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ANSI B16.5 / ASME B16.47 Reducing Flange

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ANSI B16.5 / ASME B16.47 Reducing Flange Supplier, Manufacturer in India

ANSI B16.5 / ASME B16.47 Reducing Flange Supplier, Manufacturer

Unichem Steel & Alloy Pvt. Ltd. is one of the oldest Manufacturers, Suppliers, and Exporters of Reducing Flanges in India. ANSI/ASME B16.5 Reducing Flanges are specialty flange that is most frequently used on projects that need the fitting together of various sized pipes. There are several sorts of ANSI/ASME B16.47 Reducing Flanges including weld-neck reducing flanges, slip-on reducing flanges, and threaded reducing flanges. the quantity one feature of reducing flanges is that they’re highly economical thanks to making transitions between pipes of various sizes. we at Unichem Steel & Alloy Industries renowned for the guaranteed fast delivery of class 300 Reducing Flange in India & Gulf countries. the most reason being we’ve excellent warehousing and storage facilities for both finished and semi-finished goods within the heart of the Financial capital of India. Reducing Flanges are available in several types including Weld Neck Flange, Slip-on Flange, and Threaded Flange. Reducing flanges are ideal for applications that need the fitting together of various sized pipes. Reducing flanges are the foremost economical thanks to mate pipes of differing sizes. Reducing flanges are often used to conserve water, they’re immune to acid and corrosion, and are commonly utilized in power plants and on industrial vessels due to their significant advantages. Reducing flanges are very helpful when the flanges have through holes for the big bore bolts and are used where there is a big reduction in bores. we’ve stocked a particular amount of those Reducing Flanges, which may be used during an emergency. We always use the simplest transportation services for shipping these Reducing Flanges to the customers.

Largest Stockist of ANSI B16.5 / ASME B16.47 Reducing Flanges, Reducing Forged Flange, DIN Reducing Flange, MSS Reducing Flange, Raised Face Reducing Flange, BS10 Reducing Flange, AWWA Reducing Flange, ISO Reducing Flange, UNI Reducing Flange, API Reducing Flange, GOST Standard Reducing Flange in Mumbai.

Most Trusted Exporters of ANSI/ASME B16.5, ANSI/ASME B16.47 Reducing Flanges in South Africa, Saudi Arabia, Spain, Kuwait, Singapore, Malaysia, UAE, Italy, Nigeria, Iraq, Thailand, Turkey, Vietnam, Oman, Qatar, Myanmar, Sri Lanka.

ASME B16.5 Reducing Flange Specifications

Specifications

ASTM A182, A 240, A105, A350, A694, A516 / ASME SA182, SB240, SA 105, SA350, SA694

Standards / Dimensions

ANSI B16.47, MSS SP44, ANSI B16.5, Series A & B, ASA, API-605, AWWA, B16.48, BS 10, BS4504, EN-1092, DIN.

Size & Thickness

½” (15 NB) to 48″ (1200NB)

Pressure Class

PN6, PN10, PN16, PN25, PN40, PN64 etc.

Flange Class

150#, 300#, 400#, 600#, 900#, 1500#, 2500#.

Forms

Reducing

Flange Face Type

Flat Face (FF), Raise Face (RF), Ring Joint (RJT)

Connection Type

Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove


Leading Manufacturers of Different Types of ASTM A182 Stainless Steel Flanges in the form of Slip On Flange | Weld Neck Flange | Blind Flange | Lap Joint Flange | Threaded Flange | Socket Weld Flange | Plate Flange | Ring Joint Type Face | Spectacle Blind Flange | High Hub Blinds | Orifice Flanges | Reducing Flanges | Square Flanges | Groove & Tongue Flanges | Long Neck Weld Flanges | Spades and Ring Spacers Flange | Weldo Flange | Nipo Flange | Expander Flange at Best Prices in India.

