1. Pressione di travagliu: 1.0Mpa / 1.6Mpa
2. Temperature di travagliu: 0℃~+80℃
3. Face à faccia secondu DIN3202-F4/F5, GB-T1221
4. Flange secondu DIN2533, EN1092, BS4504, GB/T 17241.6
5. Design standard: DIN3352, BS5163, G/B
6. Medium: Water, Steam, Oil, Gas etc.