進口波紋管針型閥外觀精美-德國洛克

一、進口波紋管針型閥技術參數(shù)：

1、規(guī)格范圍：DN6-DN25

2、溫度范圍：-40℃≈425℃

3、壓力范圍：PN64

4、閥體材質(zhì)：SS304/SS316/WC6/WC9

5、閥桿材質(zhì)：SS304/SS316/WC6/WC9

6、閥蓋材質(zhì)：SS304/SS316/WC6/WC9

7、閥芯材質(zhì)：SS304/SS316/WC6/WC9

8、連接方式：內(nèi)螺紋/外螺紋連接

9、適用范圍：水、油品、蒸汽、氣及某些腐蝕性液體等介質(zhì)。

二 、進口波紋管針型閥描述：

德國《DE LOCKE》洛克進口波紋管針型閥閥桿處設有雙重密封裝置，使閥桿處的動態(tài)密封和靜態(tài)密封更加可靠。產(chǎn)品廣泛應用于化工、治煉、制藥、電力、熱力石油、液化氣、建筑等行業(yè)，zui適用于易燃、易爆、導熱油、高純度、有毒等介質(zhì)的管路上。在導熱管路中，能節(jié)約大量熱油，防止環(huán)境污染，確保車間安全。產(chǎn)品耐熱溫度達350℃,使用壽命長，密封性好，適合對密封性有嚴格要求的工業(yè)管路中使用。

Double sealing device is set at the valve stem of bellows needle valve imported from Germany "de Locke", which makes the dynamic sealing and static sealing at the valve stem more reliable. Products are widely used in chemical, refining, pharmaceutical, electric power, thermal oil, liquefied gas, construction and other industries, most suitable for flammable, explosive, heat transfer oil, high purity, toxic and other media pipeline. In the heat conduction pipeline, it can save a lot of hot oil, prevent environmental pollution and ensure the safety of the workshop. The heat resistance temperature of the product reaches 350 ℃, with long service life and good sealing performance, which is suitable for industrial pipelines with strict requirements for sealing performance.