PC Wire
PC wire is used in major construction projects as a means of increasing the strength of cast concrete components, ranging from railway track sleepers, ground stabilizing piles, floor beams and pipe systems. The process involves the continuous heating and stretching of a cold drawn high-carbon steel wire to produce a finished product with a much improved yield stress and greatly reduced load relaxation.
Pc Wire,Pc Wire With Indentation Wire,Pc Wire With Spiral Wire,Pc Wire With Smooth Wire HENGSHUI YUZHENG IMPORT AND EXPORT CO., LTD. , https://www.yzironnails.com
Water source heat pump is the use of shallow water on the surface of the earth, such as groundwater, rivers and lakes in the absorption of solar and geothermal energy formed by the low-grade thermal energy resources, the use of heat pump principle, through a small amount of high energy input, low thermal energy to high heat transfer A kind of technology. What is a water source heat pump? Introduction to water source heat pump system 1, what is a water source heat pump system? Water source heat pump through the heat extracted from the water for building heating efficient, energy saving, environmental protection and safety of central air conditioning system. 2, what are the functions of water source heat pump? Water source heat pump with water as a source of heat and heat in winter will extract the heat for building heating in summer will be extracted from the building and then released into the air to achieve the temperature drop, In addition to providing users with the necessary domestic water. 3, water source heat pump cooling system is used in several heating? Cooling heating is the use of a system that uses water loop and water loop users, when used by switching the valve system to achieve functional conversion. 4, the principle of operation of water source heat pump? Water source heat pump is simply a heat porter, when the heat will be extracted from the heat in the water by heating electric heating to enhance the heat to meet the user's heating requirements, while cooling Through the system will absorb the heat in the building, and then through the water source heat pump host to the water among them, to achieve the indoor temperature drop. 5, the use of water source heat pump ancillary equipment is still required? As the source of water temperature is relatively stable throughout the year temperature fluctuations are small, so fully meet the needs of users of winter and summer, so the use of water source heat pump without the use of cooling towers or boilers and other auxiliary equipment. 6, water source heat pump system components? Water source heat pump is composed of three parts, including water source heat pump host, end equipment and water in the water system. 7, the water source heat pump host which several components? Water source heat pump host including the compressor, evaporator, condenser, expansion valve and a variety of pipe fittings. 8, the stability of water source heat pump? Water source heat pump technology as early as the last century has been put into use, after years of development, technology updates, although the use of our country started late, but the technology has been very mature in our country has been More use cases, can be assured choice. 9, water source heat pump operation? As the water source heat pump through the water extraction heat, the water temperature is relatively stable throughout the year, but also less affected by the external environment, even in the cold winter can still be powerful heating, reliable operation . 10, water source heat pump easy to maintain it? Water source heat pump is simple, easy to operate, the system has fully automated and efficient operation, without special guards, no cooling tower boilers and other auxiliary equipment, easy maintenance. 11, the benefits of using water source heat pump? Environmental protection and energy saving, efficient operation, reducing emission reduction, significant economy, safe use and long service life. Asia Fluid Network () Editor: Huang Nengwen, QQ: