ASME B16.5 Flanges

ASME B16 5 Flanges, Check ASME B16.5 Dimensions, ANSI B16 5 Pipe Flanges Suppliers in Mumbai, ANSI B16.5 Flanges Manufacturers in India.

The ASME B16.5 Flange is designed to connect and seal two sections of a piping system by allowing them to be bolted together with gaskets in between. This flange comes in various sizes with different pressure class ratings, so it can provide a secure connection for almost any pipe of any size or pressure rating. It is made from high-quality steel that has been galvanized for protection against corrosion and rust. Additionally, the ASME B16.5 Flange features an innovative design that ensures a tight seal every time, making it perfect for use in gas, oil, water, and other liquid transport applications. With its unique blend of strength, durability, and reliability, the ASME B16.5 Flange is an ideal choice for any piping project.

Table of Content
Manufacturing of B16.5 Flange in Factory

ASME B16.5 Standard, ANSI B16 5 Flange Material Suppliers, ASME B16.5 Class 150 Flanged Fittings Manufacturer.

What is ASME B16.5
ASME B16.5 flanges feature pressure-temperature ratings that are inherent to the material, meaning they can effectively handle higher pressures without the risk of failure, making them a reliable choice for many applications. The standard covers both weld neck and slip-on flanges sizes from NPS 1⁄2 - 24 (DN15 – DN600). In addition, all materials used must meet certain chemical and mechanical property requirements as defined by ASME standards. This ensures you get a quality product every time.

At Rajdhan Metal, all our ASME B16.5 flanges come with full certification so you can be sure it meets all your requirements for installation and use. And with our range of sizes and materials available, finding the perfect solution is easy.

ASME B16.5 Flanges Manufacturer in Mumbai, ASME B16 5 Material, ANSI B16 5 Class 600 Flange Pressure Rating, ASME B16.5 Industrial Flanges Exporter in India.

ASME B16 5 Flanges
Rajdhan Metal

ASME B16.5 Standard Specifications

AASME B16.5 Standard ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10,
EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
ASME B16.5 /ANSI B16.5 Flange Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
ANSI B16.5 Flange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 ANSI B16.5 Flange
ANSI B16.5 Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ANSI
B16.5 Flange
UNI 6Bar, 10Bar, 16Bar, 25Bar, 40Bar ANSI B16.5 Flange
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K ANSI B16.5 Flange
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized ANSI B16.5 Flange
EN 6Bar, 10Bar, 16Bar, 25Bar, 40Bar, ANSI B16.5 Flange
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
ANSI B16.5 Flange Types Forged / Threaded / Screwed / Plate
ANSI B16.5 Flange Connection Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF)
Production technique Forged, Heat treated and machined
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, Ultrasonic flaw detector, Magnetic particle detector

ASME B16.5 Flanges Types

ASME B16.5 Slip on Flanges

ASME B16.5 Slip on Flanges

ASME B16.5 Socket Weld Flanges

ANSI B16 5 Socket Weld Flanges

ASME B16.5 Forged Flanges

ASME B16.5 Forged Flanges

ASME B16.5 Blind Flanges

ASME B16.5 Blind Flanges

ASME B16.5 Welding Neck Flanges

ASME B16.5 Welding Neck Flanges

ASME B16.5 Spectacle Blind Flanges

ASME B16.5 Spectacle Blind Flanges

ASME B16.5 Threaded / Screwed Flanges

ANSI B16.5 Threaded / Screwed Flanges

ASME B16.5 Long Weld Neck Flanges

B16.5 Long Weld Neck Flanges

ASME B16.5 Plate Flanges

ASME B16 5 Plate Flanges

Carbon Steel ASME B16.5 Flanges

Carbon Steel ASME B16.5 Flanges

Check ASME B16.5 Flange Tolerances, Weight chart, Sizes. View ANSI B16.5 Flange Class 150, Class 300, and Class 600 Dimensions in mm

ASME B16.5 Flanges Dimensions

ASME B16 5 Class 150 Flange Dimensions in mm
ANSI B16 5 Class 300 Dimensions
ASME B16.5 Class 400 Flange Dimensions
ASME B16.5 Class 600 Flange Dimensions
B16.5 Class 900 Flange Dimensions in mm
B16.5 Class 1500 Flange Dimensions in mm
ASME B16 5 Class 2500 Flange Dimensions

Looking for ASME B16 5 flange price in India? Get free quote from Rajdhan Metal is one of the renowned manufacturers and stockist of flanged pipe fitting for leak-free connection.

Specialized in Following ASME B16.5 Flanges

  • ASME B16.5 Reducing Flange Stockholder
  • ASME B16 5 Loose Flanges Distributor
  • ANSI B16.5 Square Flanges Wholesaler
  • Exporter of ASME B16.5 Exhaust Flanges
  • ASME B16.5 Large Diameter Flanges
  • ASME B16.5 Expander Flange Dealer
  • ANSI B16 5 Spectacle Blind Flanges
  • ANSI B16 5 NPT Threaded Flange
  • ASME B16.5 Orifice Flanges
  • ASME B16.5 Custom Flanges
  • ASME B16 5 Lap Joint Flange
  • ASME B16.5 NPT Flanges
  • ASME B16 5 Forged Flanges Suppliers
  • ASME B16.5 Industrial Pipe Flanges
  • ASME B16.5 300 LB Flange Manufacturer
  • ASME B16.5 Flang Manufacturers in India
  • Stockists of ASME B16.5 Flat Flanges
  • ASME B16 5 Flanged Fittings

