Details : Standard service is used up to 15,000psi and tested at 22,500psi H2S service is used up to 10,000psi and tested at 15,000psi Rugged Construction with Forged Alloy Steel Body Reliable Performance at high working pressure Bottom Entry design, Top Entry design, Easy Maintenance Valve Parts are Interchangeable with most major designs Suiteeable for variety of high pressure applications such as fracturing, cementing, acidizing and etc. Each valve is serialized MTR and Test Report are available at any