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FRP pad, FRP nut, steel pad, steel nut and connector Due to the fact that fiberglass is a composite material with a wide range of performance adaptabi

Fiberglass anchor rod is a composite material with a wide range of performance adaptability, so its market development prospects are very broad. Accor

1. The surface of the joint pipe anchor rod should be flat and free from serious strain or rust. The weld seam should be free of cracks, pores, and sl