Supply of Valves & Fitting
Reference: 1443/2011 10/27/2011, Location: Middle East
Category: Gate Valves
Scope of Work
1. Valve & Fitting: Supply of #20 size 2.½" wedge gate valve flange 150 lbs RF, body material cast carbon steel conforming to ASTM A- 216 grade WCB outside screw and yoke bolted bonnet, rising stem trim 11.½-13% CR flange drilled to ANSI b-16- 5 for crane __ no.47xor equal.
2. Boiler Valve (Special Valve): Supply of #12 size 2" parallel slide blow down flange gate valve, body carbon steel to astm (A216 GR WCB) trim (13% CR) bolted bonnet face to face dimension to ANSI (B16.10) flange ends to ANSI (b 16.5) (M.O.P) = 300 psig (M.O.T) =300c? used for boiler blow down.
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