Weld Neck Flanges Manufacturers in India

Weld Neck Flanges Manufacturers and Weld Neck Flanges Dimensions

Asme B16.5 Material A182 Stainless Steel, Astm A105 / Api 6a Carbon Steel, Alloy Steel Ansi B16.5 Socket Weld Flanges - Class 150, 300, 600, 900, 1500, 2500 in All Sizes & Dimensions.

Best Price Forged Flanges in all size, classes & dimensions like Long Weld Neck Flange, Weld Neck Orifice Flanges, Weld Neck Flange Schedule 80, Weld Neck Flange Rtj, Class 150 Weld Neck Flanges, Class 300 Weld Neck Flanges, Class 600 Weld Neck Flanges, Class 900 Weld Neck Flanges, Class 1500 Weld Neck Flanges & Class 2500 Weld Neck Flanges Suppliers in india, Iran

Randhir metal is one of the leading Manufacturers & Suppliers of Asme B16.5 Material A182 Stainless Steel, Astm A105 / Api 6a Carbon Steel, Alloy Steel Ansi B16.5 Weld Neck Flanges - Class 150, 300, 600, 900, 1500, 2500 in All Sizes & Dimensions. Our Clients in India, Perth, UK, Houston, UAE, Singapore, Malaysia.

Weld Neck Flanges

Table of Contant

Weld Neck Flange Manufacturers
Weld Neck Flange Specification
Weld Neck Flange Material
Weld Neck Flange Class 150
Weld Neck Flange Class 300
Weld Neck Flange Class 600
Weld Neck Flange Class 1500
Weld Neck Flange Class 2500
Weld Neck Flange Price India
Types of Flanges
Our Dealers & Distributors


Randhir Metal is a largest Manufacturer, Supplier and Exporter of Welding neck Flange, WN forged Flange, welding-neck Flanges, ASME 16.5 Weld Neck Flanges / WNRF Flanges in forged steel, Stainless Steel, AS,CS etc. Weld Neck Flange is flanges that designed to be joined to a piping system by butt welding. This kind of flange include lots of specification,Weld neck Flange is expensive because of its long neck and cost of people for contact WN flange with pipeline or fitting, but is preferred for high stress applications. The necks, or hubs, transmits stresses to the pipeline. The gradual transition of thickness from the base of the hub to the wall thickness at the butt weld provides important reinforcement of the Weld Neck flange. The bore of Weld-Neck flange matches bore of the pipeline, reducing turbulence and erosion. Weld Neck Flanges are available in following specifications

Randhir Metal is a Higly Acclaimed manufacturer & supplier of Weld Neck Flanges, Slip On Flanges, Weld Neck Flanges, Weld Neck Flanges & Slip On Flanges Pipe Fittings. A Weld Neck Flanges is a disc, collar or ring that attaches to pipe with the purpose of providing increased support for strength, blocking off a pipeline or implementing the attachment of more items. They are usually welded or screwed to the pipe end and are connected with bolts. A gasket is also fixed between the two mating flanges to provide a tighter seal.

We carry an endless variety of Weld Neck Flanges products that have an infinite amount of uses, Check with us for the right Blind flanges choice for your job.


Welding Neck Flanges Manufacturers In India

WN Flange (Welding neck Flange) is flange that designed to be joined to a piping system by butt welding, according to ANSI B16.5/ANSI B16.47 Series A/ANSI B16.47 Series B American Standard. we also manufacture & Supply as per DIN Standard, BS Standard, JIS Standard, GOST Standard etc. Welding Neck Flange Manufacturers in INDIA & Suppliers in USA, UK, CANADA, Saudi Arabia, Qatar, Kuwait, Bahrain, Abu Dhabi, Indonesia, Singapore, Thailand, Sri Lanka, Malaysia, Australia, UAE, Dubai, Iran, Iraq, Egypt, Turkey & offers Class 150 to Class 2500 WN Flange, wall thickness SCH10 to SCH XXS, type of sealing face RF, FF & RTJ, material in kinds of carbon steel, low temperature carbon steel, alloy steel, stainless steel, Inconel & Hastelloy.

