波多野结衣无码AV在线,狠狠躁夜夜躁人人爽天天,欧美激情猛片xxxⅹ大3,久久久久久久久a片毛片

Unshaped refractories

High aluminum refractory mud

High aluminum refractory mud

查看詳情>>
Spray repair

The spray repair material produced by our company uses high-quality fused magnesia/magnesia-calcium synthetic sand as the main raw material, compound phosphate as binder, and then accelerator, plasticizer and anti-cracking agent, etc., according to the ma

查看詳情>>
Ramming material

It mainly acts on the lining of the tapping trench under the single tapping trench blast furnace (1000m3). Using ramming construction, it can be baked quickly. Calcium material has good corrosion resistance and thermal shock resistance. GCD-50 and GCD-45

查看詳情>>
Insulation refractory castable

Insulation and refractory castables are an important part of indefinite refractory materials. They can be used as the thermal insulation layer of thermal equipment or directly in contact with the flame for lining, with the dual performance of refractory a

查看詳情>>
Castable for Ladle

Alumina-spinel castables (GBJ-90 and GBJ-85) composed of petroleum fused white corundum, sintered plate corundum, pure spinel and other main raw materials, used as side casting ladle lining has good resistance Slag erosion and impermeability. High aluminu

查看詳情>>
Castable for carbon roaster

Castable for carbon roaster

查看詳情>>
主站蜘蛛池模板: 舞钢市| 通城县| 改则县| 鄂托克旗| 定州市| 曲松县| 乌拉特前旗| 成安县| 临澧县| 师宗县| 高台县| 临江市| 东明县| 常宁市| 息烽县| 白银市| 阿拉善盟| 利津县| 通城县| 凌源市| 缙云县| 寻乌县| 新绛县| 库伦旗| 崇礼县| 大港区| 景宁| 纳雍县| 新泰市| 仙居县| 甘谷县| 金华市| 满洲里市| 宜良县| 临沧市| 南宁市| 怀远县| 玉门市| 明光市| 漾濞| 东莞市|