Home Introduction Shimoda Technical Report No.E-2 is uploaded. Introduction Shimoda Technical Report No.E-2 is uploaded. 2019/5/16 Shimoda Technical Report No.E-2 titled “NORSOK Qualification of Duplex Stainless Steel Flange” is uploaded. Click here. Duplex stainless steel flange Prev Next Category Information list News Introduction Archive 2024 2023 2022 2021 2020