亚洲第一综合天堂另类专,又黄又爽又色的视频,色婷婷久久综合丁香五月狠狠,亚洲AV无码国产一区二区

七臺河Stopper, Long Nozzle, Submerged Nozzle

Detailed introduction

The stopper is mainly used for opening and closing the flow control of the tundish. it is installed in the tundish, and the flow 

rate of the molten steel entering the casting mold is adjusted by controlling the position of the stopper head to the tundish nozzle.

The long nozzle is a product that connects the ladle and the tundish. When the molten steel casting from ladle into the tundish 

through the long nozzle, it can prevent the molten steel from oxidation and splashing.

The submerged nozzle is to protect the molten steel from being oxidized by ambient air when flowing from tundish into the 

casting mold, and to uniformly distribute the molten steel into the casting mold and control the flow state of the molten steel.


Main physical and chemical performance index:

Stopper, Long Nozzle, Submerged Nozzle

Stopper, Long Nozzle, Submerged Nozzle


 E-mail:info@ts-tn.cn

冀ICP備05015860號-1  

1540776817699677.png


Copyright ? http://www.szsemitech.com/en/ 唐山市國亮特殊耐火材料有限公司 Specializing in Custom made refractories,Hebei refractories manufacturer,Construction of refractory materials in Hebei ,Welcome to inquire!

1540776817699677.png

0315-3384573

掃一掃

1536884200741652.jpg

關(guān)注公眾號

鹤庆县| 鄂托克前旗| 巴塘县| 江华| 芜湖市| 都昌县| 黎川县| 松原市| 五峰| 雷波县| 乐安县| 北川| 定安县| 定远县| 留坝县| 商水县| 娄烦县| 江油市| 溧阳市| 屏山县| 海门市| 汉川市| 大理市| 泽普县| 集安市| 汕头市| 文山县| 昌吉市| 游戏| 三河市| 靖江市| 常州市| 仙居县| 嘉荫县| 苏尼特左旗| 缙云县| 崇文区| 尉犁县| 京山县| 固镇县| 五大连池市|