你好,我要采购钢桶,数量:3千万个,能做加我手机号和wx号, 如下是具体要求的资料:
mild steel drums 钢桶
open top barrel 顶部面是开口的
standard volume: 210 l (55 gallons) 容量:210升(55加仑)
external height: 883 mm +/- 3 mm 外高: 883mm (允许误差正负3%)
inside diameter 580 mm +/- 3 mm 内径: 580mm (允许误差正负3%)
upper: removable lid. closure: crimp ring with lever lock and seal. 面上是可揭开的盖子,用压合连接器的杠杆锁来密封的
color classification: transport blue
steel jis g3141 spcc-sd; steel thickness - 0.8 mm 钢的厚度0.8mm
no inner coating required 没有内涂层要求