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

樂(lè)山Tundish Weir and Dam

Detailed introduction

The design of the tundish weir and dam can change the flow state of the molten steel in the tundish, effectively promote 

the floating of harmful impurities in the molten steel, thereby enhancing the function of the tundish in purifying the molten steel.


Main physical and chemical performance index:

Slag Wall and Dam

 E-mail:info@ts-tn.cn

冀ICP備05015860號(hào)-1  

1540776817699677.png


Copyright ? http://www.szsemitech.com/en/ 唐山市國(guó)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(hào)

忻城县| 报价| 定日县| 宁陵县| 鸡泽县| 荔浦县| 合阳县| 左云县| 沂源县| 怀柔区| 连山| 贵溪市| 九龙城区| 鱼台县| 出国| 青田县| 鹿邑县| 武陟县| 色达县| 吉隆县| 武威市| 洮南市| 蛟河市| 汤原县| 克山县| 双鸭山市| 南靖县| 湖口县| 吉林省| 佛学| 九龙坡区| 涡阳县| 垣曲县| 宾川县| 安远县| 都兰县| 慈利县| 井陉县| 鄄城县| 石棉县| 尖扎县|