1065 Cast Iron Globe Steam Stop Valve Straight Pattern (Flanged)

1065 Cast Iron Globe Steam Stop Valve Straight Pattern (Flanged)

Salient Features –
  • Flanged Ends to DIN 2533 PN 16RF.
  • Straight Pattern, Outside Screw, Yoke Type, Rising Stem.
  • Renewable 13% Cr. Stainless Steel (S.S 410) working parts.
  • Provision for re-packing under pressure.
  • Minimum pressure drop inside the body due to streamlined body design.
  • High lift of the seat to avoid any obstruction in the flow.
  • Sturdy and comparatively bigger-sized wheel provided to give sufficient torque for easy operation.
Test Pressure (Hydrostatic) :
  • Shell : 26 kg/cm²g (370 psig)
  • Working Pressure (Steam) : 13 kg/cm²g (185 psig)
  • Maximum Working Temperature: 220°C

Materials

P.No.Name of PartMaterial of ConstructionSpecificationQuantity
1NutCarbon Steel– – –1
2WasherCarbon Steel– – –1
3HandwheelCast IronIS 210 Gr. FG 2001
4StemStainless SteelASTM 276 Type 4101
5Yoke BushBronzeIS 318 Gr. LTB 21
6Locking ScrewCarbon Steel– – –1
7Gland FlangeCast IronIBR 86-93 Gr. A1
8BonnetCast IronIBR 86-93 Gr. A1
9Gland PackingBraided Graphited AsbestosIS 4687 –
10StudsCarbon SteelIS 1367As Reqd.
11NutsCarbon SteelIS 1367As Reqd.
12GasketSteam Jointing SheetIS 2712 Gr. W/31
13Stem NutStainless SteelASTM A 276 Type 4101
14Stem RingStainless SteelASTM A 276 Type 4101
15DiscCast IronIBR 86-93 Gr. A1
16Seat RingStainless SteelASTM A 276 Type 410 / ASTM A 182 Gr. F6a1
17Body Seat RingStainless SteelASTM A 276 Type 410 / ASTM A 182 Gr. F6a1
18BodyCast IronIBR 86-93 Gr. A1
19NutsCarbon SteelIS 13672
20BoltsCarbon SteelIS 13672

Material Diagram

Sizes / Dimensions

Size (Inches)Size (mm)A ±1.5B~ØC~
1/21513016096
3/42015016696
125160180118
1 1/432180196118
1 1/240200228150
250230250150
2 1/265290280180
380310295200
4100350335235
5125400409285
6150480470350
8*200600580435

Pressure and Temperature for 200 mm Valve is as per PN10 and flanges to PN 10RF.