18 Inch Gate Valve

18 inch gate valves (DN450) come with a stainless steel sealing surface and hard alloy, which ensure long-life service. The minimum price is $1893 per piece for an 18 inch gate valve.

Design Feature
Hardfaced Seat
18 inch (DN450)
Unit Price

18 Inch Gate Valve Dimensions & Weight

Size Pressure Rating Face to Face Dimension, (mm) Weight (kg)
Inch mm Raised Face(A) Weld End(B) Ring Joint(C)
18" DN450 Class 150 432 660 445 720
18" DN450 Class 300 914 914 930 1235
18" DN450 Class 600 1092 1092 1095 2070

Leave Us Your Info

Could you please kindly fulfill the following information when enquiring:

Valve type (ball, gate, globe, check etc.), valve size, pressure class, valve material, and end connection (flanged, butt welding etc.)