Double Flanged Butterfly Valves Dealers in Ahmedabad

• Body: C.I/ WCB/ SS 304/SS316
• Disc: WCB/ SS 304/SS316
• Shaft: SS 410/304/316
• Body Seat: SS 304/SS 316
• Disc seal ring: EPDM/NBR/VITON
• F to F: API 609/BS 5155
• MFG: API 609 CAT B / BS 5155
• Flange std: ASME B 16.5,16.47 150#/AWWA C 207
• Size: 80mm to 900mm

• Size: 40 MM To 300 MM
• Media: Air / Water/Steam / Gas /Oil /Chemical
• Actuator: Electric Actuator Operated
• Body Material: Cast Iron/ Cast Steel / IC-CF8 / IC- CF8M
• Disc: SG Iron / IC CF8 / IC CF8M
• Seat: EPDM Moulded / Nitrile /NBR/ Viton
• Leakage: Tight Shut Off
• Rating: PN 10 / PN 16
• PN 10 / PN 16: 10 BAR
• Temperature: Upto 85 Degree C Maximum
• Ends Connection: Double Flange End

With us, clients can stay assured of the quality of the products as we make use of the first class raw material that is tested on several measures prior to product manufacturing. Therefore, we are reckoned as the best double flanged butterfly valve exporters in India and some other countries. We are appreciated amidst the celebrated names in the sphere of providing an exclusive range that includes double flanged butterfly valve. We ensure that the products reach your destination within the committed timeframe.

We are offering double flanged end butterfly valve, jupiter controls double flanged all butterfly valve seating design bonded mouling type. Double flanged butterfly valve size range start from flange drilling accordance jupiter controls also offer flangd end butterfly valve with manual operators (worm gears), pneumatic rotary quarter turn actuator, electric actuators and all associated accessories. Double flanged butterlfy valve is best option to save cost of valve,double flanged butterfly valve as per bs 5155,double flanged butterfly valve as per api 609,double flanged butterfly valve as per awwa c 504,flanged end butterfly valve flow control lever operated,flanged end butterfly valve gear actuator operated,flanged end butterfly valve pneumatic actuator operated,flanged end butterfly valve electrical actuator operated,

• Nominal Diameter: 2-88 Inches (DN50mm - DN2000mm)
• Body Style: Flange
• Top Flange: ISO5211
• Operating Pressure: 16 bar
• Temperature Range: -20 to +40 degree C (depending on pressure, medium and material)
• Applications: Potable Water, Wastewater, Seawater, HVAC
• Operation: Hand lever, gear box, pneumatic actuator, electric actuator
• Features: ISO5211 top flange together with stem heat suitable for direct mounting of actuators. Stem anti-blowout design keep safety in field use. Bonded seat protects the body and shaft out of contact with medium.

BHAVYA -flanged & Double-flanged is a big size resilient seated type of butterfly valve (with a replaceable elastomer seat and off-set disc design) available in double-flanged body styles from 8”(DN200) to 48”(DN1200). Flange connection in accordance with all major international standards: ISO, EN, DIN, BS, ANSI, MSS SP44, IS, JIS... Type of actuators available: Manual operators (worm gears), pneumatic rotary quarter turn actuator, electric actuators and all associated accessories. Applications: Water supply networks, Water treatment and pumping, Power generation, cooling water systems (fresh or sea water), dams... * according to size.   ize Range: 2" (DN50) to 48" (DN1200) Design & Manufacture:: BS 67655-I / API 598 Body Design: Double Flange Body: Cast iron, Ductile iron, Carbon Steel, Stainless Steel  Disc: Cast iron, Ductile iron, Carbon Steel, Stainless Steel Stem: Stainless Steel  Seat: EPDM/NBR/Viton/Silicon/Nitrile/NEOPRENE Operation: Hand Lever, Gar, Pneumatic, Electrical Actuator Temperature Capacity: -10 degree to 200 degree Connection: Flange Type Flange connection: ANSI B16.15/DIN/JIS//IS Std.

