ASME B16.5 Class 150 Series B Welding Neck Flanges Suppliers, View Stainless Steel Weld Neck Flanges Series A or B at latest Price list in india

Monel 400 Weld Neck Flanges Series A or B Distributors, Inconel 600 Weld Neck Flanges Series A or B Manufacturers in India, Get Discount on Carbon Steel Weld Neck Flanges Series A or B in Maharashtra

Weld Neck Flanges A / B

Weld Neck Flanges A / B


Raaj Pipe Fittings is a renowned Weld Neck Flanges A & B manufacturerS in India. We have extensive experience in supplying ASME B16.5 Class 150 Series B Welding Neck Flanges are stocked or available in the following range of sizes and materials for the petrochemical, oil, gas and allied industries. Carbon Steel Weld Neck Flanges Series A or B can be assembled and disassembled easily with Pipes.

We have reputed name as Stainless Steel Weld Neck Flanges Series A or B manufacturer in India we offer these Weld Neck Flanges Series A or B, ASME B16.5 Class 150 Series B Welding Neck Flanges, Monel 400 Weld Neck Flanges Series A or B, Inconel 600 Weld Neck Flanges Series A or B, Duplex Steel Weld Neck Flanges Series A or B, Cupro Nickel Weld Neck Flanges Series A or B, Copper Alloys Weld Neck Flanges Series A or B, Carbon Steel Weld Neck Flanges Series A or B, Nickel Alloys Weld Neck Flanges Series A or B.

Get instant delivery of ANSI B 16.5 Weld Neck Flanges Series A or B in india, Cupro Nickel Weld Neck Flanges Series A or B at Factory Price, Class 150 Series B Welding Neck Flanges Stockists in Mumbai


Available Grades in Weld Neck Flanges A / B :


Weld Neck Flanges A / B Specification

Product type Weld Neck Flanges Series A/B
Size ½” (15 NB) to 48″ (1200NB)
Carbon Steel Weld Neck Flanges Series A/B ASTM / ASME A 105, ASTM / ASME A 350 LF 2
Duplex Steel Weld Neck Flanges Series A/B ASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.
Copper Alloy Weld Neck Flanges Series A/B ASTM / ASME SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600. ASTM / ASME SB 151 UNS NO. 70600, 71500, C 70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30), ASTM / ASME SB 152 UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.
Nickel Alloy Weld Neck Flanges Series A/B ASTM / ASME SB 564 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), ASTM / ASME SB 160 UNS 2201 (NICKEL 201 ), ASTM / ASME SB 472 UNS 8020 (ALLOY 20 / 20 CB 3)
Stainless Steel Weld Neck Flanges Series A/B ASTM / ASME SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H, 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H.
Alloy Steel Weld Neck Flanges Series A/B ASTM / ASME A 182 GR F 5, F 9, F 11, F 12, F 22, F 91

Manufacturers And Suppliers Of Different Types Of Flanges At Discounted Price

Forged Flanges

Forged Flanges

Blind Flanges

Blind Flanges

Slip on Flanges

Slip on Flanges

Weld Neck Flanges

Weld Neck Flanges

Lapped Joint Flanges

Lapped Joint Flanges

Threaded Flanges

Threaded Flanges

Socket Weld Flanges

Socket Weld Flanges

Long Weld Neck Flanges

Long Weld Neck Flanges

Weldo / Nipo Flanges

Weldo / Nipo Flanges

Orifice Flanges

Orifice Flanges

Reducing Flanges

Reducing Flanges

 Flat Flanges

Flat Flanges

Loose Flanges

Loose Flanges

RTJ Flanges

RTJ Flanges

Sorf Flanges

Sorf Flanges

Square Flanges

Square Flanges

Swrf Flanges

Swrf Flanges

Expander Flanges

Expander Flanges

Wnrf Flanges

Wnrf Flanges

Ring Type Joint Flanges

Ring Type Joint Flanges

Groove  Tongue Flanges

Groove Tongue Flanges

High Hub Blinds Flanges

High Hub Blinds Flanges

Spectacle Blind Flanges

Spectacle Blind Flanges

Weld Neck Flanges A / B

Weld Neck Flanges A / B

Spades Ring Spacers Flanges

Spades Ring Spacers Flanges

Screwed Flanges

Screwed Flanges

Forging Facing Flanges

Forging Facing Flanges


ANSI B16.5 Weld Neck Flanges A / B Dimensions & Weight Chart:


Welding neck flange bores according ASME/ANSI B16.5-1996 Pipe Flanges and Flanged Fittings

ANSI B16.5 Weld Neck Flanges A / B Dimensions

Welding Neck Flange Bores

Nominal Pipe Size(inches)

Outside Diameter(inches)

