H42H、H42Y、H42F法蘭式高壓止回閥
產(chǎn)品描述:
- 法蘭式高壓止回閥 顛峰品質(zhì) 方行
- PN16~45(160-450)H42H
H42Y型升降式止回閥H42F101 - 外形及連接尺寸Main external and connecting dimensions
- 公稱壓力
PN(MPa)公稱通徑
DN(mm)尺寸(mm)LL 1D0D116202522033023150322403502916040260390361805028043045215653405105824580430620722451004806909029515025354025240350231503226037029160402904203618050300450452156535052058245804506407227010050071090310