Fe-CuNi thermocouple (type J) is also named Fe- Constantan thermocouple. The positive leg Fe(JP) is made by pure Iron, and the main chemical composition of negative leg Constantan (JN) is Cu: Ni≈ 55%: 45%.
USB 2.0 PTZ camera;20x optical zoomFull HD USB PTZ Video conference;With 55.5 degree FOV;10 Position Presets by Remote Control;64 Position presets by keyboard controller;
All of them are made of food-grade boiling baby chocolate BPA, which is resistant to high temperature and can be steam sterilized. It is like glass and is afraid of falling. Wide mouth design, easy to wash.
This is a Steel Warehouse project design by Xingtai New Energy Engineering, The size is 30m(Width)*60m(Length)*6m(Height). This is an African project, and its main purpose is for customers to store goods.
Why is the welding of stainless steel screen more exquisite? Because the function of stainless steel screen is to provide decorative use, how to weld well will affect the overall beauty of stainless steel screen. Therefore, the welding process is particul