Resilient seated gate valves screwed ends
Description:
1.Design confirms to: DIN3352 Part 4
2.Face to face confirms to: DIN3202
3.Threaded joint connection: ISO 228 female threaded
4.Normal pressure: 1.0Mpa/1.6Mpa
5.Suitable medium: water
6.Working temperature: NBR≤80°C, EPDM≤120°C
7.Operator: handwheel, nut, extension stem