ASME B16 5 Flanges Price List in India

SIZE (in MM) SIZE (in Inches) Price (in INR)
15MM 1/2" 153.00
20MM 3/4" 203.00
25MM 1" 259.00
32MM 1-1/4" 303.00
40MM 1-1/2" 470.00
50MM 2" 690.00
65MM 2-1/2" 1120.00
80MM 3" 1216.00
100MM 4" 1742.00
125MM 5" 2044.00
150MM 6" 2710.00
200MM 8" 4328.00
250MM 10" 5489.00
300MM 12" 8671.00

ASME B16.5 Flange Weight Chart

NPS
(Inches)		 DN
(mm)		 FLANGE OD
A MM		 FLANGE THICKNESS D
MM		 SLIP ON FLANGE WEIGHT (KGS) WELD NECK FLANGE WEIGHT (KGS) BLIND FLANGE WEIGHT (KGS)
1/ 2 15 88.9 11.2 0.4 0.5 0.4
3/ 4 20 98.6 12.7 0.6 0.7 0.6
1 25 108 14.2 0.8 1 0.9
1 1/ 4 32 117.3 15.7 1 1.3 1.2
1 1/ 2 40 127 17.5 1.3 1.7 1.5
2 50 152.4 19.1 2.1 2.6 2.4
2 1/ 2 65 177.8 22.4 3.3 4.1 3.9
3 80 190.5 23.9 3.9 4.9 4.9
3 1/ 2 90 215.9 23.9 4.8 6.1 6.2
4 100 228.6 23.9 5.3 6.8 7.0
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 10.6 11.3
8 200 342.9 28.4 12.1 17.6 19.6
10 250 406.4 30.2 16.5 24 28.6
12 300 482.6 31.8 26.2 36.5 43.2
14 350 533.4 35.1 34.6 48.4 58.1
16 400 596.9 36.6 44.8 60.6 76.1
18 450 635 39.6 48.9 68.3 93.7
20 500 698.5 42.9 61.9 84.5 122.0
24 600 812.8 47.8 86.9 115 185.0

ASME B16 5 Material

Material Flanges
Carbon Steel ASTM A105 / A105N
Carbon Steel
Alloy
Low-Temp		 A350 Grades LF2
A350 Grade LF3

ASME B16 5 Pressure Rating

Temperature °F Class 150 Class 600 Class 1500 Class 400 Class 900 Class 300 Class 2500
-20 to 100 275 1440 3600 960 2160 720 6000
300 205 1080 2700 720 1620 540 4500
200 230 1200 3000 800 1800 600 5000
400 190 995 2485 660 1490 495 4140
600 140 875 2185 580 1310 435 3640
650 125 860 2150 575 1290 430 3580
500 170 930 2330 620 1395 465 3880
700 110 850 2125 565 1275 425 3540
750 95 830 2075 555 1245 415 3460
850 65 790 1980 530 1190 395 3300
800 80 805 2015 540 1210 405 3360
900 50 780 1945 520 1165 390 3240
950 35 765 1910 510 1145 380 3180
1000 20 640 1605 430 965 320 2675
1100 20 515 1285 345 770 255 2145
1150 20 400 995 265 595 200 1655
1050 20 615 1545 410 925 310 2570
1200 20 310 770 205 465 155 1285
1250 20 225 565 150 340 115 945
1300 20 170 430 115 255 85 715
1400 20 95 240 65 145 50 400
1350 20 125 310 80 185 60 515
1450 15 70 170 45 105 35 285
1500 10 55 135 35 80 25 230

ASME B16.5 Tolerances

DimensionFlangeTolerance
A Outside Diameter
  • When O.D. is 24" or less: ±1/16" (1.6 millimeter)
  • When O.D. is over 24": ±1/8" (3.2 millimeter)
D Inside Diameter
  • 10" and smaller: ±1/32" (0.8 millimeter)
  • 12" thru 18": +1/8" (3.2 millimeter)
  • 20" and larger: -1/16" (1.6 millimeter)
B Diaa of contact face
  • 1/16" raised face: ±1/32" (0.8 millimeter)
  • 1/4" Raised Face, Tongue & Groove (male & female): ±1/64" (0.4 millimeter)
J Dia. of hub at base
  • When hub base is 24" or smaller: ±1/16" (1.6 millimeter)
  • When hub base is over 24": ±1/8" (3.2 millimeter)
H Dia. of hub at point of welding
  • 5" and smaller: +3/32" (2.4 millimeter), -1/32" (0.8 millimeter)
  • 6" and larger: +5/32" (4.0 millimeter), -1/32 (0.8 millimeter)
P Drilling
  • Bolt circle: ±1/16" (1.6 millimeter)
  • Bolt hole spacing: ±1/32" (0.8 millimeter)
  Eccentricity of bolt circle with respect to facing
  • 2 1/2" and smaller ±1/32" (0.8 millimeter) max.
  • 3" and larger ±1/16" (1.6 millimeter) max.
C Thickness
  • 18" and smaller: ±1/8" (3.2 millimeter), -0"
  • 20" and larger: ±3/16" (4.8 millimeter), -0"
K Length of hub
  • 10" and smaller: ±1/16" (1.6 millimeter)
  • 12" and larger: ±1/8" (3.2 millimeter)
Applications

ASME/ANSI B16.5 Pipe Flanges Industrial Applications

  • Oil & Gas Industry
  • Power Plants
  • Refinery Industry
  • Petrochemical
  • Marine Industry
Refer to the ASME B16.5 standard specification for pipe flanges and flanged fittings designed for high-pressure, high-temperature, leak-free connections in piping systems. Download the B16 5 PDF.
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