Inside Diameter (inches)
Light Wall 1) Schedule 20 Schedule 30 Standard Wall Schedule 40 Schedule 60
1/2 0.840 0.674 - - 0.622 0.622 -
3/4 1.050 0.884 - - 0.824 0.824 -
1 1.315 1.097 - - 1.049 1.049 -
1 1/4 1.660 1.442 - - 1.380 1.380 -
1 1/2 1.900 1.682 - - 1.610 1.610 -
2 2.375 2.157 - - 2.067 2.067 -
2 1/2 2.875 2.635 - - 2.469 2.469 -
3 3.500 3.260 - - 3.068 3.068 -
3 1/2 4.000 3.760 - - 3.548 3.548 -
4 4.500 4.260 - - 4.026 4.026 -
5 5.563 5.295 - - 5.047 5.047 -
6 6.625 6.357 - - 6.065 6.065 -
8 8.625 8.329 8.125 8.071 7.981 7.981 7.813
10 10.750 10.420 10.250 10.136 10.020 10.020 9.750
12 12.750 12.390 12.250 12.090 12.000 11.938 11.626
14 14.000 13.500 13.376 13.250 13.250 13.124 12.812
16 16.000 15.500 15.376 15.250 15.250 15.000 14.688
18 18.000 17.500 17.376 17.124 17.250 16.876 16.500
20 20.000 19.500 19.250 19.000 19.250 18.812 18.376
24 24.000 23.500 23.250 22.876 23.250 22.624 22.062
30 30.000 29.376 29.000 28.750 29.250 - -
36 36.000 35.376 35.000 34.750 35.250 34.500 -
42 42.000 - - - 41.250 - -
48 48.000 - - - 47.250 - -

Welding Neck Flange Bores

Nominal Pipe Size(inches)

Outside Diameter(inches)

Inside Diameter (inches)
Extra Strong Schedule 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 Double Extra Strong
1/2 0.840 0.546 0.546 - - - 0.464 0.252
3/4 1.050 0.742 0.742 - - - 0.612 0.434
1 1.315 0.957 0.957 - - - 0.815 0.599
1 1/4 1.660 1.278 1.278 - - - 1.160 0.896
1 1/2 1.900 1.500 1.500 - - - 1.338 1.100
2 2.375 1.939 1.939 - - - 1.687 1.503
2 1/2 2.875 2.323 2.323 - - - 2.125 1.771
3 3.500 2.900 2.900 - - - 2.624 2.300
3 1/2 4.000 3.364 3.364 - - - - 2.728
4 4.500 3.826 3.826 - 3.624 - 3.438 3.152
5 5.563 4.813 4.813 - 4.563 - 4.313 4.063
6 6.625 5.761 5.761 - 5.501 - 5.187 4.897
8 8.625 7.625 7.625 7.437 7.187 7.001 6.813 6.875
10 10.750 9.750 9.562 9.312 9.062 8.750 8.500 8.750
12 12.750 11.750 11.374 11.062 10.750 10.500 10.126 10.750
14 14.000 13.000 12.500 12.124 11.814 11.500 11.188 -
16 16.000 15.000 14.312 13.938 13.564 13.124 12.812 -
18 18.000 17.000 16.124 15.688 15.250 14.876 14.438 -
20 20.000 19.000 17.938 17.438 17.000 16.500 16.062 -
24 24.000 23.000 21.562 20.938 20.376 19.876 19.312 -
30 30.000 29.000 - - - - - -
36 36.000 35.000 - - - - - -
42 42.000 41.000 - - - - - -
48 48.000 47.000 - - - - - -
1) Stainless steel Schedule 10S diameters are equal to Light Wall in sizes up to 12″ and to Schedule 10 above.

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ANSI/ASME steel flanges

  • ANSI B16.47 steel weld neck flanges
  • ANSI B16.47 steel blind flanges, blind cover
  • ANSI B16.5 slip on flanges
  • ANSI B16.47 Slip on flanges
  • ANSI B16.5 lap joint flanges
  • API standard forged stainless steel thread flanges, SCRD flange
  • ANSI B16.5 stainless steel weld neck pipe flanges
  • ANSI B16.5 stainless steel blind flange
  • ANSI B16.5 long weld neck pipe flanges, LWN flange

EN / PED Steel Flanges

  • DIN2573, DIN2576 plate flange, backing flange,gasket
  • EN1092-1 F304/F304L plate flange
  • DIN2634 steel weld neck flanges
  • DIN2573, DIN2576 carbon steel plate flanges
  • DIN2527 blind flanges
  • EN1092-1 TYPE05 blind flanges
  • EN1092-1 TYPE 11B weld neck flanges
  • EN1092-1 type11B PN10 DN400 weld neck flange raised face
  • DIN2633 weld neck flanges EN1092-1 steel plate backing flanges

