20K DUCTILE IRON,GLOBE VALVES,UNION BONNET,INSIDE SCREW,FLANGED ENDS.,END TO END:JIS B2002 JV4-4 (3),END CONNECTION:JIS B2239 20K,WALL THICKNESS:KITZ STANDARD,TEST STANDARD:KITZ STANDARD
120℃ Static water:2.75MPa.
220℃ Steam, air, gas, oil:2.45MPa.
300℃ Steam, air, gas, oil:2.26MPa.
350℃ Steam, air, gas, oil:1.96MPa.
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| Test Pressure(MPa) Inspection Standard:KITZ St’d-2 |
*=Periodic Test
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