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金属管状远红外辐射加热器
Metal tube far infrared heater
价格:¥0.00
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石油化工管式炉碳钢和铬钼钢炉管焊接技术条件(附条文说明)
价格:¥0.00
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石油化工管式炉炉衬设计规范(附条文说明)
价格:¥0.00
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石油化工管式炉烟风道结构设计规范(附条文说明)
Design specification for flue gas & air ducts of tubular heater in petrochemical engineering
价格:¥0.00
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石油化工管式炉用铸造高合金炉管及管件技术条件(附条文说明)
High alloy cast tube and fitting of tubular heater in petrochemical engineering
价格:¥0.00
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石油化工管式炉钉头管技术标准(附条文说明)
Technical specification for stud tubes of tubular heater in petrochemical engineering
价格:¥0.00
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石油化工乙烯裂解炉和制氢转化炉施工技术规程
Technical specification for construction of ethylene cracking heater and hydrogen product reformer in petrochemical industry
价格:¥0.00
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管式炉安装工程施工及验收规范
Specification for construction and acceptance for installation work of tubular fired heater
价格:¥0.00
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