Guardrail Roll Forming Machine is an expert machine specialized in guard rail panel. The products of the machine are widely used in the highway and the relate fields. This guard rail Roll forming machine mainly consists of conic, guide equipment, leveling system, edge cutting , punching, roll forming system, roll forming cutting system, stacking equipment, stacking move equipment, hydraulic station, electric control cabinet.
This machine features simple structure, good appearance, with advantages of profiled bar structure , whole processed after weld, and the structure concision and reasonable, good carrying capacity, working smooth and reliable.
W-beam guardrails are cost-effective longitudinal highway barriers designed to reduce the severity of run-off-road (ROR) collisions, prevent vehicular impact with roadside objects, and lessen the likelihood of vehicle overturning.
Highway Guardrail Roll Forming Machine Highway Guardrail Roll Forming Machine, Highway Guardrail Forming Machine, Highway Guardrail Roll Making Production Line BOTOU XINGHE ROLL FORMING MACHINERY CO.,LTD , http://www.xhrollformingmachine.com
In recent years, Weifang City has made accelerating the use of new energy as an important measure to change the way and adjust the structure. It has highlighted the construction of wind energy, solar energy, and ground-source heat pumps, and made breakthroughs in the development and utilization of new energy. At present, the application area of ​​ground source heat pump technology in Weifang City is 1.73 million square meters, which can save 23,900 tons of standard coal annually. In order to speed up the application of geothermal resources, Weifang City has issued support policies and provided support from capital, technology, and talent. The company has collaborated with national, provincial and municipal research institutes to overcome the energy-saving and temperature-increasing technology of ground-source heat pump units, increase the condenser water temperature through additional equipment, and increase the temperature of water entering the evaporator, thus realizing the water source heat pump unit at cryogenic temperature. Reliable and efficient heating operation. This technology has two patents, which can save energy by 10% to 20%, thus ending the history of geothermal heating in low temperature water areas.
W-beam highway guardrails are the most common crash barrier used on Chinese highways due to their high effectiveness and inexpensive production costs.
Shandong Weifang tackles energy-saving and temperature-raising technology of ground source heat pump units
The Weifang City Economic and Information Technology Committee of Shandong Province disclosed recently that the experts highly praised the development and utilization of new energy in Weifang City at the ground source heat pump unit technology appraisal meeting held by the Ministry of Economics and Information Technology. The "water-source heat pump unit based on energy-saving thermostats" undertaken by the company of Vodgren was recognized as "the international leader in product technology."