Thermal recovery valve

With the rapid development of our national economy. The demand for electricity and crude oil has multiplied. More and more valves are used to control steam pipelines. At the same time, more and more heavy oil oilfields are being developed and constructed. Due to the high density and hardening of heavy oil, it is necessary to inject high-temperature and high-pressure steam to dissolve the heavy oil. At the same time, the content of sulfide and other corrosive substances in the crude oil is high. The valve at the wellhead plays a key role. First, inject high-temperature and high-pressure steam through the valve to dissolve the heavy oil. The high-temperature and high-pressure wellhead thermal recovery valve is specially designed and manufactured for the condition of heavy oil thermal recovery and high-temperature and high-pressure steam transmission and production pipeline.

Basic parameters

Diameter: 2-1/16 "~4-1/16"

Working pressure: 2000psi, 3000psi, 5000psi

Temperature class: - 60 ° C~+345 ° C (K-Y)

Material grade: AA~FF

Specification level: PSL1~PSL2

Performance grade: PR1~PR2

Design standard: API 6A