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雙向拉伸聚苯乙烯 BOPS 片材檢測項目報價???解決方案???檢測周期???樣品要求? |
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本標準規定了雙向拉伸聚苯乙烯(BOPS)片材(以下簡稱片材)的產品規格、技術要求、試驗方法、檢驗規則、標志、包裝、運輸和貯存。本標準適用于以聚苯乙烯樹脂為主要原料,用平膜法擠出經雙向拉伸制成的片材。
ISO 23936 describes general principles and gives requirements and recommendations for the selection and qualification of non-metallic materials for service in equipment used in oil and gas production environments, where the failure of such equipment could pose a risk to the health and safety of the public and personnel, or to the environment. It can be applied to help avoid failures of the equipment itself. It supplements, but does not replace, the material requirements given in the appropriate design codes, standards or regulations. This part of ISO 23936 describes the requirements and procedures for qualification of elastomeric material used in equipment for oil and gas production.
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