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Forged Steel Gate Valve, Class-800 (Full Bore)
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Cast Iron Sluice Valve PN 1.0 (Flanged)

Cast Steel Gate Valve, Class-150 (Flanged)

Salient Features
  • Design Standard BS EN ISO 10434 / API 600.
  • Bolted Bonnet, Outside Screw, Yoke Type, Rising Stem.
  • Renewable 13% Cr. Stainless Steel (S.S 410) working parts.
  • Handwheel Operated.
  • Flanged Ends as per ASME B 16.5 Class-150.

Test Pressure (Hydrostatic) :
Shell : 31 kg/cm²g (425 psig)
Seat : 21kg/cm²g (313 psig)
Seat (Steam) : 10.55 kg/cm²g (150 psig)
Maximum Working Temperature : 425°C

Category:
Description
Materials
P.No. Name of Part Material of Construction Specification Qty.
1 Body Cast Steel ASTM A 216 Gr. WCB 1
2 Body Seat Ring Stainless Steel ASTM A 276 Type 410 / ASTM A 182 Gr. F6a 2
3 Wedge Cast Steel ASTM A 216 Gr. WCB 1
4 Wedge Facing Ring Stainless Steel ASTM A 276 Type 410 / ASTM A 182 Gr. F6a 2
5 Stem Stainless Steel ASTM A 276 Type 410 / ASTM A 182 Gr. F6a 1
6 Studs Alloy Steel ASTM A 193 Gr. B7  As Reqd.
7 Nuts H.T. Steel ASTM A 194 Gr. 2H  As Reqd.
8 Gasket Steam Jointing Sheet IS 2712 Gr. W/3 1
9 Back Seat Bush Aluminium Bronze BS EN 1982 Gr. AB – 1 1
10 Gland Packing Braided Graphite IS 4687  –
11 Pin For Eye Bolt Stainless Steel ASTM A 276 Type 410 2
12 Gland Stainless Steel ASTM A 276 Type 410 1
13 Gland Flange Carbon Steel – – – 1
14 Nuts H.T Steel ASTM A 194 Gr. 2H 2
15 Eye Bolts Stainless Steel ASTM A 276 Type 410 2
16 Bonnet Carbon Steel ASTM A 216 Gr. WCB 1
17 Sleeve Nut Stainless Steel ASTM A 276 Type 410 1
18 Handwheel Nodular Iron ASTM A 439 D2 1
19 Yoke Sleeve Aluminium Bronze BS EN 1982 AB – 1 1
20 Handwheel Nut Carbon Steel – – – 1
21 Grease Nipple Carbon Steel – – – 1
Sizes / Dimensions
Size (Inches) Size (mm) A ±1.5 B ~ ØC ~
1 1/2 40 165 330 210
2 50 178 340 210
2 1/2 65 190 395 210
3 80 203 430 225
4 100 229 521 255
5 125 254 568 255
6 150 267 666 356
8 200 292 783 400

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Bronze Gate Valve (Hex. Type) (Screwed)

Salient Features
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat.
  • Forged Brass Bonnet, Wedge, Stem and Gland Nut.
  • Body designed for convenient fitting where space constraint is the factor.
  • Designed sheet metal handwheel for a firm grip and convenient operation.
  • Premium Quality PTFE Gland Packing.
Test Pressure (Hydrostatic) : Shell : 24 kg/cm²g (340 psig) Seat : 16 kg/cm²g (225 psig) Maximum Working Temperature : 225°C

Bronze Gate Valve (Peg. Type) (Screwed)

Salient Features
  • Design Standard BSEN 12288 (BS 5154).
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat.
  • Designed sheet metal handwheel for a firm grip and convenient operation.
  • Premium Quality PTFE Gland Packing.
Test Pressure (Hydrostatic) : Shell : 25 kg/cm²g (350 psig) Seat : 16 kg/cm²g (225 psig) Maximum Working Temperature : 225°C

Bronze Gate Valve (Screwed)

Salient Features
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat, Solid Wedge.
  • Designed sheet metal handwheel for a firm grip and convenient operation.
  • Premium Quality PTFE Gland Packing.
  • Design Standard IS 778, Class-1.
  • Provision for re-packing under pressure.
Test Pressure (Hydrostatic) : Shell : 1.5 MPa Seat & Back Seat : 1.0 MPa Maximum Working Temperature : 45°C

Bronze Gate Valve Class-2 (Screwed)

Salient Features
  • Screwed Female Ends to IS 554 / BS 21 / ISO 7.
  • Screwed in Bonnet, Inside Screw, Non-Rising Stem, Integral Seat, Solid Wedge.
  • Designed sheet metal handwheel for a firm grip and convenient operation.
  • Premium Quality PTFE Gland Packing.
  • Design Standard IS 778, Class-2.
  • Provision for re-packing under pressure.
Test Pressure (Hydrostatic) : Shell : 2.4 MPa Seat & Back Seat : 1.6 MPa Maximum Working Temperature : 45°C

Bronze Gate Valve Rising Stem (Screwed)

Salient Features
  • Screwed female ends to IS 554 / BS21 / ISO – 7.
  • Screwed in Bonnet, Inside Screw, Rising Stem, Integral Seat, Solid Wedge.
  • Provision for Re-packing under pressure.
  • Designed sheet metal handwheel for a firm grip and convenient operation.
  • Premium quality PTFE Gland Packing.
Test Pressure(Hydrostatic) Class-1 : Shell : 1.5 Mpa Seat & Back Seat : 1.0 Mpa Maximum Working Temperature : 45°C

Cast Iron Sluice Valve PN 1.0 (Flanged)

Salient Features
  • Design Standard IS 14846 PN 1.0.
  • Bolted Bonnet, Inside Screw, Non-Rising Stem.
  • Rigid and Sturdy design.
  • Handwheel Operated.
  • Flange Ends as per IS 1538.
Test Pressure (Hydrostatic) : Shell  : 1.5 MPa Seat : 1.0 MPa Maximum Working Temperature : 45°C

Cast Iron Sluice Valve PN 1.0 (Flanged) with Rising Stem

Salient Features
  • Design Reference Standard IS 14846.
  • Bolted Bonnet, Outside Screw, Yoke Type, Rising Spindle, Solid Wedge.
  • Rigid and Sturdy design.
  • Hand wheel operated.
  • Flanged ends to IS 1538.
  • Provision of Re-Packing under pressure.
Test Pressure (Hydrostatic) : Shell : 1.5 MPa Seat : 1.0 MPa Maximum Working Temperature : 45°C

Forged Steel Gate Valve, Class-800 (Standard Bore)

Salient Features
  • Design Standard API 602 / BS EN ISO 15761 (BS 5352).
  • Body and Bonnet are Phosphated, to ensure maximum resistance from rust.
  • Bolted Bonnet, Outside Screw, Yoke Type, Rising Stem.
  • Screwed Female Ends to BSPT / NPT / Socket Welded to ANSI B16.11.
Test Pressure : Shell (Hydrostatic) : 207 bar (3000 psig) Seat & Back Seat(Hydrostatic) : 152 bar (2200 psig) Seat (Pneumatic) : 6.9 bar (100 psig) Maximum Working Temperature : 425°C