-
price
Order quantity
-
-
¥1000.00
1 - 9tower
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¥1000.00
≥10tower
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price
Order quantity
¥1000.00
1 - 9tower
¥1000.00
≥10tower
1.1*1.8井下抗冲击波密闭门,抗冲击波门密闭门厂家,井下抗冲击波密闭门专栏,内蒙古井下抗冲击波密闭门,鄂尔多斯井下抗冲击波密闭门,呼和浩特井下抗冲击波密闭门,神华井下抗冲击波密闭门
1.1*1.8井下抗冲击波密闭门原理是什么?
答:抗冲击波门是抗冲击波密闭门和抗冲击波活门一起组合而成,通风活门组分为3组,使用时可根据井下爆破材料库需要风量和总回风道负压值,确定通风活门组数,并可调节每组活门的张启角度进行微调,满足最佳通风量,抗冲击超压能力为2500Kpa。
1.1*1.8井下抗冲击波密闭门参数是什么?
答:抗冲击波密闭门的型号规格
序号 型号 规格(门框净空宽x高) 备注
1 FH2500 1800X900mm 国标超值压2500kpa
2 FH1500 1800X900mm 国标超值压1500kpa
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 |
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