亚洲中文字幕永久在线全国|国产精品合集久久久久青苹果|樱花草在线社区WWW日本影院|日韩精品无码一区二区三区久久久

Main Parameter:

Material: Refined copper and oxygen-free copper

Diameter (mm) of tube: Ф40*4 、Ф50*4.5 、Ф60*6

Diameter of casting rod: Ф8-Ф25

Number of Tube/Rod casting stimultaneously:2-24 pieces

Casting speed:0.3-3m/min