Highways construction in South Africa

Project-ERW-SteelPipe-7

Project subject : Highways Construction in South Africa

Country : South Africa

Product name : ERW

Specification : API 5L,GR.B 219.1*6.75mm

Project introduction :
Highway structure mainly refers to the concrete construction of subgrade, such as: culvert, channel, bridge (not overpass), ditches and water drainage ditches, concrete slope protection, concrete slope drainage (jet trough), the retaining wall.

 

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  • Phone0086-317-2159105

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