Within Q11F thread a ball valve

Product Name: a manual valve product specifications; DN15-DN100 Material: 201,304,316 Features and application areas: 1, the product look beautiful, simple structure. 2, good valve sealing performance, simple operation, easy maintenance. 3, the handle can be rotated 90 °, adjustable handle flow valve aperture diameter and the same size. Products are mainly used in food machinery, pharmaceutical, chemical, pipelines and other equipment.