Brass gate valves
1. Body, brass
2. Bonnet, brass
3. Wedge disc, brass
4. Packing nut, brass
5. Stem, brass
6. Handwheel, cast iron
7. Packing ring, P. T. F. E.
8. Sealing, P. T. F. E.

Size: 1/2" to 4"

Technical standard:
1. Testing pressure; 200WOG
2. Suitable medium: Water
3. Working temperature: -20 Celsius to 170 Celsius
4. Surface treatment: Brass colour or plated nickel"