PG制螺纹 尺寸(mm) 牙规格 包装型号适配软管I.D.ABCE pcs/bagNLB-PG71/4"7.017.530.58.012.5PG750NLB-PG95/16"10.520.637.010.015.2PG950NLB-PG113/8"12.523.037.010.018.6PG1150NLB-PG13.53/8"12.523.037.010.020.4PG13.550NLB-PG161/2"17.029.544.012.022.5PG1650NLB-PG213/4"23.337.046.012.028.3PG2150NLB-PG291"30.044.048.012.037.0PG2950NLB-PG361-1/4"36.554.048.012.047.0PG3625NLB-PG482"48.067.052.014.559.3PG4820NLB-PG1618.517.027.744.012.022.5PG1650NLB-PG212523.434.046.412.028.3PG2150NLB-PG293230.041.448.512.037.0PG2950特性：柔韧性好，表面有光泽，高壁厚，非常高的机械强度，抗扭曲，耐磨，耐油、酸、碱、抗紫外线，绝缘，不含卤素、磷、镉。防护等级：IP68颜色：黑色、灰色适合场合：重型机床、机械制造、重型设备，港口、电厂、地铁、电力机车等。