• Pressure Rating: PN 10 / PN 16
• Size Range: 3" to 48"
• Temprature: -20°C to 80°C

We Manufacture Quality Valves of almost all types for a wide spectrum of users in the Process & Chemical,Refineries & Petrochemicals,Fertilizers,Drugs & Pharmaceuticals,Thermal Power Stations, Nuclear & Atomic Power Stations,Textiles,Dyes & Intermediates, Paints & Varnishes, Sugar,Breweries & Distilleries,Soaps & Detergents, Steel Plants,Food & Oil Industry, Solvent Extraction Plants, Sewage, Effluent & Water Treatment, Cooling Water,Ship Yards and Marine Management,Water Works,Pulp & Paper,LPG Bottling Plants, Onshore & Offshore platforms, Slurry & Ash handling.

Water treatment & effluent treatment plants Refrigeration & Air- conditioning plants Sugar factories / Breweries Food processing Industries Chemical/Petrochemical industries Seawater & Brine Pumping

• Pressure Rating: PN 6 (DN 650 TO DN 1200) / PN 10 & PN 16 (DN 50 TO DN 600)
• Size Range: DN50 TO DN 800

Double flanged butterfly valves Centric Disc Butterfly Valve with Rubber Lined Body, Single Piece, Short Wafer Wafer Lugged Double Flanged, Hand Leaver Worm Gear Operation- Optional.

