Manufacturing standards:  GB/T 14382-2008

Structural length standard: DIN EN 558-1

Flange standard:                DIN EN 1092-2

Test standards:                   DIN EN 12266-1

Pressure level: 1.6Mpa

Working pressure: 1.0

Strength: 1.5

Seal: 1.1

Applicable temperature: 0-80℃

Applicable media: Water

Material:        Cast Iron

Type:              Lever Operated and Gear Operated

Connection:  Wafer type, Universal bolt hole,Lug type, Matching bolt hole with flanges

Pressure:      PN10/16

Size:               2”-12”

Design Conforms to: BS5163,SABS664/665

Flanged Drilled Conforms to: BS4504 DIN2501

Test & Inspection: BS6755

Normal Pressure: 1.0Mpa,1.6Mpa,2.5Mpa

Suitable Medium: Water, Neutral liquid

Working Temperature: NBR≤80℃,EPDM≤120℃

Operator: Handwheel,Nut,Extension stem,Gear Operator

Inspection & Test Standard: EN12266-1

End Standard: PN10/PN16

Test Pressure: Shell Test: 2.4Mpa

                        Seal Test: 1.76Mpa