United States United States Pacific Pacific Pacific Pacific Valves cryogenic valve flange valve details DZ41Y: the? American Pacific (Pacific) low flange valve flange valve US Pacific DZ41Y low pressure seal valves, valve hydrofluoric American Pacific (Pacific) valve is? Engineered Valves manufacturer of "Quality First" for the purpose, and has 60 years of history. And Pacific Valves is ISO? 9001 and Six? Sigma certified manufacturer. ? Pacific Valves manufacture of hydrofluoric acid valve has 50 years of history. This type of valve is recognized as a world leader. In fact, Pacific is the only one certified by all major hydrofluoric Authority (UOP, Phillips Petroleum and Chevron) approved the first batch of the valve manufacturer's certification covers all size and pressure rating. ? Pacific Valves Y-ball shutoff valve and Y-shaped cut-off valve at the lower system is the industry leader in terms of pressure drop, which can effectively improve the efficiency of the entire plant. ? The main products: pressure seal valves, hydrofluoric acid valve applications: chemical industry, petrochemical industry, natural gas systems, high pressure, harsh occasions