standardên design
• Standardên sêwiranê: GB / T12237 / API6D / API608
• Dirêjahiya avahiyê: GB/T12221, API6D, ASME B16.10
• Flange girêdanê: JB79, GB/T 9113.1, ASME B16.5, B16.47
• Dawiya welding: GBfT 12224, ASME B16.25
• Test û teftîşkirin: GB/T 13927, API6D, API 598
Specification Performance
-Zexta navî: PN16, PN25, PN40,150, 300LB
• Testa hêzê: PT2.4, 3.8, 6.0, 3.0, 7.5MPa
• Testa morkirinê: 1.8, 2.8,4.4,2.2, 5.5MPa
• Test mora gazê: 0.6MPa
• Materyalên sereke yên valve: A105 (C), F304 (P), F316 (R)
• Navbera minasib: lûleya dirêj a ji bo, gaza xwezayî, neft, germkirin û tora lûleya hêza termal.
• Germahiya guncaw: -29°C-150°C