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Flame retardant cap is an essential safety component in the storage of petroleum products, which is widely used in the process of storage and operation of petroleum products. The filter core of this product is made of stainless steel cold sheet. Corrosion resistance, can meet the need of oil storage and ventilation. Breathable cap components designed for the overall independent, one curing, to ensure that the size of the bellows is stable, easy to clean. Fire resistance ventilation cap is for the gas station, a small tank ventilation pipe designed to upgrade products, it adopts stainless steel roof cap, with the middle element standard, keep it in enough permeability on the basis of compact structure, light weight, small volume, convenient maintenance and replacement.
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Mandatory
Mandatory

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