Weld Neck Flange Specification

ASME B16.5 Weld Neck Flange Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Weld Neck Flange Standards 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
Weld Neck Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Weld Neck Flange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of Weld Neck Flange Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Flange Finish Types : Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations

Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
Weld Neck Flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • B.S: BS4504 , BS3293, BS1560, BS10
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 Weld Neck Flange
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
  • Weld Neck Flange Pn10, Pn16, Weld Neck Flange Pn10, Weld Neck Flange Pn40
Weld Neck Flange Uses & application
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Export to Ireland, Singapore, Indonesia, India, Perth, UK, Houston, UAE, Singapore, Malaysia, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, Egypt, Oman, Dubai, Peru, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Weld Neck Flange Material

Prestige quality Weld Neck Flange manufacturers in India offer these Carbon Steel Weld Neck Flange in DIN, EN, BS, ISO, JIS or ANSI standard.

Carbon Steel Weld Neck Flange ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)
Stainless Steel Weld Neck Flange ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409
Alloy Steel Weld Neck Flange ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91
Titanium Weld Neck Flange ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7
ASTM  R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5
Copper Weld Neck Flange T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel Weld Neck Flange ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass Weld Neck Flange 3602 / 2604 / H59 / H62 / etc.
Inconel Weld Neck Flange ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 Weld Neck Flange
Hastelloy Weld Neck Flange ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges
Monel Weld Neck Flange ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Weld Neck Flange ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium Weld Neck Flange 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Weld Neck Flange ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC
Duplex Weld Neck Flange S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex Weld Neck Flange S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Weld Neck Flange ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges
254 Smo Weld Neck Flange ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Weld Neck Flange Nimonic 75, Nimonic 80A, Nimonic 90
Other Weld Neck Flange material Tin bronze, Alumunum bronze, Lead bronze

ASME/ANSI B16.5 150LB WN Flange/Standards, Dimensions & Weight ( Weld Neck Flange Length Chart - Weld Neck Flange Dimensions In Mm & Weld Neck Flange Weight In Kg)

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.YBore Diam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KGLB
inchdnOCXGAYBBCBHBNBD
1/2″1589.00 11.20 30.20 35.10 21.30 47.80 15.80 60.50 15.80 41/2″0.71.5
3/4″2098.50 12.70 38.10 42.90 26.70 52.30 20.80 69.90 15.80 41/2″0.81.8
1″25108.00 14.20 49.30 50.80 33.50 55.60 26.70 79.30 15.80 41/2″1.12.4
1-1/4″32117.50 15.70 58.70 63.50 42.20 57.20 35.10 88.90 15.80 41/2″1.53.3
1-1/2″40127.00 17.50 65.00 73.20 48.30 62.00 40.90 98.60 15.80 41/2″1.84
2″50152.50 19.10 77.70 91.90 60.50 63.50 52.60 120.70 19.10 45/8″2.76
2-1/2″65178.00 22.40 90.40 104.60 73.20 69.90 62.70 139.70 19.10 45/8″4.49.8
3″80190.50 23.90 108.00 127.00 88.90 69.90 78.00 152.40 19.10 45/8″5.211.5
3-1/2″90216.00 23.90 122.20 139.70 101.60 71.40 90.20 177.80 19.10 85/8″6.414.2
4″100228.50 23.90 134.90 157.20 114.30 76.20 102.40 190.50 19.10 85/8″7.516.6
5″125254.00 23.90 163.60 185.70 141.20 88.90 128.30 215.90 22.40 83/4″9.220.2
6″150279.50 25.40 192.00 215.90 168.40 88.90 154.20 241.30 22.40 83/4″1124.3
8″200343.00 28.40 246.10 269.70 219.20 101.60 202.70 298.50 22.40 83/4″18.440.6
10″250406.50 30.20 304.80 323.90 273.10 101.60 254.50 362.00 25.40 127/8″25.556.2
12″300482.50 31.80 365.30 381.00 323.90 114.30 304.80 431.80 25.40 127/8″3781.4
14″350533.50 35.10 400.10 412.80 355.60 127.00 476.30 28.50 121″51113
16″400597.00 36.60 457.20 469.90 406.40 127.00 539.80 28.50 161″61.5136
18″450635.00 39.60 505.00 533.40 457.20 139.70 577.90 31.80 161 1/8″71.5158
20″500698.50 42.90 558.80 584.20 508.00 144.50 635.00 31.80 201 1/8″85187
24″600813.00 47.80 663.40 692.20 609.60 152.40 749.30 35.10 201 1/4″119262

