Products Category
LZB
High quality service from Luzhongbao!
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Good Durability and Low Maintenance Cost,Exceptional Load-Bearing and Anti-Settlement Performance,Outstanding Safety Features
700×900×150 Ductile Iron Anti-Settlement Round Manhole Cover
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Vibration Dampening,Good Durability and Low Maintenance Cost,Convenient Installation and Ease of Adjustment
500×600×120 Ductile Iron Anti-Settlement Circular Grate
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Ease of Opening and Maintenance,Exceptional Heavy-Duty Load-Bearing Capacity,Long Life Cycle
1200×740×60 Ductile Iron Split-Type Square Grate
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Excellent Cost-Effectiveness,Balanced Load-Bearing Capacity and Lightweight Design,Safe and Stable
500×500×45 Ductile Iron Square Grate
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Outstanding Durability and Long Service Life,Good Toughness and Impact Resistance,Low Maintenance Cost
400×600×60 Ductile Iron Square Grate
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Hybrid Strength & Lightweight,Stormflow Optimization,Penta-Safety System
500×340×80 Composite Single Grille
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Eco-Friendly,Hybrid Material Economy,3-Second Installation
500×320×50 Composite Single Grille
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Precision Leveling,Load Distribution,EN124
690×890×50 Ductile Iron Manhole Cover Adjusting Ring
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EN124,Clog-Resistant Drainage,Tool-Free Installation
350×500×30 Ductile Iron Single Grate