Cantonese-style stainless steel external thread a ball, stainless steel ball wide male thread Overview: Nominal: 1.6-6.4MPa. Temperature range: -20 ~ 232 ℃ ~ 350 ℃. Suitable medium: water, oil, gas and some corrosive liquid WOG. Scope: beer, beverage, dairy, pharmaceutical, bio-engineering. Second, stainless steel ball wide male thread ordering: 1, ① product name and model ② ③ nominal diameter body material nominal ④ ⑤ ⑥ connection using the media to use temperature ⑦ ⑧ ⑨ driven approach with an attachment so we can correct for your selection. 2. Please indicate any special requirements when ordering products 3, if the unit has been selected by the design model, press the model directly to our Sales Department Order. 4, when the occasion is very important or the environment is more complex when you try to provide design drawings. Third, the stainless steel ball wide male thread Installation instructions: 1, ball around the pipeline is ready. Around the pipe should be coaxial, two flange sealing surface should be parallel. Should be able to withstand the weight of the pipe valve, otherwise must be equipped with the proper support on the pipeline. 2, the valve before and after the pipeline purged, removed oil, slag, and all other impurities inside the tubes. 3, check the ball mark, identify the ball intact. The valve is fully open fully closed several times confirmed that it is working properly. 4, the valve is mounted on the pipeline. Either end of the valve can be mounted at the upstream end. With the handle-driven valve can be installed anywhere in the pipeline. But with a gear box or pneumatic valve drive should be installed upright, that is mounted on a horizontal pipe, and the drive is in the upper pipe.