Considering the distortion of the main flange due to welding! The O-ring groove area is secondary processed after welding.
We would like to introduce a case where we manufactured a "filter housing" for a water treatment facility. Since it is a pressure vessel that requires a pressure resistance of 1.0MPa, we considered the sealing of the pressure-resistant part and narrowed the bolt pitch accordingly. Additionally, since the weight of the cover plate is 120kg, we have equipped the handle section with bearings to make the lifting operation easier. 【Case Overview】 ■Industry: Construction ■Container Diameter: 40 units arranged in 3 tiers ■Pressure Resistance Performance: 1.0MPa ■Material: SUS304 *For detailed information about the case, please refer to the related links. For more details, please check the PDF document or feel free to contact us.
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*You can view the detailed information about the case from the related link. For more details, please refer to the PDF document or feel free to contact us.*
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*The detailed information about the case can be viewed through the related link. For more details, please refer to the PDF document or feel free to contact us.*
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Nagasawa Seikan Co., Ltd. has a long history of producing high-quality sanitary products and has provided pressure vessels and sanitary tanks to many representative companies in Japan. We have established a system that can respond to a wide range of customer requests, including short delivery times and special specifications, and we are happy to accommodate speedy responses and the production of special tanks.