WN ( Welding Neck ) Weld Neck Flanges

WN ( Welding Neck ) Weld Neck Flanges Supplier in Mumbai, India

Neelcon Steel Industries is a professional supplier, mainly engaging on manufacturing various WN ( Welding Neck ) Weld Neck Flanges. We are the proud member of MASSMA that depicts our sound networking in the market and ability to grow profusely. Established in the year 1980, we Neelcon Steel Industries, are an eminent manufacturer, trader, distributor of wide range of WN ( Welding Neck ) Weld Neck Flanges We also provide customized solutions to clients, as per their specific requirements. Our products are widly used by many industries. our well established infrastructure is equipped with highly advanced machinery and tools that enable us to manufacture a quality range of WN ( Welding Neck ) Weld Neck Flanges. All activities are managed by efficient professionals who put in their core efforts to provide flawlessness in our range of WN ( Welding Neck ) Weld Neck Flanges. You Can Get Best Price on WN ( Welding Neck ) Weld Neck Flanges and timely delivery.

We are successfully ranked amongst the top manufacturer, exporter & suppliers of high quality WN ( Welding Neck ) Weld Neck Flanges, WN ( Welding Neck ) Weld Neck Flanges Suppliers / Exporters / Stockist / Manufacturers Mumbai India

Neelcon Steel offer a wide selection of WN ( Welding Neck ) Weld Neck Flanges Stockist Mumbai (Maharashtra) India. Neelcon Steel Wholesale Various High Quality WN ( Welding Neck ) Weld Neck Flanges in all shapes and sizes and with any specifications that the clients, More then 1500 Clients in India, United States, Canada, United Kingdom, United Arab Emirates, Iran, Singapore, Saudi Arabia, South Korea, Indonesia, Malaysia, Italy, Thailand, Germany, Australia, Mexico, Taiwan, Turkey, Pakistan, Spain, France, Brazil, Vietnam, Netherlands, Japan, Philippines, Kuwait, Poland, Qatar, Oman, Egypt, Colombia, Argentina, Nigeria, Finland, Ireland, South Africa, Russia, Bangladesh, Israel, Hong Kong, Chile, Algeria, Romania

WN ( Welding Neck ) Weld Neck Flanges

Weld Neck Flanges have a long tapered hub and are often used for high pressure applications. The three most common types of facings that Neelcon Steel. carries for weld neck flanges are raised face (most common), flat face, and ring type joint (RTJ). When ordering a weld neck flange, it is important to specify the schedule pipe is being used for. This is because the inside diameter of the flange will match the inside diameter of your pipe. The buttweld joint this flange has with the pipe along with the tapered hub, makes this flange very resistant to dishing and a very sturdy connection. These flanges are ideal for extreme fluctuations of temperature and in environments where there may be a lot of bending and handling of the flanges. SFF offers these flanges in stainless and alloy material.
Key Features:
Most common type of high pressure flange Long tapered buttweld hub and the inside diameter of flange matches the inside diameter of the pipe used Preferred in an environment with extreme temperature conditions

ASME/ANSI B16.5 WN (Welding Neck Weld Neck Flange) Flanges

Our company offers a wide range of flanges like PL, SW, BL, WN,SO,LJ, ASME/ANSI B16.5 150LB WN Flange etc., which is precisely engineered in accordance with international quality standards totally. These flanges are highly durable, corrosion resistant and reliable. Our range of flanges finds application in industries like engineering, construction, chemical, oil field and power plant. We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.

