Environmental septic tank better manufacturers are: zhejiang jiangneng environmental protection science and technology limited company, tianjin zhonglian new building materials limited company, hebei hengao glass fiber reinforced plastic group limited company.
1, zhejiang jiangneng environmental protection science and technology limited company: zhejiang jiangneng environmental protection science and technology, is a high and new technology enterprise, with environmental protection engineering professional contracting, special design, facility operation, construction and other qualifications, can implement turnkey projects. The company's main business areas involved in industrial water treatment, domestic sewage treatment, especially for garbage leachate treatment and high salt and high concentration of wastewater effective management.
2, Tianjin Zhonglian New Building Materials Co., Ltd: is a professional production and sales of rainwater and sewage drainage municipal engineering supporting products manufacturers, the factory has a full set of professional production machinery and equipment, with mechanized batch production capacity. Has a good production team and installation team. The factory produces prefabricated reinforced concrete combined septic tanks, inspection wells, high-strength glass fiber reinforced plastic septic tanks.
3, Hebei Hengao FRP Group Co., Ltd: is the earliest production and management of glass fiber reinforced plastic production enterprises, the use of modern management methods, in order to quality control to survive, in order to expand the variety of development, the company's main production of molded cable trough, molded septic tank and a variety of glass fiber reinforced plastic products.
How to choose a septic tank
1, blow molded septic tank: plastic as raw material, a one-piece blow molded. Low cost, light weight, but weak pressure-bearing capacity, if the installation needs to be mulched over the car, it is not recommended to choose.
2, glass fiber reinforced plastic septic tank: glass fiber reinforced plastic septic tank by unsaturated polyester resin, supplemented by glass fiber as a reinforcing material, made in the mold winding. This septic tank compressive strength is good, sealing leakage prevention are good. But pay attention to the transportation and installation process can not be localized in the high pressure, such as the bottom of the pit can not have raised steel.
3, concrete septic tank: concrete septic tank advantages with glass fiber reinforced plastic septic tank, compressive strength, good sealing, and the installation of casual, environmental requirements are not high. If the budget is suitable, it is recommended to choose the concrete septic tank directly.
Refer to Baidu Encyclopedia-Zhejiang Jiangneng Environmental Protection Technology Co.