Note:
1) 2 mm raised face regularly furnished on Classes 150 and 300 unless otherwise ordered.


ASME/ANSI B16.5 300LB WN Flange/Standards, Dimensions & Weight - ( Weld Neck Flange Length Chart - Weld Neck Flange Dimensions In Mm & Weld Neck Flange Weight In Kg )

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.YBore Diam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inchdnOCXGAYBBCBHBNBDKG/PCSLB/PCS
1/2″1595.514.238.135.121.352.315.766.515.741/2″0.81.8
3/4″20117. 515.747.842.926.757.220.882.619.145/8″1.43.1
1″25124. 017.553.850.833.56226.788.919.145/8″1.73.7
1-1/4″32133. 519.163.563.542.26535.198.619.145/8″2.24.8
1-1/2″40155. 520.669.973.248.368.340.9114.322.445/8″3.27
2″50165. 022.484.191.960.569.952.612719.185/8″3.67.9
2-1/2″65190. 525.4100.1104.673.276.262.7149.422.483/4″5.412
3″80209. 528.4117.312788.979.278168.122.483/4″7.316.1
3-1/2″90228. 530.2133.4139.7101.68190.2184.222.483/4″8.919.6
4″100254. 031.8146.1157.2114.385.9102.4200.222.483/4″11.826
5″125279. 535.1177.8185.7141.298.6128.323522.483/4″1635.2
6″150317. 536.6206.2215.9168.498.6154.2269.722.4123/4″20.244.6
8″200381. 041.1260.4269.7219.2111. 3202.7330.225.4127/8″31.268.8
10″250444. 547.8320.5323.9273.1117. 3254.5387.428.4161″44.397.5
12″300520. 550.8374.7381323.9130. 0304.8450.931.8161 1/8″63.5140
14″350584. 053.8425.5412.8355.6142. 7 514..431.8201 1/8″86190
16″400647. 557.2482.6469.9406.4146. 1 571.535.1201 1/4″112247
18″450711. 060.5533.4533.4457.2158. 8 628.735.1241 1/4″141310
20″500774. 563.5587.2584.2508162. 1 685.835.1241 1/4″173382
24″600914. 569.9701.5692.2609.6168. 1 812.841.1241 1/2″248546

Note:
1) 2 mm raised face regularly furnished on Classes 150 and 300 unless otherwise ordered.


ASME/ANSI B16.5 600LB WN Flange/Standards, Dimensions & Weight - ( Weld Neck Flange Length Chart - Weld Neck Flange Dimensions In Mm & Weld Neck Flange Weight In Kg)