WN ( Welding Neck ) Weld Neck Flanges

WN ( Welding Neck ) Weld Neck Flanges Dimension

ASME/ANSI B16.5 150LB WN (Welding Neck Weld Neck Flange) Flanges / Standards, Dimensions Table & Weight

ASME/ANSI B16.5 150LB WN Flange
Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 
Diameter of Raised Face  Hub
Diam.
Chamfer
of W.N 
Length Hub.Y Bore  Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KG LB
inch dn O C X G A Y B BC BH BN BD
1/2" 15 89.00 11.20 30.20 35.10 21.30 47.80 15.80 60.50 15.80 4 1/2" 0.7 1.5
3/4" 20 98.50 12.70 38.10 42.90 26.70 52.30 20.80 69.90 15.80 4 1/2" 0.8 1.8
1" 25 108.00 14.20 49.30 50.80 33.50 55.60 26.70 79.30 15.80 4 1/2" 1.1 2.4
1-1/4" 32 117.50 15.70 58.70 63.50 42.20 57.20 35.10 88.90 15.80 4 1/2" 1.5 3.3
1-1/2" 40 127.00 17.50 65.00 73.20 48.30 62.00 40.90 98.60 15.80 4 1/2" 1.8 4
2" 50 152.50 19.10 77.70 91.90 60.50 63.50 52.60 120.70 19.10 4 5/8" 2.7 6
2-1/2" 65 178.00 22.40 90.40 104.60 73.20 69.90 62.70 139.70 19.10 4 5/8" 4.4 9.8
3" 80 190.50 23.90 108.00 127.00 88.90 69.90 78.00 152.40 19.10 4 5/8" 5.2 11.5
3-1/2" 90 216.00 23.90 122.20 139.70 101.60 71.40 90.20 177.80 19.10 8 5/8" 6.4 14.2
4" 100 228.50 23.90 134.90 157.20 114.30 76.20 102.40 190.50 19.10 8 5/8" 7.5 16.6
5" 125 254.00 23.90 163.60 185.70 141.20 88.90 128.30 215.90 22.40 8 3/4" 9.2 20.2
6" 150 279.50 25.40 192.00 215.90 168.40 88.90 154.20 241.30 22.40 8 3/4" 11 24.3
8" 200 343.00 28.40 246.10 269.70 219.20 101.60 202.70 298.50 22.40 8 3/4" 18.4 40.6
10" 250 406.50 30.20 304.80 323.90 273.10 101.60 254.50 362.00 25.40 12 7/8" 25.5 56.2
12" 300 482.50 31.80 365.30 381.00 323.90 114.30 304.80 431.80 25.40 12 7/8" 37 81.4
14" 350 533.50 35.10 400.10 412.80 355.60 127.00 476.30 28.50 12 1" 51 113
16" 400 597.00 36.60 457.20 469.90 406.40 127.00 539.80 28.50 16 1" 61.5 136
18" 450 635.00 39.60 505.00 533.40 457.20 139.70 577.90 31.80 16 1 1/8" 71.5 158
20" 500 698.50 42.90 558.80 584.20 508.00 144.50 635.00 31.80 20 1 1/8" 85 187
24" 600 813.00 47.80 663.40 692.20 609.60 152.40 749.30 35.10 20 1 1/4" 119 262
ASME/ANSI B16.5 300LB WN (Welding Neck Weld Neck Flange) Dimension

ASME/ANSI B16.5 300LB WN (Welding Neck Weld Neck Flange) Flanges / Standards, Dimensions Table & Weight

