The valve buried device is an alternative to costly pit Wells, and the operator can directly operate the buried valve while standing on the ground. The device has the advantages of anti-pressure, anti-theft and easy operation. And occupies a small area, beautifies the urban environment.
Unique design: Extension Spindle,Spindle Rod,Telescopic Spindle,Fixed-Type Spindle Head SUZHOU YUEDA VALVE CO., LTD. , https://www.szyuedavalve.com
According to the China Environmental Protection Industry Association, this exhibition has provided technical support for key national environmental protection projects. Among the technologies and products participating in the exhibition, there are related industries such as domestic sewage and petrochemical, printing and dyeing, brewing, leather making and other high-concentration, refractory organic wastewater treatment, as well as sulfur dioxide emission reduction and solid waste treatment. Many technological achievements are based on the introduction of foreign advanced technology to carry out secondary development and complete localization. These technical achievements will provide strong technical support for pollution reduction in key industries in the country. During the exhibition, the organizers of the conference will also discuss issues related to environmental hotspots and difficulties in key industries and key areas together with the China Petroleum and Chemical Industry Association.
It is understood that this exhibition has three parts: pollution reduction and prevention, green energy conservation and international comprehensive exhibition. In the international exhibition area, 204 companies from 20 countries and regions including Italy and the United States participated in the exhibition; more than 400 environmental protection backbone enterprises participated in the exhibition. Some environmental pollution control technologies and products, such as membrane technology, geothermal technology, high-efficiency dust removal equipment, and advanced environmental monitoring instruments, have appeared at the show. During the exhibition, more than 30 Sino-foreign environmental technology conferences and conferences will be held.
The exhibition will end on the 24th.
1. The area of the pit cover is extremely small, the maximum is only 188mmx188m.
2, anti-theft performance: ductile iron cover can be lifted lightly, turn away, easy to operate, but can not be removed
3. Adjustable lengthening rod is suitable for various degrees of overlying soil
International Environmental Protection Expo focuses on energy saving and emission reduction
The 10th China International Environmental Protection Exhibition, the largest environmental protection industry exhibition in China, sponsored by the State Environmental Protection Administration and organized by the China Environmental Protection Industry Association, opened on the 21st at the China International Exhibition Center. Li Meng, vice chairman of the CPPCC National Committee, attended the opening ceremony. Focusing on the theme of “energy saving and emission reduction and the active promotion of technological progress in the environmental protection industryâ€, this exhibition focused on energy conservation and emission reduction technologies and equipment.