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productProducts

1. suitable for sealing ring of large crude oil storage tank with outer floating roof.

2. injects nitrogen in advance to improve the explosion-proof and explosion-suppression ability of  large tanks, and

3. realize the operation safety by coupling the the real-time monitoring of the oil gas concentration between primary and secondary seals with lightning  warning system.

3. The inerting protection module uses nitrogen as the inerting medium to automatically protect the sealing ring, and also purifies the gas sampled by analysis, which can effectively prevent explosion accidents caused by lightning strikes and static electricity.