工业用钢丝绳|沙特标准|SASO-ISO-10425
SASO-ISO-10425
Steel wire ropes for the petroleum and natural gas industries – Minimum requirements and terms of acceptance
石油和天然气工业用钢丝绳.最低要求和验收条件
工业用钢丝绳|沙特标准|SASO-ISO-10425
SASO-ISO-10425
Steel wire ropes for the petroleum and natural gas industries – Minimum requirements and terms of acceptance
石油和天然气工业用钢丝绳.最低要求和验收条件
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