1005 Bronze Needle Valve (Screwed)

1005 Bronze Needle Valve (Screwed)

Salient Features
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Screwed in Bonnet, Inside Screw, Rising Stem, Integral Seat.
  • Designed sheet metal handwheel for a firm grip and convenient operation.
  • Needle Type Spindle Seating.
  • Premium Quality PTFE Gland Packing.
  • Medium Pattern.
Test Pressure (Hydrostatic) :
  • Shell : 24 kg/cm²g (340 psig)
  • Seat : 16 kg/cm²g (225 psig)
  • Maximum Working Temperature : 225°C

Materials

P.No.Name of PartMaterial of ConstructionSpecificationQuantity
1Screw / BoltCarbon Steel (Zinc Plated)– – –1
2WasherCarbon Steel (Zinc Plated)– – –1
3HandwheelSheet Metal (Powder Coated)– – –1
4StemForged BrassIS 6912 Gr. FLB1
5Gland NutForged BrassIS 6912 Gr. FLB1
6GlandForged BrassIS 6912 Gr. FLB1
7Gland PackingPTFEBS EN 12086 – 1
8BonnetBronzeIS 318 Gr. LTB21
9BodyBronzeIS 318 Gr. LTB21
10Name PlateAluminium– – –1

Material Diagram

Sizes / Dimensions

Size (Inches)Size (mm)A ±1.5B ~ØC ~D
1/2154885601/2″
3/4205592653/4″
12565100701″
1 1/43277110801 1/4″
1 1/24090125901 1/2″
2501021421102″