Section steel and I-beam are both hot-rolled.
The material is
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Hafen trough cross-section size and product length (can be customized according to requirements)
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Surface heat Dip galvanizing treatment, the thickness of the zinc layer is not less than
Basic technical requirements for hot forged bolts:
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Made of #steel, forged and tempered
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The tensile strength of type bolts and type groove embedded parts shall not be less than
Shanghai Ruiling Construction Engineering Co., Ltd. has been providing professional services for 20 years, specializing in the processing and production of various types of steel, profile steel, steel structures, steel components, and embedded parts. Your satisfaction is our pride.
Headquarters address: Room 1, Shanghai Office Building, No. 1 Zhongshan North 1st Road, Hongkou District, Shanghai
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Basic technical requirements for embedded parts of Hafen trough