KOLEY VALVES CORPORATION Howrah, West Bengal

Construction : Bolted Cover, swing type Body Materials : Cast Iron Trims : Bronze / Stainless Steel. End Connection : Flnged IS/BS/DIN/ASAManufacturing Standard : IS:5312 (Part-I & Part 2), BS : 4090 Pressure Class :PN : 0.6, PN : 1.0 & PN : 1.6 Sizes : 50 mm to 600 mm (Part I) & 600 mm to 1200 mm (Part 2)  Features : By-pass arrangements, Dash-pot arrangements, Lever Weight Mechanism.

Construction : Bolted Bonnet, inside screwed non-rising spindle Body Materials : Cast Iron Trims : Bronze / Stainless Steel. End Connection : Flanged IS/BS/DIN/ASA/API Manufacturing Standard :IS:780, IS:2906 : BS:5150 / BS:1218 / BS:5163 /BS:3464 / DIN Construction : Bolted Bonnet, inside screwed non-rising spindle Body Materials : Cast Iron Trims : Bronze / Stainless Steel. End Connection : Flanged IS/BS/DIN/ASA/API Manufacturing Standard :IS:780, IS:2906 : BS:5150 / BS:1218 / BS:5163 /BS:3464 / DIN:3204 Pressure Class :PN: 0.4, 0.6, 1.0 & 1.6 Sizes : 50 mm to 1200 mm  Features  Gear, by-pass, indicator, Head Stock, Extension spindle, Actuator operated, pneumatic operated. :3204 Pressure Class :PN: 0.4, 0.6, 1.0 & 1.6 Note : IS:14846 : 200 are also available  Sizes : 50 mm to 1200 mm Other Features : Gear, by-pass, indicator, Head Stock, Extension spindle, Actuator operated, pneumatic operated.

Construction : Bolted Bonnet, inside screwed non-rising spindle, Body Materials : Cast Iron, Manufacturing Standard : IS:780, IS:2906 : BS:5150 BS:1218 BS:5163 BS:3464 DINCast Iron Valves:3204, Other Features : Gear, by-pass, indicator, Head Stock, Extension spindle, Actuator operated, pneumatic operated.

Construction : Spring Loaded Angle pattern, Bolted Bonnet Body Materials : Cast Iron/Cast Steel Trims : Bronze / Stainless Steel End Connection : Flanged IS/BS/ASA  Manufacturing Standard :Maker's Standard Pressure Class :PN : 1.0 & 1.6 Blow-Off-Pressure : 0 to 150 Psi upo 200 mm sizes o to 100 Psi above 200 mm sizes Sizes : 15 mm to 300 mm

Construction : Bolted Cover, Piston Lift Type Body Materials : Cast Iron Trims : Bronze / Stainless Steel. End Connection : Flnged IS/BS/DIN/ASA/API Manufacturing Standard : IS : 9338 Pressure Class :PN : 1.0 & 1.6 Sizes : 15 mm to 300 mm

Construction : Bolted Bonnet, inside Screwed non-rising Spindle / Outside Scred Rising Spindle Body Materials : Cast Iron/Cast Steel Trims : Bronze / Stainless Steel End Connection : Flanged IS/BS/DIN/ASA Manufacturing Standard : IS:780 /IS:2906 / BS : 5150 Pressure Class :PN 0.4, 0.6, 1.0 & 1.6Sizes : 50 mm to 1200 mm Beacon-Rotrok / Limitorque Equivalent

Construction : Screwed Bonnet, rising spindle Body Materials : Cast Iron/Gun Metal/Alluminium/Stainless Steel Trims : Client Requirement End Connection : IS Manufacturing Standard : IS : 5290 TYPE A & B Pressure Class :PN : 1.6 Sizes : 80 mm to 100 mm

Description : Bronze Globe Steam Stop Valve screwed bonnet having inside screwed rising spindle to be operated by handwheel. Flanges as per BS 10 Table 'H'. The renewable body seat, valve and spindle will be made of stainless steel AISI-410. The valves have back seat provision so that the gland can be re-packed even if the valve is fully open.

Construction : Bolted Bonnet, Outside screwed rising spindle. Body Materials : Cast Iron Trims : Bronze / Stainless Steel End Connection : Flanged IS/BS/DIN/ASA/API Manufacturing Standard :IS : 9338 / BS : 1873 Pressure Class :(PN 1.0 & 1.6) Sizes : 15 mm to 300 mm.   Features : Gear, by-pass, indicator, Head Stock, Extension spindle. Actuator operated, pneumatic operated.

Construction : Bolted Bonnet, Outside screwed rising spindle Body Materials : Cast Iron Trims : Bronze / Stainless Steel. End Connection :Flanged IS/BS/DIN/ASA/API Manufacturing Standard :IS:780, IS:2906 : BS:5150 / BS:1218 / BS:5163 / BS:3464 / DIN:3225 Pressure Class :PN : 0.4, 0.6, 1.0 & 1.6Sizes :50 mm to 1200 mm. Features Gear, by-pass, indicator, Head Stock, Extension spindle. Actuator operated, pneumatic operated.

