地面安全阀

The surface safety valve is normally closed, which can be closed quickly with ESD emergency closing system. It can be used to cut off fluids quickly in case of emergency, prevent the leakage of formation fluids and protect the safety of downstream equipment. The surface safety valve is externally mounted with a protective frame. The top of the frame is equipped with a third party certified lifting cable, and the bottom is equipped with a forklift chute to facilitate the hoisting of the device.