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| | | fmlustfios | | |
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| | | Forged Steel Gate Valves | | |
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| | | 'T^/^aives are ava.iaoie in three rjonnet designs The first designrstheBoltedBonnet. w*hmalt-female jmnl.spiral woundgMM made in F304UgrapbJ». nog jomi gasket are also available on request The second design is (he vreMed bonnet w*h a threaded and Mai welded joint On request a tui penetration strength welded pint rs available The third design is the preeaure seal bonnet, with a threaded and prtaaure seal bonnet Joint | | |
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| | | Bolted Bonnet Welded Bonnet Pressure Seal Bonnet | | |
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| | | Gate Valve Design Construction and Specifications SUNGO gate valves contorni to API 602. and ASME B 16 34 Each are I e sled according to API 598. and marking is per MSS SP-2S | | |
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| | | Construction is as follows ■ Full Port or Conventional Port ■ Outside Screw and Yoke (OS & Y| ■ Two piece sol I-aligning packing gland ■ Bolted bonnei with spiral wound gasket, ihreaded and seal welded bonnet or threaded and pressure seal bonnet ■ integral backseat • Socket weld Ends to ASME B16 II • Screwed Ends (NPT) to AUSi. ASME 81 20 1 | | |
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