-
price
Order quantity
-
-
¥1000.00
1 - 9tower
-
¥1000.00
≥10tower
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price
Order quantity
¥1000.00
1 - 9tower
¥1000.00
≥10tower
¥147.00
¥147.00
Metal mesh for coal mine Plastic mesh Steel mesh Mesh for coal mine
¥147.00
Standard bolt parameters of middling coal pipe seam bolt for coal mine
¥147.00
U-shaped support cable clamp for middling coal Coal Mine U29 cable clamp for coal mine
¥147.00
Middling coal Steel Belt W Steel Belt M Steel Belt High Quality Steel Belt Coal Mine Steel Belt
1、该产品的发泡速度及倍数都是可调的,您选购时可以提供发泡倍数的要求。
2、无溶剂、高闪点、阻燃性好、施工时不产生有害气体,特别适合密闭巷道中施工。
等。
矿用瓦斯封孔材料的参数:
最高反应温度(℃) :≤140
终止发泡时间(s):50s-20min
发泡倍数:8-40
阻燃性:不燃
表面电阻(Ω):≤3×108
尺寸稳定性(70℃±2,48h)% ≤0.1
抗压强度抗压应变10%,kPa ≥200
矿用瓦斯封孔材料使用方法:
1、现场无需进行浆液配制,只需将A、B组份分别接入灌浆泵进浆系统,调节体积比以1:1的比例进料,通过静态混合器自动混合,即可实现灌浆。
2.、灌浆前,宜将两个组分在相应环境温度下放置12小时以上。现场物料温度、环境水分、混和条件等对浆液固化时间、倍率及强度有一定影响。
address | Unified Social Credit Code | ||
---|---|---|---|
organization code | registered capital | ||
business term | 1970-01-01 | Business status | |
company type | establish date | 1970-01-01 | |
legal representative | register authority | ||
business scope |
¥147.00
¥147.00
Metal mesh for coal mine Plastic mesh Steel mesh Mesh for coal mine
¥147.00
Standard bolt parameters of middling coal pipe seam bolt for coal mine
¥147.00
U-shaped support cable clamp for middling coal Coal Mine U29 cable clamp for coal mine
¥147.00
Middling coal Steel Belt W Steel Belt M Steel Belt High Quality Steel Belt Coal Mine Steel Belt
¥147.00
¥147.00
¥147.00
Anchor cable agitator JQS middling coal agitator anchor cable drilling and mixing
Middling coal Industry and Mining Materials Group Co., Ltd
mobile phone:400-086-0537
phone:086-400-0860537
Address: No. 11 Kaiyuan Road North, High tech Zone, Jining City, Shandong Province