Butterfly Valve Class150 WCB/Stainless Steel Metal to Metal Seat

  • Butterfly Valve
  • Class 150
  • WCB/Stainless Steel
  • Metal to Metal Seat
Category:

Description

Production Enforce Standard

Product SpecificationDesign Spec.Face to FaceFlange EndTest and CheckMarkingSupply
GB/T 12238GB/T 12221JB/T 78, JB/T 79GB/T 13927GB/T 12220JB/T 7928

 

Pressure Test

Nominal PressureShell Strength TestSeal Test
0.60.90.66
1.01.51.1
1.62.41.8
2.53.82.8
4.06.04.4

 

Applicable Medium and Applicable Temperature

Product typeApplicable MediumTemperature °C
Carbon Steel typeWater, Steam, Oil goods, Air?300
Alloy Steel typeOil goods, Steam?650
Stainless Steel typeSteam, Oil goods, Acid and the like, Sea-water?900

 

Dimensions

DN (mm)L0.6MPa1.0MPaHoHWeight
(kg)
DD1D2Z-dDD1D2Z-d
5043140110884-14166125994-1865180–
65461601301084-141861461184-1870196–
80481901501244-182001601328-188620610.8
100642101701444-182201801568-189523613.5
125672402001748-182502101848-1811026019.8
150572662261998-182862402118-2212627623.5
200643202802648-183402962668-2214630630.0
2507137533530912-1839535031012-2220035043.5
3008144039586312-2244640037012-22215400–

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