Oops ! Our English website is under development, we expect the development to be over by June , We highly regret the inconvenience caused.
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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@yqh1969.com .
1. 鑽孔直徑較小，具有更強的抗拉、抗疲勞等性能，安全可靠
2. 根據不同的使用環境有不同的材質，不同的防腐性能，均可滿足不同項目的需求
3. 安裝螺杆錨栓時不需要依靠化學藥劑作為錨固介質，通過施加扭矩即可使膨脹片擴張來增大與混凝土的摩擦力達到錨固效果
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