Bolted Bonnet Gate Valves

FEATURES STANDARDS DESIGN API 600/BS 1414/API 6D FACE TO FACE ASME B16.10 FLANGES ASME B16.5/BS 4504/ANSI B16.1 BUTT WELDING ASME B16.25 TESTING API 598 / API 6D

PRESSURE CLASS SIZE (NB) PN 16/ PN 20/ ASA 150 1/2" (15mm) – 40" (1000mm) PN 40/ PN 50/ ASA 300 1/2"(15mm) – 30"(750mm) PN 100/ ASA 600 1/2"(15mm) – 24"(600mm)

Material PART NAME MATERIAL DESCRIPTION BODY ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M/ A217 GR C5 SEAT RING AISI SS304/SS316/13%CR./ STELLITE DEPOSITION WEDGE ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M SPINDLE AISI SS304/ SS316/ SS410 GASKET SPIRAL WOUND GASKET/ CAF/ CNAF BONNET ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M/ A217 GR C5 BONNET STUD & NUTS ASTM A193 GR.B7/ A194 GR.2H/ B8/8 BONNET BUSH AISI SS304/ SS316/ SS410 BONNET STUD & NUTS ASTM A193 GR.B7/ A194 GR.2H/ B8/8 GLAND PACKING ASBESTOS/ NON-ASBESTOS/ PTFE/ GRAPHOIL CROSS BOLT & NUT ASTM A307 GR.B / ASTM A563 GR.B YOKE SLEEVE S.G IRON /EN-18/ STAINLESS STEEL/ BRONNZE YOKE BUSH AISI SS304/ SS316/ SS410 HANDWHEEL CAST IRON/ MALLEABLE IRON/ CS FABRICATED/ STAINLESS STEEL HANDWHEEL NUT CARBON STEEL/ STAINLESS STEEL GLAND FLANGE ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M/ A217 GR C5

Other Features on Request
1. Extended Bonnet design for low temperature and cryogenic services.	6. Gear / Pneumatic Cylinder / Hydraulic Cylinder / Electrical Actuator Operated
2. Flexible / Solid Wedge / Double Disc Type	7. Mounting Flange as per ISO5211
3. Non-Rising stem	8. Locking Arrangement
4. Gland Seal Design With Lantern Ring	9. Tailor Made Valve
5. Bellow Sealed Design

Pressure Seal Gate Valves

FEATURES STANDARDS DESIGN API 600 / ASME B16.34 FACE TO FACE ASME B16.10, RTJ FLANGES ASME B16.5, RTJ BUTT WELDING ASME B16.25 TESTING API 598

PRESSURE CLASS SIZE (NB) PN 150/ ASA 900 2"(50mm) – 24"(600mm) PN 250 / ASA 1500 2"(50mm) – 24"(600mm) PN 420 / ASA 2500 2"(50mm) – 12"(300mm)

Material PART NAME MATERIAL DESCRIPTION BODY ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M/ A217 GR C5 SEAT RING AISI SS304/SS316/13%CR./ STELLITE DEPOSITION WEDGE ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M SPINDLE AISI SS304/ SS316/ SS410 GASKET SPIRAL WOUND GASKET/ CAF/ CNAF BONNET ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M/ A217 GR C5 BONNET STUD & NUTS ASTM A193 GR.B7/ A194 GR.2H/ B8/8 BONNET BUSH AISI SS304/ SS316/ SS410 GLAND PACKING ASBESTOS/ NON-ASBESTOS/ PTFE/ GRAPHOIL GLAND FLANGE ASTM A216 Gr.WCB/ A351 GR CF8/ CF8M/ A217 GR C5 CROSS BOLT & NUT ASTM A307 GR.B / ASTM A563 GR.B YOKE SLEEVE S.G IRON /EN-18/ STAINLESS STEEL/ BRONNZE YOKE BUSH AISI SS304/ SS316/ SS410 HANDWHEEL CAST IRON/ MALLEABLE IRON/ CS FABRICATED/ STAINLESS STEEL HANDWHEEL NUT CARBON STEEL/ STAINLESS STEEL

Other Features on Request
1. Flexible / Solid Wedge / Double Disc Type	6. Mounting Flange as per ISO5211
2. Ring Type Joints on Request	7. Locking Arrangement.
3. Gland Seal Design With Lantern Ring	8. Tailor Made Valve
4. Bolted Bonnet / Seal Welded Bonnet
5. Gear / Pneumatic Cylinder / Hydraulic Cylinder / Electrical Actuator Operated

