Place of Origin : Tongling,China
Payment Terms : T/T,LC SIGHT,D/P,D/A

Components
1. Body Cast iron/ductile iron
2. Disc Cast iron/ductile iron
3. Disc ring NBR
4. Spring SS/steel with zinc
5. Screen SS/steel zinc plated

Design
1. Face to face is according to ISO STANDARD
2. Flange drilled is according to DIN,BS,JIS,ANSI etc.

Test
Working pressure PN10/PN16 Class125/150
Shell pressure PN15/PN24 300PSI
Seat pressure PN11/PN17.6 200PSI