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Square Thiab Rectangular Steel Tube Tube
2024-05-22 IB
Cov kav hlau muaj lub zog siab compressive, zoo dua li cov khoom siv hauv tsev xws li ntoo thiab cement. Square hollow steel hlau raj yog siv dav hauv cov tsev loj thiab cov haujlwm xws li txuas hniav thiab tshav dav hlau. Vim lawv lub zog compressive zoo heev, cov kav hlau steel tuaj yeem tiv taus qhov hnyav thiab qhov hnyav, yog li ua kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm qhov project.
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