Short Description:

1.Standard: Conforms to API 594 2.Face to Face conforms to ANSI B16.1 3.Flange suitalbe to ANSI B16.10 4.Material: Cast Iron/Ductile Iron 5.Normal Pressure: ANSI 125/150 6.Size: DN50-DN600   Dimensions 规格Size A B C D E L inch mm inch mm inch mm inch mm inch mm inch mm inch Mm 2 50 41/8 105 29/16 65 17/32 13 17/8 48 25/16 59 21/8 54 2½ 65 47/8 124 35/32 80 115/16 49 23/8 60 31/16 78 ...