BNG防爆挠性连接管

防爆挠性管由活口接头与连接管组成；连接管由内管与护套组成；

explosion-proof flexible tube by shifting joint and connecting pipe; connecting pipe is c o m-p-o-s-e-d of an inner tube and a sheath;

内管由波纹管或金属软管制成，具有良好耐腐性；

The tube is made of corrugated pipe or metal hose 3, with good resistance to rot;

螺纹尺寸规格可根据用户要求特殊加工，如NPT螺纹、英制以及公制螺纹等；

The 5 thread sizes ac c ording to special processing requirements of users, such as NPT thread, inch and metric thread etc.;

活接头由不锈钢制作，或碳素钢电镀处理；

active joints made of stainless steel or high quality carbon steel, electroplating processing;

具有阻燃、耐腐蚀、耐水、耐老化、挠性良好、结构牢固、工作可靠等特点；

with flame retardant, corrosion resistance, water resistance, aging resistance, good flexibility, firm 

structure and reliable work, etc.;

防爆挠性管长度，常规供货有500mm、700mm、1000mm可供选择，也可根据用户要求需求订制其他长度；

 explosion proof flexible tube length, the conventional 500mm, 700mm, 1000mm supply is ailable, can also ac c ording to user requirements demand other length;