Features
1.Body/Bonnet//wedge:
Cast iron(BS1452 220,ASTM A126 Class B,GG25,EN-GJL200,etc)
Ductile iron(EN-GJS-400,GGG40,ASTM A536-40-18,etc)
2.Seat ring:Brass/Bronze/Stainless steel
3.Size:DN50-DN1600
4.Pressure rating:0.6Mpa-1.6Mpa
5.Operation: handwheel/ bevel gear/ electric actuator,etc
Standards
1.Design and Manufacture:BS5163/BS5150/EN1171
2.Face to face according to BS5163/En558-1 basic serie 3
3.Flange end:BS4504/EN1092-2 PN10/16,ANSI 16.1&16.5 Class125/150
4.Inspection and test:BS5155/EN12266-1
Tags:
cast iron gate valve,
ductile iron gate valve,
Gate valve,
Metal seat wedge gate valve
Post by yufen chen Hardware @2012-09-22 17:56:26