... 25bar 3.Material:EPDM,NR,NBR,NEOPRENE 4.Union rubber joint Union rubber joint:1. This product could primarily reduce the ... furnish diagram and relative parameter. We will manufacture accordingly. Rubber material may be selected according t your requirement.Flange standard ... : PN6, PN10, PN16, PN25Temperature: -15~1150 CPlease contact with us if you have any inquiries of them.Best regards,Henry ...