KEBV"S Forged Steel Gate Valves are Manufactured as per API 602/BS-5352 Standard and Tested to API-598/BS-5146 Standard. Bolted Bonnet, Outside screw and yoke type, Rising Spindle construction Body and bonnet made from high quality forgings.Accurately machined gate and seat rings with mirror finished seating surfaces to assure leak tightness Wedge accurately guided throughout its travel in machined guide ways in body.

VALVE DESIGN DATA

Size: 1/4"-2"

Nominal pres sure:  Class 150Lb-2500Lb PN10-PN420

Material:  A105,LF2,F304,F316,F304L,F316L
Design & Manufacture Std.:  API 602 、API 6D、GB/T1237
Face to Face Std.: ANSI B16.34 、API 602 、API 6D
Flange、Thread End Connection Std.: ASME B16.5、 ANSI B1.20.1
API 608 is intended to provide the similar additional requirements for steel and alloy steel ball valves beyond
ASME B16.34 as do the following API standards for other valve types:
API  594, Check Valves: Flanged, Lug, Wafer and Butt-welding
API Standard 599, Metal Plug Valves—Flanged, Threaded and Welding Ends
API Standard 600, Bolted Bonnet Steel Gate Valves for Petroleum and Natural Gas Industries
API Standard 602, Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries
API Standard 603, Corrosion-resistant, Bolted Bonnet Gate Valves Flanged and Butt-welding Ends
API 609, Butterfly Valves: Double Flanged, Lug and Wafer-type 
ASME B1.20.1, Pipe Threads, General Purpose (Inch)
ASME B16.5, Pipe Flanges and Flanged Fittings NPS 
ASME B16.10, Face-to-Face and End-to-End Dimensions
ASME B16.11, Forged Fittings, Socket-welding and Threaded
ASME B16.20, Metallic Gaskets for Pipe Flanges—Ring-joint, Spiral-wound and Jacketed 
ASME B16.25, Butt Welding Ends
ASME B31.3  Process Piping
API 6FA  Fire Testing of Valves
API Std 598  Valve Inspection and Testing