An empty squeeze tube is a container that is designed to hold and dispense various types of liquids, gels, and creams. These tubes are typically made of plastic and have a narrow opening at one end that can be sealed with a cap. The other end of the tube is usually tapered and can be squeezed to dispense the contents. Squeeze tubes are commonly used for packaging products such as toothpaste, shampoo, lotion, and other personal care items. Once the contents are used up, the tube can be discarded or recycled. Suzhou Sanxin Tube Co.,Ltd. , https://www.sxsofttube.com
Special valve for carbonyl metallurgy process A valve used in the production process of carbonyl nickel. Its special feature is that the funnel structure conforms to the flow characteristics of the material and reduces the accumulation of the material in the cavity; the inlet end uses a sealed structure to make the valve The seat can avoid direct contact with the material and prolong the service life of the valve seat. At the same time, the valve uses a triple seal to ensure the sealing of the valve and avoid leakage of toxic media.
For a long time, Langao Valve attached great importance to the construction of intellectual property rights, formed a continuous innovation mechanism, and on the basis of consolidating the existing leading technologies, further enhanced the technological content of new special products. This re-patented patent demonstrates the company's continuous breakthrough in technological innovation and enhances the company's core competitiveness and brand influence.
(Original title: Lango Valve independently developed carbonyl metallurgy process special valve won national invention patent)
[China Instrument Network Instrument R&D] Recently, Lanzhou High Pressure Valve Co., Ltd. received a notice from the State Intellectual Property Office. The company's independently developed “metallurgical metallurgy process special valve†was authorized by the State Intellectual Property Office for invention patents, and the patent number was ZL201210582380.5.