ASME/ANSI B16.5 300LB WN Flange
Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 
Diameter of Raised Face  Hub
Diam.
Chamfer
of W.N 
Length Hub.Y Bore  Diam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inch dn O C X G A Y B BC BH BN BD KG/PCS LB/PCS
1/2" 15 95.5 14.2 38.1 35.1 21.3 52.3 15.7 66.5 15.7 4 1/2" 0.8 1.8
3/4" 20 117. 5 15.7 47.8 42.9 26.7 57.2 20.8 82.6 19.1 4 5/8" 1.4 3.1
1" 25 124. 0 17.5 53.8 50.8 33.5 62 26.7 88.9 19.1 4 5/8" 1.7 3.7
1-1/4" 32 133. 5 19.1 63.5 63.5 42.2 65 35.1 98.6 19.1 4 5/8" 2.2 4.8
1-1/2" 40 155. 5 20.6 69.9 73.2 48.3 68.3 40.9 114.3 22.4 4 5/8" 3.2 7
2" 50 165. 0 22.4 84.1 91.9 60.5 69.9 52.6 127 19.1 8 5/8" 3.6 7.9
2-1/2" 65 190. 5 25.4 100.1 104.6 73.2 76.2 62.7 149.4 22.4 8 3/4" 5.4 12
3" 80 209. 5 28.4 117.3 127 88.9 79.2 78 168.1 22.4 8 3/4" 7.3 16.1
3-1/2" 90 228. 5 30.2 133.4 139.7 101.6 81 90.2 184.2 22.4 8 3/4" 8.9 19.6
4" 100 254. 0 31.8 146.1 157.2 114.3 85.9 102.4 200.2 22.4 8 3/4" 11.8 26
5" 125 279. 5 35.1 177.8 185.7 141.2 98.6 128.3 235 22.4 8 3/4" 16 35.2
6" 150 317. 5 36.6 206.2 215.9 168.4 98.6 154.2 269.7 22.4 12 3/4" 20.2 44.6
8" 200 381. 0 41.1 260.4 269.7 219.2 111. 3 202.7 330.2 25.4 12 7/8" 31.2 68.8
10" 250 444. 5 47.8 320.5 323.9 273.1 117. 3 254.5 387.4 28.4 16 1" 44.3 97.5
12" 300 520. 5 50.8 374.7 381 323.9 130. 0 304.8 450.9 31.8 16 1 1/8" 63.5 140
14" 350 584. 0 53.8 425.5 412.8 355.6 142. 7   514..4 31.8 20 1 1/8" 86 190
16" 400 647. 5 57.2 482.6 469.9 406.4 146. 1   571.5 35.1 20 1 1/4" 112 247
18" 450 711. 0 60.5 533.4 533.4 457.2 158. 8   628.7 35.1 24 1 1/4" 141 310
20" 500 774. 5 63.5 587.2 584.2 508 162. 1   685.8 35.1 24 1 1/4" 173 382
24" 600 914. 5 69.9 701.5 692.2 609.6 168. 1   812.8 41.1 24 1 1/2" 248 546
ASME/ANSI B16.5 600LB WN (Welding Neck/ Weld Neck) Flanges Dimension

ASME/ANSI B16.5 600LB WN (Welding Neck/ Weld Neck) Flanges / Standards, Dimensions Table & Weight

ASME/ANSI B16.5 600LB WN Flange
Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 
Diameter of Raised Face  Hub
Diam.
Chamfer
of W.N 
Length Hub Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inch dn O C X G A Y BC BH BN BD KG/PCS LB/PCS
1/2" 15 95.5 14.2 38.1 35.1 22.4 52.3 66.5 15.7 4 1/2" 0.9 2
3/4" 20 117. 5 15.7 47.8 42.9 25.4 57.2 82.6 19.1 4 5/8" 1.6 3.5
1" 25 124. 0 17.5 53.8 50.8 26.9 62 88.9 19.1 4 5/8" 1.9 4.2
1-1/4" 32 133. 5 20.6 63.5 63.5 28.4 66.5 98.6 19.1 4 5/8" 2.6 5.8
1-1/2" 40 155. 5 22.4 69.9 73.2 31.8 69.9 114.3 22.4 4 3/4" 3.6 8
2" 50 165. 0 25.4 84.1 91.9 36.6 73.2 127 19.1 8 5/8" 4.7 10.4
2-1/2" 65 190. 5 28.4 100.1 104.6 41.1 79.2 149.4 22.4 8 3/4" 4.8 15
3" 80 209. 5 31.8 117.3 127 46 82.6 168.1 22.4 8 3/4" 8.7 19.3
3-1/2" 90 228. 5 35.1 133.4 139.7 49.3 85.9 184.2 25.4 8 7/8" 11.6 25.5
4" 100 273. 0 38.1 152.4 157.2 53.8 101. 6 215.9 25.4 8 7/8" 18.4 40.5
5" 125 330. 0 44.5 189 185.7 60.5 114. 3 266.7 28.4 8 1" 31 68
6" 150 355. 5 47.8 222.3 215.9 66.5 117. 3 292.1 28.4 12 1" 37 81.4
8" 200 419. 0 55.6 273.1 269.7 76.2 133. 4 349.3 31.8 12 1 1/8" 54.5 120
10" 250 508. 0 63.5 342.9 323.9 85.9 152. 4 431.8 35.1 16 1 1/4" 98.5 195
12" 300 559. 0 66.5 400.1 381 91.9 155. 4 489 35.1 20 1 1/4" 105 231
14" 350 603. 5 69.9 431.8 412.8 93.7 165. 1 527.1 38.1 20 1 3/8" 150 330
16" 400 686. 0 76.2 495.3 469.9 106.4 177. 8 603.3 41.1 20 1 1/2" 177 390
18" 450 743. 0 82.6 546.1 533.4 117.3 184. 2 654.1 44.5 20 1 5/8" 228 503
20" 500 813. 0 88.9 609.6 584.2 127 190. 5 723.9 44.5 24 1 5/8" 285 628
24" 600 940. 0 101.6 717.6 692.2 139.7 203. 2 838.2 50.8 24 1 7/8" 372 820
ASME/ANSI B16.5 900LB WN (Welding Neck/ Weld Neck) Flanges Dimension

