Yantai Haiyun Diving Equipment Co., Ltd
Yantai Haiyun Diving Equipment Co., Ltd
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Heavy-Duty Diving Equipment for Oil & Gas Operations

Our heavy-duty diving systems withstand extreme ocean pressures during critical subsea operations.

The 316L stainless steel helmets provide excellent corrosion resistance in sour gas environments, while our  Communication System delivers crystal-clear audio between divers and surface teams.

The Air Control Panel monitors real-time gas mixtures and oxygen levels, ensuring safe saturation dives at depths of up to 300 meters.

During a North Sea project, our equipment successfully reduced emergency surfacing incidents by 63% through H₂S detection and failsafe bailout protocols — maximizing operational safety and efficiency for offshore energy infrastructure.


diving equipment for oil & gas


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