鐢㈠搧鍒楄〃
鐢㈠搧鍦栫墖鐢㈠搧鍚嶇ū/鍨嬭櫉鐢㈠搧绨′粙
SUS630涓嶉徑閶肩(鍏夋
SUS630涓嶉徑閶肩(鍏夋
桅0.8,桅2mm锛屛3mm锛屛4mm锛屛5.5mm锛屛6mm锛屛8.1mm
瀹夊叏鑱洘绔欓暦骞冲彴

婊叕缍插畨鍌 31010702004102铏