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Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
Kindly bear with us and for enquiries please contact mail@157sp.com .
可靠性高：預先埋置於混凝土結構中，與混凝土澆築成一體
安全性高：安裝附屬構件時隻需用扳手擰緊，無需現場焊接動火
安裝精度高：通過T型螺栓在預埋槽道內的滑動，實現上下調節
穩定的承載性能：預埋槽道內帶有齒牙結構，可承受豎向荷載的作用，且能承受動態的疲勞荷載，適用軌道交通環境要求
京東
天貓
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