
Add to Cart
GGG40 PN16 F4 metal seal gate valve
Specifications
1.Production Size:1 1/2”-24” DN40-DN600mm
2.Pressure:PN16
Standard:
1.Design Standard:DIN 3352
2.Face to Face:DIN 3202 F4
3.Flange Standard:EN 1092-2PN10,PN16
4.Testing Standard:ISO 5208
Main material of parts:
1.Body:EN-GJL-250,GG25,GGG40,GGG50
2.Bonnet: EN-GJL-250,GG25,GGG40,GGG50
3.Stem:2Cr13/SS304/SS316/Carbon Steel
4.Disc:EN-GJL-250
5.Seat:Bronze B62/Brass
6.Bonnet Gasket:Graphite
7.Packing:Graphite
8.Handwheel:ASTM A536 65-45-12
Product show