ASME/ANSI B16.5 900LB WN (Welding Neck/Weld Neck) Flanges / Standards, Dimensions Table & Weight

ASME/ANSI B16.5 900LB WN Flange
Pipe Normal Diam. O.D. Flange Thk. Of Flange Min Diam.
of
Hub
Hub
Diam.
Chamfer
of W.N
Length Hub Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inch dn O C X A Y BC BH BN BD KG/PCS LB/PCS
1/2" 15 120.7 22.4 38.1 21.3 60.5 82.6 22.4 4 3/4" 2.1 4.6
3/4" 20 130 25.4 44.5 26.7 69.9 88.9 22.4 4 3/4" 2.7 5.9
1" 25 149.4 28.4 52.3 33.5 73.2 101.6 25.4 4 7/8" 3.9 8.6
1-1/4" 32 158.8 28.4 63.5 42.2 73.2 111.3 25.4 4 7/8" 4.5 9.9
1-1/2" 40 177.8 31.8 69.9 48.3 82.6 124 28.4 4 1" 6.2 13.7
2" 50 215.9 38.1 104.6 60.5 101.6 165.1 25.4 8 7/8" 11.3 24.9
2-1/2" 65 244.3 41.1 124 73.2 104.6 190.5 28.4 8 1" 16.3 36
3" 80 241.3 38.1 127 88.9 101.6 190.5 25.4 8 7/8" 15 33
4" 100 292.1 44.5 158.8 114.3 114.3 235 31.8 8 1 1/8" 24 52.8
5" 125 349.3 50.8 190.5 141.2 127 279.4 35.1 8 1 1/4" 38.5 85
6" 150 381 55.6 235 168.4 139.7 317.5 31.8 12 1 1/8" 50 110
8" 200 469.9 63.5 298.5 219.2 162.1 393.7 38.1 12 1 3/8" 85 187
10" 250 546.1 69.9 368.3 273.1 184.2 469.9 38.1 16 1 3/8" 123 271
12" 300 609.6 79.2 419.1 323.9 200.2 533.4 38.1 20 1 3/8" 168 370
14" 350 641.4 85.9 450.9 355.6 212.9 558.8 41.1 20 1 1/2" 198 436
16" 400 704.9 88.9 508 406.4 215.9 616 44.5 20 1 5/8" 225 495
18" 450 787.4 101.6 565.2 457.2 228.6 685.8 50.8 20 1 7/8" 318 701
20" 500 857.3 108 622.3 508 247.7 749.3 53.8 20 2" 376 829
24" 600 1041 139.7 749.3 609.6 292.1 901.7 66.5 20 2 1/2" 680 1498
ASME/ANSI B16.5 1500LB WN (Welding Neck/ Weld Neck) Flanges Dimension

