Manufacturer of Angle valves, Ball valves, Gas valves, Needle valves, Check vales, Saddle valves, Stop valves etc Specifications: 1. Product Name: brass gas valve2. Raw Material: Brass 58-3, C37700, lead-free, customized3. Size: customized.4. Surface: Yellow brass color, or Nickel plated, or Chrome plated.5. Certification: ISO9001:20006.Guarantee:3 years7. Application: Water pipes, air ...