Solution

The purpose of the multi-point chemical injection skid is to use a single metering pump to inject different chemical agents at different injection points, flow rates, and pressures.

This type of skid is more suitable for situations where there are a large number of injection points and limited space. This product replaces multiple chemical injection devices with a single skid, reducing operating and maintenance costs and improving space efficiency.

This is used for conventional chemical injection in factories or oil fields, including chemical storage containers, pumps, valves and instruments, related tunbings, and electrical controls. All of these components are installed on a single enclosed skid. Conventional injection skids are widely used in onshore applications.

FST has experience in leading the design, construction, and overall solution development of multiple national-level laboratories, and has obtained relevant patents.

FST represents the top tier of the technology in the construction of high-temperature and high-pressure laboratories in China, and is a leader in the construction of hig-temperature and high-pressure laboratories in China's oil and gas industry.

The Gas Testing unit uses high-pressure nitrogen to perform sealing tests on specimens, in order to meet the requirements of manufacturers and testing agencies for sealing tests on valves, wellhead Christmas trees, blowout preventers, and manifold.

For the gas tightness test of valves and wellhead Christmas trees, a multi-stage pneumatic booster pump is used for pressurization. The test meets the requirements of standard API Spec 6A and the specifications of PSL1-PSL4.

For the gas test of blowout preventers and manifold, a hydraulic-driven booster pump is used, which has high efficiency and large displacement. The test meets the requirements of standard API 16A.

The sealing performance of the test piece is tested with high-pressure purified water to meet the requirements of manufacturers and testing organizations for water pressure testing of valves, wellhead Christmas trees, BOP, and manifold.

For the Hydrostatic pressure testing of valves and wellhead Christmas trees, a multi-stage pneumatic booster pump is used for pressurization. It complies with the American API 6A testing standard and the specifications of PSL1-PSL4.

For the Hydrostatic pressure testing of BOP and manifold, a hyraudlic-driven booster pump is used, which has high efficiency and large displacement. The test meets the requirements of standard API 16A.

The PR2 system consists of a high and low temperature environmental chamber, valve driving device (torque testing tool), water/gas pressurizing equipment, measuring and control system, and monitoring system. It can automatically conduct test for the pressure, temperature, and torque combined cycle tests specified by the PR2 standard. It meets the requirements of standards such as API 6A, ISO 10423, GB 10592.

Application objects/scenarios: The strength and sealing test of ram BOP, annular BOP, valve, hanger, Christmas tree and other wellhead products, the dynamic test of valve opening and closing at maximum/minimum temperatures, valve pressure/temperature cycling tests, torque tests, etc.