Knife Edge Gate Valves

FEATURES STANDARDS DESIGN API 6D/ MSS SP 81 FACE TO FACE MSS SP 81 END CONNECTION MSS SP 81 / ASME B16.5 (150#) / BS 10 TABLE 'E' & 'D' TESTING MSS SP 81

PRESSURE CLASS SIZE (NB) PN 16/ PN 20/ ASA 150 1 1/2'' (15mm) – 40''(1000mm)

Material PART NAME MATERIAL DESCRIPTION BODY C.I. IS 210 GR. FG 200 (CAST STEEL / STAINLESS STEEL-ON REQUEST) YOKE CARBON STEEL KNIFE PLATE SS 304 / SS 316 SEAT RESILIENT / METAL TO METAL GLAND PLATES C.I. IS 210 GR. FG 200 (CAST STEEL ) STEM NUT G.M / S.G. IRON GLAND PACKINGS PTFE IMPREGNATED ASBESTOS GASKET CAF / RESILIENT

Other Features on Request

1. 3/2, 5/2 Way Solenoid Valves, Pilot Valve, Filter + Regulator, Moister Separator, Quick Exhaust Valve Are Available On Request.

2. Gear / Pneumatic Cylinder / Hydraulic Cylinder / Electrical Actuator Operated

3. Mounting Flange as per ISO5211

Pneunmatic Cylinder Operated Gate Valves

FEATURES STANDARDS DESIGN API 600 FACE TO FACE ASME B16.10 END CONNECTION FLANGED AND / OR LUGGED TO ANSI B16.5,RF 150# BUTT-WELD END ASME B16.25 TESTING API 598

PRESSURE CLASS SIZE (NB) PN 16/ PN 20/ ASA 150 1" (25mm) - 14" (350mm)

Material PART NAME MATERIAL DESCRIPTION BODY C.I. IS 210 GR. FG 200 (CAST STEEL / STAINLESS STEEL-ON REQUEST) BONNET ASTM A216 Gr.WCB WEDGE ASTM A216 Gr.WCB STEM AISI SS410 (13% Cr.STEEL) SEAT RINGS ASTM A217 Gr.CA15 WEDGE RINGS ASTM A217 Gr.CA15 BACK SEAT BUSHING AISI SS410 (13% Cr.STEEL) GLAND AISI SS410 (13% Cr.STEEL) GLAND FLANGE CARBON STEEL / WCB STEM NUT S.G. IRON LOCK NUT CARBON STEEL TO BS 2789 STEM PACKING METALLIC WIRE REINFORCED ASBESTOS BONNET GASKET SPIRAL WOUND SS 304 + ASBESTOS FILLER BONNET STUDS ASTM A194 Gr.2H GLAND EYE BOLTS & NUTS ASTM A307 GR.B / ASTM A563 GR.B GLAND LUG BOLTS & NUTS ASTM A307 GR.B / ASTM A563 GR.B

Other Features on Request

1. 3/2, 5/2 Way Solenoid Valves, Pilot Valve, Filter + Regulator, Moister Separator, Quick Exhaust Valve Are Available On Request.

Forged Steel Gate Valve

FEATURES STANDARDS DESIGN BS 5352 / API 602 FACE TO FACE MANUFACTURER'S STANDARD FLANGES ASME B16.5 SOCKET WELD ENDS ASME B16.11 SCREWED ENDS ASME B1.20.1/ ANSI B2.1 / NPT / BSP TESTING API 598 / BS EN 12266-1

PRESSURE CLASS SIZE (NB) CLASS 800 1/4"(8mm) – 2"(50mm) CLASS 1500 1/4" (8mm) – 1.1/2"(40mm)

