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Kindly bear with us and for enquiries please contact mail@kinlong.com .
1、鋼槽和錨筋采用熱軋成型工藝，鋼材延展性好；
2、采用自動化焊接工藝，焊縫均勻、飽滿，焊縫質(zhì)量符合GB 50661-2011的要求；
3、弧形結(jié)構(gòu)設(shè)計(jì)，能適用于圓形管廊的預(yù)埋；
4、產(chǎn)品防腐工藝采用熱浸鍍鋅，鍍層耐腐性能好、硬度高，符合GB/T 13912的相關(guān)規(guī)定。
京東
天貓
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