25T 18pcs & 15T 12pcs T head bollard are painted and packaged ready for shipment for Korean customers.
Due to the conservative thinking and auditing principles of historical design, the weight of the T head bollard of the 25T in Korea is equivalent to the weight of the 100T head designed by GLEN, which means that the cost of 100T is used to purchase the 25T load force. I believe that the design of South Korea will keep pace with the times in the later stage.
The practical value of bollard wall thickness and the maturity of the machining process are the primary considerations for cost reduction. The actual load test will verify the reliability of the design optimization. We hope Glen can help more customers reduce scientific costs and obtain greater investment returns.