This corrugated sheet metal roof making machine type of sheet can be widely used in plant, house, storage and simple steel roof and wall. It has advantage of pretty appearance, durable using and so on.
Tile forming machine consist of uncoiler,coil sheet guiding and adjusting device,covering film device,main roll forming system,pressing device,cutting device,hydraulic station,PLC,control system and support table.
Corrugated Tile Roll Forming Machine Corrugated Roll Forming Machine, Corrugated Sheet Roll Forming Machine, Corrugated Tile Roll Forming Machine BOTOU XINGHE ROLL FORMING MACHINERY CO.,LTD , http://www.xhrollformingmachine.com
High valve market-oriented development of new products
China's first WB1-WE-40FDN600 all-welded forged steel gas-liquid emergency cut-off linkage ball valve was successfully developed in Sichuan Zigong High Pressure Valve Co., Ltd.
In 2001, the company successfully introduced the advanced technology of GE New Billion Company in the United States, and became the only manufacturer with GE New Billong valve production technology in China and even in Asia. In 2002, the State Economic and Trade Commission regarded the company as a local production base for the “West-East Gas Transmission†series of valves. The Sichuan Provincial Major Office and the Sichuan Provincial Economic and Trade Commission determined that the company is a major equipment localization enterprise and a national key encouraged industrial enterprise, and It has received support from relevant state ministries and commissions and the development of the “West-East Gas Transmission†series of valve research projects.
The company has absorbed the foreign-made advanced technology and produced a series of all-welded forged steel ball valves, which has filled the gap in the domestic market and has been widely used in major national engineering projects such as oil and gas long-distance pipelines.
Today, people are increasingly concerned about energy saving, heat pump energy-saving technology is attracting attention in Japan. The heat pump regenerative air conditioning system adopting this technology can supply cold and hot water to the interior of the building more efficiently by heating or cooling the air, and adjust the indoor temperature. This new system consists of a heat pump main unit similar to an air conditioner outdoor unit and a large-capacity insulated water tank. The working principle of the heat pump main machine is to take in air, heat the air through the heat pump, and then use the hot air to heat the domestic water, which is directly used by the user. In contrast, the refrigerant in the heat pump cools the air that is drawn in and then supplies the user with cold water. It has been calculated that the use of a heat pump can save a significant amount of electrical energy compared to direct heating or cooling of water using conventional methods. At present, heat pumps have begun to be used in office buildings and ordinary homes in Japan. Reducing dependence on imported energy, heat pump energy-saving technology has a broad development prospect due to the trend of the times.