Our FRP industry started in 1958 FRP meter box single, "August" has achieved great development. In recent years, the three-phase glass steel meter box, along with the gradually perfect the market economy, China's fiberglass industry has shown the potential to increase by leaps and bounds, the annual growth rate of the national economy the rate of increase of 3 to 4 times. In 2000, glass production reached record levels of steel production surpassed Japan, ranking second in the world. Meanwhile, some large domestic companies and some states strength strengthen business groups, Geng continued progress on the basis of technological content of products, a number of joint ventures starting point for high technology predecessors, boosting the country's fiberglass industry promotion group. Voluminous fiberglass manufacturer product quality varies greatly, the gap is very big. Few enterprises to reduce costs, the use of poor quality materials or immature technology Shandong glass steel meter box, or poor management, resulting in substandard product quality examples have repeatedly occurred as Huangdao water supply project, Shengli Oilfield pipeline projects. Therefore, the majority of states to promote the technology to improve FRP enterprises will be a long-term obligations. 1. FRP meter box sealed waterproof performance: the phenomenon does not appear water sprinkling rain drain tianpu two hours later. 2, glass steel meter box insulation performance: labor frequency pressure testing machine insulation experiment, there are no breakdown, flicker, insulation performance is very reliable. 3, glass steel meter box anti-rust performance: stored outdoors for a long time not rust appear. 4, FRP meter box of anti-high temperature performance: the meter box to withstand outdoor and sunny weather, the ambient temperature reaches 90 degrees, the box does not soften, no distortion, ambient temperature of -60 degrees, the box is not brittle, not crack, a flame retardant, rain, dust, fully enclosed, maintenance-free characteristics. Meter box can withstand the tensile, compressive, flexural, anti-torsional strength to withstand the impact, in windy conditions, no opening, no tear, no damage. 5, glass steel meter box outside the service life of 40 years, indoor use up to 60. Three-phase FRP meter box, Jinyang Electric (online consultation), FRP meter box provided by LELING Jinyang Electric Co. LELING Jinyang Electric Co., Ltd. (www.lljydq.com) is a leader in Dezhou, distribution equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jinyang Electric in leadership with the staff warmly welcome all inquiries negotiations to create a better future Jinyang Electric.