本产品除以上规格外，可以按照客户需求定制。NGD-G15×500NGD-G15×700NGD-G15×1000NGD-G15×1500NGD-G20×500NGD-G20×700NGD-G20×1000NGD-G20×1500NGD-G25×500NGD-G25×700NGD-G25×1000NGD-G25×1500NGD-G32×500NGD-G32×700NGD-G32×1000NGD-G32×1500NGD-G40×500NGD-G40×700NGD-G40×1000NGD-G40×1500NGD-G50×700NGD-G50×1000NGD-G50×1500NGD-G80×700NGD-G80×1000NGD-G80×1500NGD-500NGD-700NGD-1000NGD-1500BNG-G15×500BNG-G15×700BNG-G15×1000BNG-G15×1500BNG-G20×500BNG-G20×700BNG-G20×1000BNG-G20×1500BNG-G1×500BNG-G1×700BNG-G1×1000BNG-G1×1500BNG-G1.2×500BNG-G1.2×700BNG-G1.2×1000BNG-G1.2×1500BNG-G1.5×500BNG-G1.5×700BNG-G1.5×1000BNG-G1.5×1500BNG-G2×700BNG-G2×1000BNG-G2×1500BNG-G3×700BNG-G3×1000BNG-G3×1500BNG-500BNG-700BNG-1000BNG-1500防爆挠性连接管特点NGd防爆挠性连接管(也简称防爆挠性管)由活接头与连接管组合,连接管由内管与护套组成;活接头可由不锈钢制作或优质碳钢(可镀镍)制作;内管由波纹管或金属软管制作,具有良好的耐腐蚀性;具有阻燃,耐腐蚀,耐水,耐老化,挠性良好,结构牢固,工作可靠等优点;螺纹尺寸规格可根据客户要求特殊加工,如:NPT螺纹,英制螺纹及公制螺纹等;)