-
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
安全不牢,地动山摇。熟话说:“居安思危危自小,有备无患患可除。”
矿用防爆门产品用途:
立风井防爆门用于立风井井口,当风机停止运转时,防爆门能够自动升起。当矿井发生灾害时,防爆门可自动打开,释放能量,保护主要风机不受损害。
防爆门是根据井筒直径选型,其适应风机负压,有不大于3432pa和4413pa两种。 防爆门组成:
立风井防爆门是按产品质量标准和检测标准严格执行Q/WMS-3015-2006(立风井防爆门) 立风井防爆门为防爆盖、反风装置、重锤装置等部件组成。
矿用防爆门国家标准图集型号:
MFBL-3.0/450 MFBL-3.5/450 MFBL-4.0/450 MFBL-4.5/450 MFBL-5.0/450 MFBL-5.5/450 MFBL-6.5/450 MFBL-6.5/450 MFBL-7.0/450 MFBL-3.0/350 MFBL-3.5/350 MFBL-4.0/350 MFBL-4.5/350 MFBL-5.0/350 MFBL-5.5/350 MFBL-6.0/350 MFBL-6.5/350 MFBL-7.0/350 MFBL-5.0/550 MFBL-5.5/550 MFBL-6.0/550 MFBL-6.5/550 MFBL-7.0/550特殊规格 可以定做!!
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