ANSI B16.5 / ASME B16.47 Reducing Flange Dimensions

Nominal Size Type Ø A D Liner
Thickness
DN1 DN2
In. In. mm mm mm
1″ 1/2″ 1 108 30 5.0
1″ 3/4″ 1 108 30 5.0
3/4″ 1/2″ 1 98.5 30 5.0
1.1/2″ 1/2″ 1 127 30 5.0
1.1/2″ 3/4″ 1 127 30 5.0
1.1/2″ 1″ 1 127 30 5.0
2″ 1/2″ 3 152 30 5.0
2″ 3/4″ 2 152 30 5.0
2″ 1″ 2 152 30 5.0
2″ 1.1/2″ 1 152 30 5.0
3″ 3/4″ 3 190.5 35 5.0
3″ 1″ 3 190.5 35 5.0
3″ 1.1/2″ 2 190.5 35 5.0
3″ 2″ 1 190.5 35 5.0
4″ 3/4″ 3 228.6 35 5.0
4″ 1″ 3 228.6 35 5.0
4″ 1.1/2″ 3 228.6 35 5.0
4″ 2″ 3 228.6 35 5.0
4″ 3″ 2 228.6 35 5.0
6″ 3/4″ 3 280 40 5.0
6″ 1″ 3 280 40 5.0
6″ 1.1/2″ 3 280 40 5.0
6″ 2″ 3 280 40 5.0
6″ 3″ 3 280 40 5.0
6″ 4″ 2 280 40 5.0
8″ 1″ 3 343 35 5.0
8″ 1.1/2″ 3 343 35 5.0
8″ 2″ 3 343 40 5.0
8″ 3″ 3 343 40 5.0
8″ 4″ 3 343 40 5.0
8″ 6″ 2 343 40 5.0
10″ 1″ 3 406 35 2.5
10″ 1.1/2″ 3 406 35 2.5
10″ 2″ 3 406 35 2.5
10″ 3″ 3 406 35 2.5
10″ 4″ 3 406 35 2.5
10″ 6″ 3 406 35 2.5
10″ 8″ 2 406 35 3.5
12″ 1″ 3 483 35 3.5
12″ 1.1/2″ 3 483 35 3.5
12″ 2″ 3 483 35 3.5
12″ 3″ 3 483 35 3.5
12″ 4″ 3 483 35 3.5
12″ 6″ 3 483 35 3.5
12″ 8″ 3 483 35 3.5
12″ 10″ 2 483 35 3.5
14″ 12″ 1 533 40 3.5
16″ 12″ 3 597 40 3.5
16″ 14″ 2 597 35 3.5

Why Purchase From Unichem Steel & Alloy Pvt. Ltd.

  • Unichem Steel & Alloy Pvt. Ltd. strive for quality production of ANSI/ASME B16.5 Reducing Flanges. We adequately test raw materials and confirm to ASTM, ASME, DIN, EN, JIS Standards to make the highest quality Reducing Flanges. Reducing Flanges is provided with 100% Radiography Test Report and Third Party Inspection or Buyer Inspection service is available on finished products.
  • Value Added Services are provided such as Epoxy & FBE coating, Sandblasting, Hot dipped galvanizing, Electropolish or other special finishes, Threading, soldering, Custom shape cutting, fabrication services on ANSI 16.47 Reducing Flanges.
  • Unichem Steel & Alloy Pvt. Ltd. is an expert in manufacturing custom size ANSI/ASME B16.47 Reducing Flanges with accurate dimensions and uniform wall thickness.
  • We are presently equipped with modern manufacturing equipment and inspection tools such as Lathe Machines, Milling Machine, Heating & Annealing Furnaces, forging and deep drawing presses, machining, finishing, and testing facilities. In order to maintain reliability and quality of our EN 1092-1 Reducing Flange, MSS SP-44 Reducing Flanges, ISO Standard Reducing Flanges.
  • As leading exporters and suppliers we keep a buffer stock of ASME B16.5 Reducing Flanges in all grades from ½” NB to 48” NB in Sch 10s, the 40s, 80s, 160s, XXS In order to meet the off-hand requirement of our clients.
  • ANSI/ASME B16.5 Flanges, ANSI/ASME B16.47 Reducing Flanges are packaged to ensure that there is no damage during transit. In the case of exports, products are packed in wooden cases. All Reducing Pipe Flanges are marked with Size, Lot No, Grade, Degree, and our trademark. On special requests we make custom marking on Reducing Flanges.
  • Test Certificates: Raw Materials Certificate, Manufacturer Test Certificate as per EN 1092 / 3.1B, Third Party Inspection Report, 100% Radiography Test Report.
  • No minimum quantity order limit. Get Market leading prices on all types of Industrial Reducing Flanges in India.