Pipe Normal Diam.O.D. Flange Thk. Of Flange Min Diam.
of
Hub
Diameter of Raised Face Hub
Diam.
Chamfer
of W.N
Length HubDiam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inchdnOCXGAYBCBHBNBDKG/PCSLB/PCS
1/2″1595.514.238.135.122.452.366.515.741/2″0.92
3/4″20117. 515.747.842.925.457.282.619.145/8″1.63.5
1″25124. 017.553.850.826.96288.919.145/8″1.94.2
1-1/4″32133. 520.663.563.528.466.598.619.145/8″2.65.8
1-1/2″40155. 522.469.973.231.869.9114.322.443/4″3.68
2″50165. 025.484.191.936.673.212719.185/8″4.710.4
2-1/2″65190. 528.4100.1104.641.179.2149.422.483/4″4.815
3″80209. 531.8117.31274682.6168.122.483/4″8.719.3
3-1/2″90228. 535.1133.4139.749.385.9184.225.487/8″11.625.5
4″100273. 038.1152.4157.253.8101. 6215.925.487/8″18.440.5
5″125330. 044.5189185.760.5114. 3266.728.481″3168
6″150355. 547.8222.3215.966.5117. 3292.128.4121″3781.4
8″200419. 055.6273.1269.776.2133. 4349.331.8121 1/8″54.5120
10″250508. 063.5342.9323.985.9152. 4431.835.1161 1/4″98.5195
12″300559. 066.5400.138191.9155. 448935.1201 1/4″105231
14″350603. 569.9431.8412.893.7165. 1527.138.1201 3/8″150330
16″400686. 076.2495.3469.9106.4177. 8603.341.1201 1/2″177390
18″450743. 082.6546.1533.4117.3184. 2654.144.5201 5/8″228503
20″500813. 088.9609.6584.2127190. 5723.944.5241 5/8″285628
24″600940. 0101.6717.6692.2139.7203. 2838.250.8241 7/8″372820

Note:
1) 7 mm raised face regularly furnished above Class 400 unless otherwise ordered.


ASME/ANSI B16.5 1500LB WN Flange/Standards, Dimensions & Weight - ( Weld Neck Flange Length Chart - Weld Neck Flange Dimensions In Mm & Weld Neck Flange Weight In Kg)

Pipe Normal Diam.O.D. FlangeThk. Of Flange MinDiam.
of
Hub
Hub
Diam.
Chamfer
of W.N
Length HubDiam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inchdnOCXAYBCBHBNBDKG/PCSLB/PCS
1/2″15120.722.438.121.360.582.622.443/4″2.14.6
3/4″2013025.444.526.769.988.922.443/4″2.75.9
1″25149.428.452.333.573.2101.625.447/8″3.98.6
1-1/4″32158.828.463.542.273.2111.325.447/8″4.59.9
1-1/2″40177.831.869.948.382.612428.441″6.213.7
2″50215.938.1104.660.5101.6165.125.487/8″11.324.9
2-1/2″65244.341.112473.2104.6190.528.481″16.336
3″80266.747.8133.488.9117.3190.525.487/8″2146.3
4″100311.253.8162.1114.312423531.881 1/8″31.870.1
5″125374.773.2196.9141.2155.4279.435.181 1/4″59129.8
6″150393.782.6228.6168.4171.5317.531.8121 1/8″72158
8″200482.691.9292.1219.2212.9393.738.1121 3/8″124273
10″250584.2108368.3273.1254469.938.1161 3/8″207456
12″300673.1124450.9323.9282.4533.438.1201 3/8″306674
14″350749.3133.4495.3355.6298.5558.841.1201 1/2″416917
16″400825.5146.1552.5406.4311.261644.5201 5/8″5671250
18″450914.4162.1596.9457.2327.2685.850.8201 7/8″7361623
20″500984.3177.8641.4508355.6749.353.8202″9292048
24″6001168.4203.2762609.6406.4901.766.5202 1/2″15043316

Note:
1) 7 mm raised face regularly furnished above Class 400 unless otherwise ordered.


ASME/ANSI B16.5 2500LB WN Flange/Standards, Dimensions & Weight - ( Weld Neck Flange Length Chart - Weld Neck Flange Dimensions In Mm & Weld Neck Flange Weight In Kg)

