... Flexible and excellent tenacity, medium wall thickness,glossy surface, wind resistant, high mechanical strength, reasistant to oil, acid and solvents.Anti ... -friction black tubings are UV-resistant, free of halogen, phosphor and cadmium.Applications: Machine tool, ... .0×28.526X305510050AD34.529.0×34.56512025AD42.536.0×42.59015025AD54.548.0×54.510019025AD67.256.3×67.213027010 ...