ASME B16.5 Reducing Flanges Material & Grades

Stainless Steel Reducing Flange
ASTM / ASME A/SA 182: F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.
Carbon Steel Reducing Flange
ASTM A105/A694/ A350 LF3/A350 LF2: F42, F46, F52, F56, F60, F65, F70
Alloy Steel Reducing Flange
ASTM A182: F1, F5, F9, F11, F22, F91
Duplex & Super Duplex Steel Reducing Flange
ASTM / ASME A/SA 182: F44, F45, F51, F53, F55, F60, F61.
Nickel Alloy Reducing Flange
ASTM / ASME SB 564 / 160 / 472: UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), UNS 8825 INCONEL (825), UNS 6600(INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 2201 (NICKEL 201), (ALLOY 20 / 20 CB 3)

ASME B16.5 Reducing Flanges Manufacturing Standards

ASME Standard ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, UNI 2277/2278,, JIS, SABS1123, GOST-12820
DIN Standard DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
EN Standard EN1092
ASTM A182 – ASME SA182 Standard Specification for Wrought Austenitic SS Pipe Flanges
MSS SP-44 Pipe Flange

Reducing Flanges Type, Size, and Pressure Class

Specification Pressure Class Size Range
ASME/ANSI B16.5 150 to 2500LBS
150 to 1500LBS		 26“ to 60″
26“ to 48″
ASME/ANSI B16.36 300 To 2500LBS 1″ to 12″
ASME/ANSI B16.47 75 to 300LBS
400, 600LBS
900LBS		 1/2“ to 12″
26“ to 60″
26“ to 48″
BS 10 TABLE-A, D, E, F, H, J, K, R, S, T 15mm to 600mm
EN 1092-1 / DIN / BS 4504 Flanges PN2.5 to PN16
PN25
PN40
PN63
PN100
PN160, PN250
PN320
PN400		 10mm to 1800mm
10mm to 1000mm
10mm to 600mm
10mm to 400mm
10mm to 350mm
10mm to 300mm
10mm to 250mm
10mm to 200mm

Ready Stock of ASME B16.47 Reducing Flanges in India

Reducing Flange Reducing Face Flanges
ANSI B16.5 Reducing Flanges Reducing Flange Dimensions
ASME B16.5 Reducing Flanges ANSI B16.5 Class 150 Reducing Flanges
Stainless Steel Reducing Flanges SS Reducing Flange
Reducing Flanges ASME B16.47 Series A and B Reducing Flanges
ANSI B16.5 class 150 Reducing Flange ANSI 150 Reducing Flange
Carbon Steel Reducing Flange High Quality Reducing Flanges
ASTM A182 Stainless Steel Reducing Flange Duplex Steel Reducing Flange
Super Duplex Steel Reducing Flange Copper Nickel Reducing Pipe Flanges
High Nickel Alloy Reducing Flanges Hastelloy Reducing Flanges
Titanium ASME B16.47 Series A and B Reducing Flanges Inconel Reducing Flanges

ANSI B16.5 Reducing Flange Dimensions Tolerance

Outside Diameter:

≤ 24 = 1.6 mm | > 24 = ± 3.2 mm

Inside Diameter:

not applicable

Diameter of Contact Face:

1.6 mm Raised Face = ± 0.8 mm6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm

Outside Diameter of Hub:

≤ 12 = + 2.4 mm / – 1.6 mm | ≥ 14 = ± 3.2 mm

Diameter of Counterbore:

not applicable

Drilling:

Bolt Circle = 1.6 mm | Bolt Hole Spacing = ± 0.8 mmEccentricity of Bolt Circle with Respect to Facing≤ 2½ = 0.8 mm max. | ≥ 3 = 1.6 mm max.

