1. Application of API 6A standard gate valves in the oil and gas industryPipeline transportation system:API 6A standard gate valves play a vital role in the oil and ...
The model of the Christmas tree usually consists of several parts:
Letter part: Indicates the type of wellhead device, such as oil wellhead, gas wellhead, etc. N...
The fracturing head multi-way is installed on the Christmas tree, providing an installation interface for instruments or sensors. When the pressure is abnormal, the...