潛水器用鈦合金板材檢測

潛水器用鈦合金板材檢測項目報價？??解決方案？??檢測周期？??樣品要求？

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GB/T 31910-2015潛水器用鈦合金板材

本標準規定了潛水器用鈦合金板材的要求、試驗方法、檢驗規則及標志、包裝、運輸、貯存、質量證明書和訂貨單（或合同）內容。本標準適用于潛水器用鈦合金板材。

DIN EN ISO 13709-2010石油、石化和天然氣工業用離心泵

This International Standard specifies requirements for centrifugal pumps, including pumps running in reverse as hydraulic power recovery turbines, for use in petroleum, petrochemical and gas industry process services.This International Standard is applicable to overhung pumps, between-bearings pumps and vertically suspended pumps (see Table 1). Clause 9 provides requirements applicable to specific types of pump. All other clauses of this International Standard are applicable to all pump types. Illustrations are provided of the various specific pump types and the designations assigned to each specific type.