方管的规格都有哪些
方管规格种类繁多,以满足不同应用需求。这些规格型号包括: 15mm x 15mm 20mm x 20mm 25mm x 25mm 30mm x 30mm 35mm x 35mm 40mm x 40mm 45mm x 45mm 50mm x 50mm 55mm x 55mm (厚度范围:0.5mm至6mm) 60mm x 60mm 65mm x 65mm 70mm x 70mm 75mm x 75mm 80mm x 80mm 85mm x···
2025-02-08 22:17:33