BS Steel Flanges

  • BS4504 code 105 steel blind flanges
  • BS4504 code 101 steel plate flanges
  • BS4504 code 111 steel weld neck flanges

JIS Steel Flanges

  • JIS B2220 socket welding flange
  • JIS B2220 slip on hubbed SOH flange
    • JIS B2220 steel Sip On plate SOP flanges
    • JIS B2220 welding neck flanges

    Flange Standard

    • DIN Flange
    • EN1092-1 Flange
    • UNI Flange
    • API 6A Flange
    • ANSI Flange
    • ASME Flange
    • AWWA C207 Flange
    • GOST Flange
    • PSI Flange
    • JIS/KS Flange
    • BS4504 Flange
    • GB Flange

    Price list of Weld Neck Flanges A / B

    • ASTM A105 ASME B 16.5 Carbon Steel Welding Neck A / B Flange
      US $0.1-10 / Piece
    • 316 304 stainless steel welding neck A / B flange
      US $1-10 / Piece
    • astm a350 lf2 weld neck rf A / B flange
      US $1.2-1.6 / Piece
    • ASTM A 105 ANSI B 16.9 PN 20 plate/weld neck/blind A / B flange
      US $0.1-100 / Piece
    • ASME B16.47 Series B(API605) Flange Welding Neck A / B Flange
      US $15-900 / Piece
    • custom ansi b 16.5 class 150 weld neck A / B flange
      US $5-200 / Piece
    • ANSI B 16.5 150LBS weld neck carbon steel A / B flange
      US $2.5-50 / Piece
    • ansi b 16.5 class 150 weld neck A / B flange
      US $1-10000 / Piece
    • ansi b 16.5 class 150 weld neck A / B flange
      US $0.1-266 / Piece
    • Online shopping high quality ASME B 16.5 steel welding neck black A / B flange
      US $880.0-1100.0 / Piece
    • custom ansi b 16.5 class 150 weld neck A / Bflange
      US $0.1-100 / Piece
    • ASTM A105 ASME B 16.5 forged carbon steel welding neck A / Bflange
      US $1-1000 / Piece
    • ASME B16.5,ASME B16.47Slip on neck A / B flange with free samples
      US $1-2000 / Piece
    • ANSI B16.5 welding neck A / B flange
      US $3-8 / Piece
    • Welding neck A / B flange
      US $0.9-1.0 / Piece
    • asme b16.5 carbon steel a105n forged black weld neck A / B flanges
      US $0.1-1 / Piece
    • high quality black carbon steel welding neck A / B flange
      US $4.42 / Piece
    • B 1503 standard dn15 30k carbon steel rf WN welding neck A / B flange
      US $650.0 / Piece
    • ASME B 16.5 WN RF carbon steel A / B flange A105
      US $700-1000 / Piece
    • 600# Forged ANSI b 16.5 ASTM a105 Welding Neck A / B Flange
      US $0.1-10 / Piece
    • astm/asme a /sa 694 f 52 60 65 70 ansi b 16.5 Weld Neck A / B Flange
      US $1-10 / Piece

    Cities We Deliver To

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


    We supply high quality Nickel Alloys Weld Neck Flanges Series A or B, Alloy Steel Weld Neck Flanges Series A or B Exporters, Wholesalers of SS Weld Neck Flanges Series A or B, Buy ASME B16.5 Weld Neck Flanges Series A or B at reasonable price in india.

    Countries We Deliver To

    Philippines Finland Greece Italy Yemen
    Chile Venezuela Sudan Saudi Arabia New Zealand
    Pakistan Oman Chile Spain Mongolia
    Netherlands Brazil Colombia Ghana Sweden
    Japan iraq Romania Thailand South Korea
    India   United States United Arab Emirates Canada Kenya
    Angola Argentina Austria Azerbaijan China
    Afghanistan Serbia   Singapore Taiwan Switzerland
    France United Kingdom Indonesia Nigeria Morocco
    Bolivia Bulgaria Mozambique Vietnam Hong Kong
    Denmark Poland Australia Algeria Slovakia
      Nigeria Thailand Turkey Hungary Portuga
    Bangladesh South Africa Belgium Bhutan Gabon
    Iran Kuwait Mexico Malaysia Egypt

    Weld Neck Flanges A / B Available Inventory




    We maintain good quality stock of Duplex Steel Weld Neck Flanges Series A or B, SS 904L Weld Neck Flanges Series A or B Suppliers, Copper Alloys Weld Neck Flanges Series A or B Traders, UNS S32205 Weld Neck Flanges Series A or B Manufacturers in India.