名称 HON 规格 6*1/4"; 材质 316 螺纹 PT HON9*1/4";316PTHON9*3/8";316PTHON6*1/2";316PTHON8*1/2";316PTHON9*1/2";316PTHON12*1/2";316PTHON6*1/2";304PTHON8*1/2";304PTHON16*1/2";304PTHON19*1/2";304PTHON13*3/4";304PTHON16*3/4";304PTHON19*3/4";304PTHON25*3/4";304PTHON25*1";304PTHON76*3";304PTHON9*1/2";316PT