Material PART NAME MATERIAL DESCRIPTION BODY ASTM A105/ A182 F316 / F304 / F316L / F304L / A350 LF2 SEAT RING AISI SS304/ SS316 / SS410 / STELLITE DEPOSITION WEDGE AISI SS304 / SS316 / SS304 / SS410 / STELLITE DEPOSITION SPINDLE AISI SS304/ SS316/ SS410 GASKET SPIRAL WOUND SS304+CAF BONNET ASTM A105/ A182 F316 / F304 / F316L / F304L / A350 LF2 BONNET BOLTS ASTM A193 GR.B7 / B8 BONNET BUSH AISI SS304/ SS316/ SS410 GLAND PACKING ASBESTOS/ NON-ASBESTOS/ PTFE/ GRAPHOIL GLAND FLANGE CARBON STEEL/ STAINLESS STEEL RIVET CARBON STEEL WASHER CARBON STEEL EYE BOLT & NUT ASTM A307 GR.B / ASTM A563 GR.B YOKE SLEEVE S.G IRON /EN-18/ STAINLESS STEEL/ BRONNZE HANDWHEEL CAST IRON/ MALLEABLE IRON/ CS FABRICATED/ STAINLESS STEEL HANDWHEEL NUT CARBON STEEL/ STAINLESS STEEL

Other Features on Request
1. Extended Bonnet design for low temperature and cryogenic services.	2. Available in full bore upto size 40NB.
3. Also available in class 900 & 2500	4. Bellow sealed Design
5. Pneumatic Cylinder / Electrical Actuator Operated.	6. Extended ends on request.
7. Locking Arrangement.	8. Stellite on Request.

Bolted Bonnet C.I. Gate Valve

FEATURES STANDARDS DESIGN BS 5150 / IS 14846 FACE TO FACE ASME B16.10 CLASS 125 / IS 14846 FLANGES ASME B16.5/BS 4504/ANSI B16.1 TESTING IS 14846 / BS 6755-1

PRESSURE CLASS SIZE (NB) CLASS 125 2" (50mm) – 24"(600mm) PN-16 2" (50mm) – 24"(600mm)

Material PART NAME MATERIAL DESCRIPTION BODY CAST IRON IS 210 FG 200 SEAT RING 13% Cr. STEEL / AISI 410 WEDGE CAST IRON IS 210 FG 200 WEDGE RING 13% Cr. STEEL / AISI 410 SPINDLE AISI SS304/ SS316/ SS410 GASKET CAF/ CNAF BONNET CAST IRON IS 210 FG 200 BONNET STUD & NUTS ASTM A193 GR.B7/ A194 GR.2H BONNET BUSH AISI SS304/ SS316/ SS410 GLAND PACKING ASBESTOS/ NON-ASBESTOS/ PTFE/ GRAPHOIL GLAND FLANGE CAST IRON/ ASTM A216 Gr.WCB CROSS BOLT & NUT ASTM A307 GR.B / ASTM A563 GR.B YOKE SLEEVE S.G IRON /EN-18/ STAINLESS STEEL/ BRONNZE YOKE BUSH AISI SS304/ SS316/ SS410 HANDWHEEL CAST IRON/ MALLEABLE IRON/ CS FABRICATED/ STAINLESS STEEL HANDWHEEL NUT CARBON STEEL/ STAINLESS STEEL

Other Features on Request
1. Flexible / Solid Wedge / Double Disc Type	2. Non-Rising stem
3. Gland Seal Design With Lantern Ring	4. Bellow Sealed Design
5. Gear / Pneumatic Cylinder / Hydraulic Cylinder / Electrical Actuator Operated	6. Locking Arrangement
7. Mounting Flange as per ISO5211	8. Tailor Made Valve

Gun Metal Gate Valve

FEATURES STANDARDS DESIGN IS 778 FACE TO FACE IS 778 FLANGES IS 778 SOCKET WELD ENDS ASME B16.11 SCREWED ENDS ASME B1.20.1/ ANSI B2.1 / NPT / BSP TESTING IS 778

PRESSURE CLASS SIZE (NB) CLASS 1 1/2" (15mm) – 4"(100mm) CLASS 2 1/2" (15mm) – 4"(100mm)

Material PART NAME MATERIAL DESCRIPTION BODY / BONNET / WEDGE BRONZE ( IS : 218 LTB2 ) WEDGE NUT / GLAND / GLAN NUT BRONZE ( IS : 218 LTB2 ) STEM Forged Brass ( IS 6912 ) HANDWHEEL MILD STEEL ( IS 1367 ) SCREW & WASHER MILD STEEL ( IS 1367 ) GLAND PACKING ASBESTOS ( IS 4687 )

Other Features on Request
1. Available in both rising and non rising stem	2. Flanged end valves available.
3. With locking arrangement.	4. Locking and indicator arrangement.