Nominal Pipe SizeO.D. Flange Thk. Of Flange Min Diam.
of
Hub
Hub
Diam.
Chamfer
of W.N
Length Hub.YDiam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
KGLB
inchdnOCXAYBCBHBNBD
1/2″15133.430.242.921.373.288.922.443/4″3.27
3/4″20139.731.850.826.779.295.322.443/4″3.68
1″25158.835.157.233.588.910825.447/8″5.412
1-1/4″32184.238.173.242.295.313028.441″7.817.2
1-1/2″40203.244.579.248.3111.3146.131.841 1/8″11.525.4
2″5023550.895.360.5127171.528.481″1942
2-1/2″65266.757.2114.373.2142.7196.931.881 1/8″2452
3″80304.866.5133.488.9168.1228.635.181 1/4″42.694
4″100355.676.2165.1114.3190.5273.141.181 1/2″64141
5″125419.191.9203.2141.2228.6323.947.881 3/4″111244
6″150482.6108235168.4273.1368.353.882″171378
8″200552.5127304.8219.2317.5438.253.8122″261576
10″250673.1165.1374.7273.1419.1539.866.5122 1/2″4851068
12″300762184.2441.5323.9463.6619.373.2122 3/4″6981539


Our Live Stock of Table D Weld Neck Flanges

Forged Weld/Welding Neck (WN) Carbon Steel Flanges
Forged A105 Carbon Steel Weld Neck Flange (BW)
ANSI 16.5 Carbon Steel Forged Thread Flange/Weld Neck Flange
Forged Weld/Welding Neck (WN) Carbon Steel Flanges

FOB Price: $1.0 - $100.0 / Piece

Forged A105 Carbon Steel Weld Neck Flange (BW)

FOB Price: $1000.0 - $1500.0 / Piece

ANSI 16.5 Carbon Steel Forged Thread Flange/Weld Neck Flange

FOB Price: $0.8 - $1.5 / Piece

Weld Neck Flange (Pn10/16 2.5 Inches)
ASTM F316L Stainless Steel Flange Weld Neck Flange
150# ANSI RF 304/L Stainless Steel Forged Weld Neck Flange
Weld Neck Flange (Pn10/16 2.5 Inches)

FOB Price: $0.5 - $1000.0 / Piece

ASTM F316L Stainless Steel Flange Weld Neck Flange

FOB Price: $5.0 - $8.0 / Piece

150# ANSI RF 304/L Stainless Steel Forged Weld Neck Flange

FOB Price: $40.0 - $50.0 / Piece

Stainless Steel Forged Flange Factory Price Weld Neck Flange
DIN or JIS Steel Weld Neck Flange
Asme B16.5 A105 Weld Neck Flanges
Stainless Steel Forged Flange Factory Price Weld Neck Flange

FOB Price: $5.0 - $8.0 / Piece

DIN or JIS Steel Weld Neck Flange

FOB Price: $10.0 - $100.0 / Piece

Asme B16.5 A105 Weld Neck Flanges

FOB Price: US $20.0 / Piece



Weld Neck Flanges Price

  • PN16 DN200 forged Q235 Weld neck Flange
    US $0.1-12.5 / Piece
  • Weld Neck Flange Class 300
    US $0.9-1.0 / Piece
  • stainless steel 304L welding neck flange
    US $3-8 / Piece
  • asme b16.5 duplex stainless steel welding neck flange
    US $0.1-1 / Piece
  • A105 Weld Neck Flange Class 150
    US $0.1-20 / Piece
  • Weld Neck Flange Class 600
    US $1-3000 / Piece
  • din 2635 Weld Neck Flange Class 900
    US $0.15-10 / Piece
  • Weld Neck Flange Class 1500
    US $10 / Piece
  • Table D Weld Neck Flange
    US $1000-3000 / Piece
  • Table E Weld Neck Flanges
    US $0.1-20 / Piece
  • Welding Neck Flange En 1092
    US $1-100 / Piece
  • Weld Neck Flange En 1092 1
    US $0.1-10 / Piece
  • a182 f316 stainless steel weld neck flange
    US $10-1000 / Piece
  • Weld Neck Flange Flat Face
    US $0.8-1000 / Piece
  • Weld Neck Face Flanges
    US $15-900 / Piece
  • Weld Neck Flange Joint
    US $0.36-0.63 / Piece
  • Weld Neck Flange 1500 Lbs
    US $5-1000 / Piece
  • Stainless Steel Welding Neck Flange (ANSI B16.5)
    US $1.0-1.0 / Piece
  • Welding Neck Flange 600 Lbs
    US $1-100 / Piece
  • b16.5 flange weld neck flange class 300
    US $5-200 / Piece