Thickness:

≤ 18 = + 3.2 mm / – 0 | ≥ 20 = + 4.8 mm / – 0

Length thru Hub:

≤ 18 = + 3.2 mm / – 0.8 mm | ≥ 20 = + 4.8 mm / – 1.6 mm

ASME B16.47 Reducing Flanges Applications and Uses

  • Power Plant / Power Generation
  • Fertilizers
  • Oil & Gas
  • Refineries
  • Chemical Industry
  • Pulp and Paper Industry
  • Petrochemicals
  • Engineering Project
  • Environmental and Water Projects
  • Boiler Manufacturers
  • Pumps and Valves
  • Cement Industries
  • Aerospace Industry
  • Nuclear Industry
  • Construction
  • Ship Building Companies
  • Thermal Processing
  • Pharma Industry
  • Off-Shore Oil Drilling Companies

ANSI/ASME B16.5 Reducing Flange Exporter

EUROPE: Albania, Austria, Belgium, Croatia, Czech Republic, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Malta, Netherlands, Norway, Portugal, Russia, Slovakia, Slovenia, Spain, Switzerland, UK, Ukraine.
ASIA: Bangladesh, Cambodia, India, Indonesia, Japan, Malaysia, Maldives, Myanmar, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Vietnam.
AFRICA: Algeria, Angola, Egypt, Equatorial Guinea, Gabon, Libya, Nigeria, South Africa, Sudan, The Republic Of Congo.
MIDDLE EAST: Bahrain, Cyprus, Iran, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia (KSA), Syria, Turkey, United Arab Emirates (UAE), Yemen.
NORTH AMERICA: Bahamas, Canada, Costa Rica, Denmark, Jamaica, Mexico, Panama, Puerto Rico, Trinidad And Tobago, USA.
SOUTH AMERICA: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Uruguay, Venezuela.

ANSI/ASME B16.47 Reducing Flange Supplier

Aberdeen, Abu Dhabi, Ahmedabad, Ahvaz, Al Jubail, Al Khobar, Algiers, Ankara, Atyrau, Bangkok, Bengaluru, Bhopal, Bogota, Brisbane, Busan, Cairo, Calgary, Caracas, Chandigarh, Chennai, Chiyoda, Coimbatore, Colombo, Courbevoie, Dallas, Dammam, Doha, Dubai, Edmonton, Ernakulam, Faridabad, Geoje-si, Gimhae-si, Granada, Gurgaon, Hanoi, Haryana, Ho Chi Minh City, Hong Kong, Houston, Howrah, Hyderabad, Indore, Istanbul, Jakarta, Jeddah, Karachi, Kolkata, Kuala Lumpur, Kuwait City, La Victoria, Lagos, Lahore, London, Los Angeles, Ludhiana, Madrid, Manama, Melbourne, Mexico City, Milan, Montreal, Moscow, Mumbai, Muscat, Navi Mumbai, New Delhi, New York, Noida, Perth, Petaling Jaya, Pimpri-Chinchwad, Port-of-Spain, Pune, Rajkot, Rio de Janeiro, Riyadh, Santiago, Secunderabad, Seoul, Sharjah, Singapore, Surat, Sydney, Tehran, Thane, Thiruvananthapuram, Toronto, Ulsan, Vadodara, Visakhapatnam, Vung Tau.

Contact us to get a quick quote for ANSI B16.5 / ASME B16.47 Reducing Flanges.

WE ARE OFFERING REDUCING FLANGES AS PER ISO, DIN, JIS OR ANSI STANDARD.

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