Product Name: Rubber Bellows Expansion Joint, Carbon Steel Flange, Single Sphere EPDM Coupling
Nominal Diameters: DN15-DN4000 (1/2-158 Inch)
Rubber Joint Material: EPDM, NBR, CR, PTFE, etc.
Flange Material: SS 304, SS 316, Carbon Steel, Carbon Steel Galvanized, Ductile Iron, etc.
Flange Standard: DIN: PN10, PN16, PN25, ANSI: Class 150 LB, 300 LB, JIS: 10K, etc.
(Remarks: It doesn't matter if you don't know the material, Please tell us the medium and temperature during operation, we will recommend suitable products for you)