0102030405
Jy41w irin alagbara, irin atẹgun Duro àtọwọdá
Jy41w irin alagbara, irin atẹgun Duro àtọwọdá awọn alaye Imọ-ẹrọ iwọn ila opin: DN 15 ~ DN 500 Iwọn titẹ: PN16 ~ 40 Iwọn otutu ṣiṣẹ: - 20 ℃ ~ 150 ℃ Media ti o wulo: atẹgun, nitrogen, hydrogen ati air Design àwárí mu GB/T12235, GB/T12233、 GB/T2492, JB/T450, ASME B16.34, API 602, BS 1873, DIN 3356