ASME/ANSI B16.5 1500LB WN (Welding Neck / Weld Neck) Flanges / Standards, Dimensions Table & Weight

ASME/ANSI B16.5 1500LB WN Flange
Pipe Normal Diam. O.D. Flange Thk. Of Flange Min Diam.
of
Hub
Hub
Diam.
Chamfer
of W.N
Length Hub Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inch dn O C X A Y BC BH BN BD KG/PCS LB/PCS
1/2" 15 120.7 22.4 38.1 21.3 60.5 82.6 22.4 4 3/4" 2.1 4.6
3/4" 20 130 25.4 44.5 26.7 69.9 88.9 22.4 4 3/4" 2.7 5.9
1" 25 149.4 28.4 52.3 33.5 73.2 101.6 25.4 4 7/8" 3.9 8.6
1-1/4" 32 158.8 28.4 63.5 42.2 73.2 111.3 25.4 4 7/8" 4.5 9.9
1-1/2" 40 177.8 31.8 69.9 48.3 82.6 124 28.4 4 1" 6.2 13.7
2" 50 215.9 38.1 104.6 60.5 101.6 165.1 25.4 8 7/8" 11.3 24.9
2-1/2" 65 244.3 41.1 124 73.2 104.6 190.5 28.4 8 1" 16.3 36
3" 80 266.7 47.8 133.4 88.9 117.3 190.5 25.4 8 7/8" 21 46.3
4" 100 311.2 53.8 162.1 114.3 124 235 31.8 8 1 1/8" 31.8 70.1
5" 125 374.7 73.2 196.9 141.2 155.4 279.4 35.1 8 1 1/4" 59 129.8
6" 150 393.7 82.6 228.6 168.4 171.5 317.5 31.8 12 1 1/8" 72 158
8" 200 482.6 91.9 292.1 219.2 212.9 393.7 38.1 12 1 3/8" 124 273
10" 250 584.2 108 368.3 273.1 254 469.9 38.1 16 1 3/8" 207 456
12" 300 673.1 124 450.9 323.9 282.4 533.4 38.1 20 1 3/8" 306 674
14" 350 749.3 133.4 495.3 355.6 298.5 558.8 41.1 20 1 1/2" 416 917
16" 400 825.5 146.1 552.5 406.4 311.2 616 44.5 20 1 5/8" 567 1250
18" 450 914.4 162.1 596.9 457.2 327.2 685.8 50.8 20 1 7/8" 736 1623
20" 500 984.3 177.8 641.4 508 355.6 749.3 53.8 20 2" 929 2048
24" 600 1168.4 203.2 762 609.6 406.4 901.7 66.5 20 2 1/2" 1504 3316
ASME/ANSI B16.5 2500LB WN (Welding Neck / Weld Neck) Flanges Dimension

ASME/ANSI B16.5 2500LB WN (Welding Neck / Weld Neck) Flanges / Standards, Dimensions Table & Weight

