DESIGN & MANUFACTURE STANDARD
- Untwerp en produsearje as GB/T12235, DIN 3356
• Face to face ôfmjittings as GB / T 12221, DIN 3202
• End flange diminsje as JB / T 79, DIN 2543
• Druktest as GB/T 26480, DIN 3230
spesifikaasjes
• Nominale druk: 1.6, 2.5,4.0,6.3,10.0Mpa
- Sterktetest: 2.4,3.8,6.0, 9.5,15.0Mpa
- Seal test: 1.8,2.8,4.4, 7.0,11 Mpa
• Gas seal test: 0,6Mpa
• Valve body materiaal: WCB(C), CF8(P), CF3(PL), CF8M(R), CF3M(RL)
• Geskikt medium: wetter, stoom, oalje produkten, salpetersäure, acetic acid
• Geskikt temperatuer: -29 ℃ ~ 425 ℃