DIZAYN VA ISHLAB CHIQARISH STANDARTI
- GB/T12235, DIN 3356 sifatida loyihalash va ishlab chiqarish
• GB/T 12221, DIN 3202 kabi yuzma-yuz o'lchamlar
• JB/T 79, DIN 2543 kabi so'nggi gardish o'lchami
• GB/T 26480, DIN 3230 kabi bosim sinovi
spetsifikatsiyalar
• Nominal bosim: 1,6, 2,5,4,0,6,3,10,0Mpa
- Quvvat sinovi: 2.4,3.8,6.0, 9.5,15.0Mpa
- Muhr sinovi: 1.8,2.8,4.4, 7.0,11 Mpa
• Gaz muhrining sinovi: 0,6Mpa
• Vana korpusi materiali: WCB(C), CF8(P), CF3(PL), CF8M(R), CF3M(RL)
• Kerakli muhit: suv, bug ', neft mahsulotlari, azot kislotasi, sirka kislotasi
• Mos harorat: -29℃~425℃