Coating Surface WCB Material Industrial Valves , Cast Steel Flanged Gate Valve For WOG

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WCB Material Flange End Industrial Valve For WOG Applications What is Gate Valve? The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired. The gate faces can be parallel, but are most commonly wedge-shaped. Applications Petro-Chemical, oil and gas, mining, power and general services Specifications ANSI 150 Cast Steel, OS&Y- ASME B16.34 & API 600 Features Flanged ANSI 150# OS&Y Bolted Bonnet Full Bore Solid Wedge Construction Body Materials: Cast Steel- ASTM 150# Seat Ring: 2Cr13 Stem: 2Cr13 Disc: 2Cr13 + STL Available Options Sizes in 1/2" to 1" ANSI 150 also available on request ANSI 300 and 600 also available in gate, globe and check valves Material List - - - - No. | Parts Name | Material | 1 | Body | ASTM A216 Gr.WCB | 2 | Seat Ring | ASTM A105+13Cr | 3 | Wedge | ASTM A216 Gr.WCB+13Cr | 4 | Stem | ASTM A182 F6a | 5 | Gasket | 304SS Jackted Graphite | 6 | Stud | ASTM A193 Gr.B7 | 7 | Nut | ASTM A194 Gr.2H | 8 | Bonnet | ASTM A216 Gr.WCB | 9 | Back Seat | ASTM A 276 410 | 10 | Packing | Graphite | 11 | Pin | C.S. | 12 | Gland Bolt | ASTM A 193 Gr.B7 | 13 | Gland Nut | ASTM A194 Gr.2H | 14 | Bushing | ASTM A276 410 | 15 | Gland | ASTm A 216 Gr.WCB | 16 | Stem Nut | Aluminum Bronze | 17 | Bushing | C.S. | 18 | Handwheel | Malleable Iron | 19 | H.W. Lock Nut | C.S. | 20 | Lubricator | Assembly | - - - - NOTE: Customer material is also available.

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TEKO Industry Co., Limited

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