The main materials it sells include fire hydraulic giant, fire hose, indoor and outdoor fire hydrant, firebox 1211 and 302 fire extinguisher, etc.
它卖的主要材料包括：火液压巨头、灭火水龙带、消防水带、室内外消防栓、1211消防箱、和302灭火器等等。
Plant equipped with pipe, water pipe ring the type outdoor fire hydrant.
厂区内设环状供水管网，管网内设地上式室外消防栓。
Design a new outdoor fire hydrant, fire hydrants in the compound have been adopted in the multi-screw mechanism, the traditional fire hydrant to the transformation of the structure.
设计了一种新型室外消防栓，在消防栓中采用了复式螺纹机构，对传统的消防栓的结构进行了改造。
Design a new outdoor fire hydrant, fire hydrants in the compound have been adopted in the multi-screw mechanism, the traditional fire hydrant to the transformation of the structure.
设计了一种新型室外消防栓，在消防栓中采用了复式螺纹机构，对传统的消防栓的结构进行了改造。
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