ASME/ANSI B16.5 2500LB WN Flange
Nominal Pipe Size O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 
Hub
Diam.
Chamfer
of W.N 
Length Hub.Y Diam. 
of Bolt
Circle
Diam. 
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KG LB
inch dn O C X A Y BC BH BN BD
1/2" 15 133.4 30.2 42.9 21.3 73.2 88.9 22.4 4 3/4" 3.2 7
3/4" 20 139.7 31.8 50.8 26.7 79.2 95.3 22.4 4 3/4" 3.6 8
1" 25 158.8 35.1 57.2 33.5 88.9 108 25.4 4 7/8" 5.4 12
1-1/4" 32 184.2 38.1 73.2 42.2 95.3 130 28.4 4 1" 7.8 17.2
1-1/2" 40 203.2 44.5 79.2 48.3 111.3 146.1 31.8 4 1 1/8" 11.5 25.4
2" 50 235 50.8 95.3 60.5 127 171.5 28.4 8 1" 19 42
2-1/2" 65 266.7 57.2 114.3 73.2 142.7 196.9 31.8 8 1 1/8" 24 52
3" 80 304.8 66.5 133.4 88.9 168.1 228.6 35.1 8 1 1/4" 42.6 94
4" 100 355.6 76.2 165.1 114.3 190.5 273.1 41.1 8 1 1/2" 64 141
5" 125 419.1 91.9 203.2 141.2 228.6 323.9 47.8 8 1 3/4" 111 244
6" 150 482.6 108 235 168.4 273.1 368.3 53.8 8 2" 171 378
8" 200 552.5 127 304.8 219.2 317.5 438.2 53.8 12 2" 261 576
10" 250 673.1 165.1 374.7 273.1 419.1 539.8 66.5 12 2 1/2" 485 1068
12" 300 762 184.2 441.5 323.9 463.6 619.3 73.2 12 2 3/4" 698 1539

Give us a call today to get all the information, +91-9819591024, If you're looking to buy or sell WN ( Welding Neck ) Weld Neck Flanges, we can help., call to our Distributor in India or mail us to info@neelconsteel.com for instant free quote of WN ( Welding Neck ) Weld Neck Flanges.

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Slipon Flanges, Weld Neck Flanges, Blind Flanges, Threaded Flanges, Socket Weld Flanges, Lap Joint Flanges, Reducing Flanges, Long Weld Neck Flanges, Orifice Flanges, Spectacle Blind Flanges Suppliers in India, Usa, Canada, UK, Uae, Iran, Singapore, Ksa, South Korea, Indonesia, Malaysia, Italy, Thailand, Germany, Australia, Mexico, Taiwan, Turkey, Pakistan, Spain, France, Brazil, Vietnam, Netherlands, Japan

Slipon Flanges, Weld Neck Flanges, Blind Flanges, Threaded Flanges, Socket Weld Flanges, Lap Joint Flanges, Reducing Flanges, Long Weld Neck Flanges, Orifice Flanges, Spectacle Blind Flanges Stockist & Distributors in Belgium, Sweden, Peru, Norway, Switzerland, Czechia, New Zealand, China, Portugal, Croatia, Venezuela, Greece, Bahrain, Jordan, Serbia, Tunisia, Paraguay, Unknown Region, Austria, Ukraine, Iraq, Denmark, Kenya, Hungary, Estonia, Morocco, Kazakhstan, Bulgaria, Sri Lanka, Slovenia, Ecuador, Azerbaijan, Uzbekistan, Slovakia, Costa Rica, Myanmar (Burma), Bolivia, Lithuania, Bosnia & Herzegovina, Cyprus, Ghana, Macedonia, Turkmenistan, Mauritius, Tanzania, Belarus, Togo, Libya, Zambia, Mongolia, Trinidad & Tobago, Namibia, Yemen, El Salvador, Puerto Rico, Panama
Neelcon Steel Wholesale Various High Quality Slipon Flanges, Weld Neck Flanges, Blind Flanges, Threaded Flanges, Socket Weld Flanges, Lap Joint Flanges, Reducing Flanges, Long Weld Neck Flanges, Orifice Flanges, Spectacle Blind Flanges in all shapes and sizes and with any specifications that the clients, More then 1500 Clients in India, United States, Canada, United Kingdom, United Arab Emirates, Iran, Singapore, Saudi Arabia, South Korea, Indonesia, Malaysia, Italy, Thailand, Germany, Australia, Mexico, Taiwan, Turkey, Pakistan, Spain, France, Brazil, Vietnam, Netherlands, Japan, Philippines, Kuwait, Poland, Qatar, Oman, Egypt, Colombia, Argentina, Nigeria, Finland, Ireland, South Africa, Russia, Bangladesh, Israel, Hong Kong, Chile, Algeria, Romania