Why product name is “DOUBLE FLANGED END BUTTERFLY VALVE”, because a butterfly valve casted body have integral flanges (not fabricated/welded on body as photograph) as like standard flange type gate, globe, check or ball valve. Advantage of flange type butterfly valve is easy to mount without using long bolt – stud as wafer type (flangeless) butterfly valve, also can use and easy to mount at dead end of pipe line.   Fabricated body double flange type butterfly valve manufacture by in size above 600NB/600mm/24” with Double Off-Set Disc Design (Eccentric Disc) Butterfly Valve. Flange type, concentric disc, rubber seated, slim seal design butterfly valve gives best performance in low pressure and medium temperature application. These types of valves gives class one performance in application of Water, ETP – Effluent Treatment Plant, Sea Water, Salt Water, DM Plant, Fire Fighting Line, Raw Water Line, Filter Press, Air Silo, Process Chemical Service, Corrosive Chemical, Fire Water Pump Line, and Cooling Water Media. All types of Tight Shut off, Centric Disc,  Rubber Seated Butterfly Valves are cheapest, light weight, easy available, no flange gaskets, easy to install, high performance, ready stock product, major all operation available and easy to manufacture. One more question sometimes arise why we have to use double flanged end type butterfly valve in place of Rising Stem Gate Valve, Bolted Bonnet Globe Valve , Full Bore Ball Valve or Plug Valves. The answer is main low cost, second light in weight, third low torque which saves cost of actuators and fourth tight shutoff - zero leakage in soft rubber seated valve. If pressure and temperature limit cover in range of butterfly valves then it is best selection forever.   Why Butterfly Valves are low cost, have cheap rate compare other types of metal valves? The reason is butterfly valve body materials not come in direct contact with flow media, so no need to use any high quality steel materials, cast iron or ductile iron also good for any service. Only the disc material we have required to use high grade of steel to best suitable process media application. Mostly in all valve main body parts always heavy and that cost also much high, here due to saving of body material cost total butterfly valve cost goes down. Selection of elastomer rubber seat is base on process media application and its temperature. Nitrile, Neoprene, EPDM, NBR, Buna-N, Hypalon, Ebonite, Silicon, Viton are seat options as a rubber elastomer for Double Flanged End Butterfly Valves. Sometimes we think how to assemble a butterfly valve, it may be very difficult but it is wrong thinking. Design construction and assembly of Butterfly Valve is very simple. By the help only major four parts total assembly complete of butterfly valve. Main parts of Double Flanged End Butterfly Valve are Body, Seat, Disc and Spindle/Stem. First duly machined body renewable seat or bonded seat fixed on body, second insert a disc on centre of valve body, third enter a spindle from top side centre of body (if spindle is in two part then one from top and another from bottom) now last fourth bolting or pinning joint of disc and spindle to rotate disc along with stem. At present bare stem double flanged end butterfly valve is ready; we can mount flow control hand lever, gear or any actuator to suit our process application. Nivz Valve & Automation also manufacture and exporter of slim seal body double flange type butterfly valves in various body material like CF8/CF3/CF8M/CF3M/CN7M/SS304L, SS 316L, SS317L, NAB2, Alloy20, Nickel Aluminium Bronze, Hastelloy C22/276, Monel, Duplex Steel & Super Duplex Steel for Sea Water, Salt Water, Sulphuric Acid & Corrosive Chemical application. We have broad experience of valve in a corrosive application. Nivz supplying butterfly valves with Stainless Steel Hand Lever, Stainless Steel Gear Actuator and Stainless Pneumatic Actuator body for very corrosive application on customer order basis. Nivz Valves - Double Flanged End Butterfly Valve Manufacturer - Exporter, Supplier, Stockist, Importer. Butterfly Valve Various Operation Options: A Nivz standard double flange end butterfly valve supply with eight bare stem or flow control lever operated. Size range up to DN 200 (8”) supply with flow control lever, above with quarter turn worm gear actuator operation.   Some more options in valve automations as list below: Quarter Turn Worm Gear Actuator Operated Double Flanged End Butterfly Valve Remote Operated Double Flanged End Butterfly Valve Motorized Actuated Double Flanged End Butterfly Valve Electrical Actuator Operated Double Flanged End Butterfly Valve(Single Phase / Three Phase / 220 V / 440 V./Flameproof/Weaterproof/Explosionproof) Pneumatic Actuator Operated Double Flanged End Butterfly Valve Spring Return Quarter Turn Actuated Double Flanged End Butterfly Valve High Performance Butterfly Control Valve with Double Flanged End Proportional Modulating Type Butterfly Control Valve with Double Flanged End Our technical team have more than 18 years of experience industrial process valve automation & system. We are one of the leading Butterfly Valve Manufacturers, Exporters, Supplier and Stockiest. A complete necessary accessories also available for automatic flange type butterfly valves like Manual Override Gear Box, Solenoid Valve (5 x 2 Way / 4 Way x 5 Port OR 3 X 2 Way), Air Filter Regulator, Silencer,  Elector Pneumatic Valve Petitioners, Air Receive Tank, Air Compressor, Relay, Pneumatic Tubing & Connector Fittings etc. Butterfly Valve Tightness Check EN 12266 (Leakage Rate A) ISO 5208, Category 3 API 598 Table 5 ANSI B 16-104, Class VI Salient Features of Double Flange Center Disc Butterfly Valve Concentric Disc Slim Seal Body Greater Sealing Capacity Elastomer Soft Rubber Seat Low Torque Permanently tight closure Bi-Directional Valve (Inlet can be from anyside) Suitable for On-off as well as Throttling Service Suitable for almost all media Short Compact Face To Face Dimension Flanges Integral in Casted Body Long Service Life Smooth, Easy Operation Maintenance Free Version Less Weight, Easy To Install Leakage Class VI (Zero Leakage)     Application of Double Flange End Butterfly Valve Water Treatment Plant DM Plant Effluent Treatment Plant Sea Water Applcation Paper Industry Sugar Industry Breweries Chemical Industry Waste Effluent Treatment Plant Rayon Plant Drilling Rigs Textile Industries Gas Plant Cooling Water Circulation Heating & Air Conditioning Pneumatic Conveyors Compressed Air Cement Plant Air Silo

• Material: Cast Iron
• Port Size: 500 mm
• Automation Grade: Semi-Automatic

Amtech Double Flange Butterfly valves are centre disc design and offset disc design , with Flow control Lever operation Gear operation as well as Pneumatic cylinder/ Pneumatic Actuator operated and Electric operation with single phase or three phase. We manufacture valves from genuine guaranteed raw material with material test certificate, hydraulic test certificates , Mill TC 3.1.b available with all supply. Also , we can provide valves with third party inspection agencies.   Specification  

Double Flanged Butterfly Valves, flanged butterfly valves

Double Flanged Butterfly Valves, plastic butterfly valves

Double Flanged Butterfly Valves, wafer swing check valve, Swing Check Valves

Double Flanged Butterfly Valves, Swing Check Valves

DOUBLE FLANGE BFV, industrial gate valves, Wafer Butterfly Valve

Lug Type Butterfly Valve, Dual Plate Check Valves, Pneumatic Butterfly Valve