(Z11W) Gate Valve Class200 Screwed End, Measures 1/4 to 4inches Investment, Casting Body and Cap,
Key Specifications/Special Features:
。Investment casting Body and Cap
。Design and manufacture:ASME B16.34
。Test and inspection:API598
。Inside screwd and screwed bonnet wedge disc
。Integral seats
。Pressure: 200WOG
。Size: 1/4 to 4 inches
。Thead Ends:ANSI B1.20.1 (NPT)
BS7/1 (DIN2999 )
ISO7/1 (ISO228)
。Materials:CF8M,CF8
。Rising stem and Non-rising hand wheel