Forged Steel Metal Seal Ball Valve

Model No: Q(3)41H/Y/N

Basic standards

1. Design: API 6D, ANSI B16.34, JIS 2071;

2. Face to face: ANSI B16.10, JIS B2002;

3. Flange standard: ANSI BI6.5， MSS-SP44， JIS B2212,2214;

4. Test standard: API 598, JIS B2003.

Valve Features

1. Ball and seat with special hardening treatment, sealing surface without abrasions;

2. Bidirectional sealing function;

3. Floating ball structure for DN15～200mm, and fixed ball structure for DN125～500mm.

4. Operation modes: Manual, Turbine drive, etc.

Usages

1. Apply to the pipelines at pressure grade Class150～1500, PN1.6～16.0MPa, working temperature between -29～797 ℉（carbon steel）or -40～550℃（stainless steel）, and it can work under high temperature of 425℃ for a long time;

2. Used to cut off or turn on the medium, or for the regulation and control of fluids, different media such as water, steam, nitric acid, acetic acid, oxidizing medium, urea and other media need different materials;

3. The valve is widely used in petroleum, chemical, metallurgy, electric power, construction, heat, water supply and drainage, water treatment and other industries.