adjustment (advanced function) The general analyzer only has zero compensation and no span compensation. This makes it difficult to debug the zero point and span. After the zero point is accurately

Spherical stainless steel check valve standards and specifications

Spherical stainless steel check valve standards and norms Spherical stainless steel check valve, also known as check valve, its role is to prevent the media back in the pipeline. Opening and closing parts by the media flow and strength to open or close their own to prevent the media back to the

S&A chiller new factory show time

S&A chiller company have moved to our new factory add.: #50, Zhongchuang Rd., Zhongcun town, Panyu Dist., Guangzhou.

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Large economical CNC cutting machine design

Design of large-scale economical CNC cutting machine Guo Yongping, Dong Qinghua, Jiang De (Chengde Petroleum College, Chengde 067000, Hebei). The design purpose is simple machine operation, low price, high reliability and convenient maintenance. The design of the child is a numerical contro