Construction : Bolted Bonnet, Outside Screwed Rising Spindle, Body Materials : Forged Carbon Steel, End Connection : Screwed BSNPTIS:554 Socket-Weld BSANSI, Manufacturing Standard : API 600602BS 1414, Other Features : Stellited Trim, Pressure Class : Class 800.

Construction : Bolted Cover, Lift Type,Body Materials : Forged Carbon Steel, End Connection : Screwed BSNPTIS : 554 Socket-weld BSANSI, Manufacturing Standard : BS 53521868, Pressure Class : ASA : Class 800.

Construction : Swing / Lift type Body Materials : Cast Iron/Cast Steel Trims : Leather / Rubber / Bronze / Stainless Steel End Connection : Flange IS/BS/DIN/ASA Manufacturing Standard : IS:4038 Pressure Class :PN : 1.0 & 1.6Sizes : 50 mm to 300 mm

Construction : Bolted Cover, Angle Pattern Body Materials : Cast Iron / Cast Steel Trims : Bronze / Stainless Steel / PVC Lever, Fulcrum : Mild Steel (Galvanised)Float : Copper / Stainless Steel End Connection : Flanged IS/BS/DIN/ASAManufacturing Standard :Maker's Standard  (Similar to G & K) Pressure Class :PN : 1.0 & 1.6 Sizes : 25 mm to 300 mm Features : Pilot Operated

Construction : Cast Iron, Bolted Bonnet Body Materials : Cast Iron Trims : Gun Metal / Stainless Steel End Connection : IS Manufacturing Standard :IS : 909, Fig IA & IB Pressure Class :PN : 1.0 & PN : 1.6 Sizes : 80 mm

Construction : Dual Disk type (Water/Flanged) Body Materials : Cast Iron / Cast Steel / Stainles Steel Trims : Synthetic Rubber / Bronze / Stainless Steel End Connection : Flanged BS/DIN/ASA/IS/API Manufacturing Standard :API:594 Pressure Class :150/300/600/900 Sizes : 80 mm to 1200 mm

Construction : Bolted Cover, Weir type Body Materials : Cast Iron Trims : Bronze Diaphragm : Rubber / Neoprene / P.T.F.E. Lining Material : Rubber / Neoprene / Ebonite / Lead End Connection : Flanged IS/BS/DIN/ASA Screwed BSP / NPT Manufacturing Standard : (Similar to SAUDERS Type - A) Pressure Class :PN : 1.0 & 1.6 Sizes : 15 mm to 300 mm

Construction : Bolted Bonnet, Outside screwed rising spindle.Body Materials : Cast Iron, End Connection : Flanged ISBSDINASAAPI, Other Features : Gear, by-pass, indicator, Head Stock, Extension spindle. Actuator operated, pneumatic operated.

Construction : Bolted Bonnet, Outside Screwed Rising Spindle,Body Materials : Cast Carbon Steel, Trims : Stainless Steel.End Connection :Flanged BSASADINAPI, Pressure Class : ASA : Class-150, Class 300, Class 150300600, Other Features : Gear Operation, by-pass arrangement, Head-Stock with Extension Spindle, Motor Actuation, Flexi wedge.

Cast iron sluice valves Construction : Bolted Bonnet, inside screwed non-rising spindle, Trims : Bronze Stainless Steel.End Connection : Flanged ISBSDINASAAPI.

Construction : Tight Shut-off / Low-leackage type Body Materials : Cast Iron / Cast Steel / Pneumatics Operated Trims : Bronze / Stainless Steel / Rubber End Connection : Wafer / Flanged to IS/BS/DIN/ASA Manufacturing Standard :AWWA-C-504/BS. 5155 / IS : 13095 Pressure Class :PN : 1.0 & 1.6 Sizes : 50 mm to 1500 mm Gear arrangement / Motor Operated /Body Matter

Bronze Globe Steam Stop Valve screwed bonnet inside screwed rising to be operated by handwheel. the value will have screwed female ends as per BSP parallel thread. The renewable body seat, valve and spindle will be made of stainless steel AISI-410. The valves have back seat provision so that the gland can be re-packed even if the valve is fully open. Materials : The body & bonnet will be made from Bronze conforming IBR 282 (a) (IV) Grade-B.   The valves are hydraulically tested to 35 kg. / cm2 (500 lbs PSIG) and are suitable for maximum working pressure of 17.5 kg. / cm2 (250 PSIG) and temperature upto 4280 F (2200 C), The IBR Test Certificate in FORM III-C issued by the Chief Inspector of Boilers, West Bengal will be furnished with the materials.    

Bronze lift type Check/Non-return Valve screwed bonnet and screwed end valves are supplied generally with BSP parallel threads for steam. The renewable body, seat and value will be made of stainless steel AISI-410.Materials :The body & bonnet will be made from Bronze conforming IBR 282(a) (IV) Grade-B. The valves are hydraulically tested to 35 kg. / cm2 (500 lbs PSIG) and are suitable for maximum working pressure of 17.5 kg. / cm2 (250 PSIG) and temperature upto 4280 F (2200 C), The IBR Test Certificate in FORM III-C issued by the Chief Inspector of Boilers, West Bengal will be furnished with the materials.