Panzhihua City, manufacturer of conductive plastic tubes, recommends Shenda brand PE, PP conductive tube valves. High-quality products can replace imported items. For detailed inquiries, please contact 189-0529-4590 (same as WeChat number) Manager Li.
Entering the 21st century, the annual sales volume of plastic piping has grown at a rate of about 20%. However, the vast majority of plastic products are flammable, and fires caused by their combustion are difficult to extinguish. Such accidents have become a serious social issue, with media both domestically and internationally frequently reporting casualties resulting from fires caused by plastic. Therefore, endowing engineering plastic piping with flame-retardant properties is of crucial importance in preventing the spread and escalation of fires. Especially when plastic piping is used in the transmission of flammable and explosive media in coal mines, metal mines, and chemical factories, the piping not only needs to possess the physical properties of general plastic piping but also must meet special requirements, including being conductive, static-dissipative, and flame-retardant. The friction and collision between suspended gases, dust, and plastic piping result in the accumulation of positive and negative charges on the piping and the gases/dust, respectively. When the charge accumulation reaches a certain level, sparks may be released, potentially causing fires or gas explosions. Many departments have learned from past accidents that when using flammable plastic products, it is necessary to implement conductive, static-dissipative, and flame-retardant measures, reduce the resistivity of polymer materials, prevent excessive static accumulation, and ensure that the plastics are flame-resistant.
The Coal Department has also issued directives, requiring all state-owned coal mines nationwide to use flame-retardant, antistatic conveyor belts, ducts, cables, etc., starting from January 1991. There is an increasing interest in the application of flame-retardant, conductive, and antistatic materials among the public, which has been a driving force for research, development, and application of these materials. However, currently, flame-retardant, conductive, and antistatic PP and PE piping materials are still not widely available in the market, and these materials offer high added value.
Jiangsu Shenda Pipe Valve Co., Ltd. has developed and produced conductive, antistatic, and flame-retardant plastic pipe valves to meet market demands. These products boast excellent physical and flame-retardant properties, as well as conductive and antistatic capabilities. The inner and outer surfaces are smooth with no scratches or visible cracks, and their surface resistance is less than or equal to 1 x 10^6 (conductive) and greater than 1 x 10^6 but less than 1 x 10^9 (antistatic). Customized pipes and accessories from DN15 to DN1000 are available to cater to various user needs, including tees, elbows, flanges, valves, reducers, blind plates, compensators, reducers, and connectors. Currently, they are widely used in numerous domestic chemical factories, mines, and other enterprises for the transportation of flammable and explosive media such as alcohol, exhaust emissions, and ventilation exhaust, playing a crucial role in ensuring safe production.
Shenda Valve Fitting Co., Ltd. specializes in: Conductive Plastic Tubes/Static Dissipative Flame Retardant Plastic Tubes, FRPP Pipes, PP Pipes, HDPE Pipes, PPH Pipes, PVDF Pipes, PVC Pipes; we also supply accessories such as tees, elbows, flanges, valves, reducers, tees, blind plates, sight glasses, level gauges, compensators, welding rods, and various sealing washers. We undertake custom orders for special specifications of plastic non-standard parts.