Leading manufacturer of En 1092 1, En 1092 Weld Neck Flanges

We also having stock of Weld Neck Flanges & other Stainless Steel Flanges, Carbon Steel Flanges, Alloy Steel Flanges manufactured by :

Erne Fittings, AustriaMetal far, ItalyLame S.R.l., Italy
BENKAN Corporation, JapanBKL- Thai Benkan, ThailandTecnoForge, Italy
Ulma, SpainMega, ItalyMelesi, Italy
Interfit, FranceRaccortubi S.P.A., Italy

Table E Weld Neck Flanges Application

  • Weld Neck Flange Flat Face uses in Oil and Gas Pipeline
  • Weld Neck Flange Forging uses in Chemical Industry
  • Weld Neck Flange Fitting uses in Plumbing
  • Weld Neck Face Flanges uses in Oil & Gas Industry
  • Weld Neck Flange Gaskets uses in Water Supply Systems
  • Weld Neck Flange Jis uses in Paper & Pulp Industry
  • Weld Neck Ring Joint Flange uses in Power Plant
  • Weld Neck Flanges uses in Fabrication Industry
  • Long Weld Neck Flanges uses in General purpose applications
  • Welding Neck Flange 300 Lbs uses in Food Processing Industry
  • Welding Neck Flange 600 Lbs uses in Structural Pipe
  • Weld Neck Flange 1500 Lbs uses in Heat Exchangers

Specifications, Dimensions Weld Neck Flanges

  • ANSI/ASME B16.47 Series B Weld Neck Flange 300lb
  • ANSI/ASME B16.47 Series B Weld Neck Flange 600lb
  • ANSI/ASME B16.47 Series B Weld Neck Flange 400lb
  • ANSI/ASME B16.47 Series B Weld Neck Flange 900lb
  • ANSI/ASME B16.47 Series A (MSS SP44) Weld Neck Flange 150lb
  • ANSI/ASME B16.47 Series A (MSS SP44) Weld Neck Flange 300lb
  • ANSI/ASME B16.47 Series A (MSS SP44) Weld Neck Flange 400lb
  • ANSI/ASME B16.47 Series A (MSS SP44) Weld Neck Flange 600lb
  • ANSI/ASME B16.47 Series A (MSS SP44) Weld Neck Flange 900lb
  • ANSI/ASME B16.5 Welding Neck Flange 150lb
  • ANSI/ASME B16.5 Welding Neck Flange 300lb
  • ANSI/ASME B16.5 Welding Neck Flange 400lb
  • ANSI/ASME B16.5 Welding Neck Flange 600lb
  • ANSI/ASME B16.5 Welding Neck Flange 900lb
  • ANSI/ASME B16.5 Welding Neck Flange 1500lb
  • ANSI/ASME B16.5 Welding Neck Flange 2500lb
  • ANSI/ASME B16.47 Series B Weld Neck Flange 75lb
  • ANSI/ASME B16.47 Series B Weld Neck Flange 150lb

Manufacturers of Different Types of Flanges, listed below

Forged FlangesBlind FlangesSlip on Flanges
Forged FlangesBlind FlangesSlip on Flanges
Weld Neck FlangesLapped Joint FlangesThreaded Flanges
Weld Neck FlangesLapped Joint FlangesThreaded Flanges
Socket Weld FlangesLong Weld Neck FlangesWeldo / Nipo Flanges
Socket Weld FlangesLong Weld Neck FlangesWeldo / Nipo Flanges
Orifice FlangesReducing FlangesFlat Flanges
Orifice FlangesReducing FlangesFlat Flanges
Loose FlangesRTJ FlangesSorf Flanges
Loose FlangesRTJ FlangesSorf Flanges
Square FlangesSwrf FlangesExpander Flanges
Square Flanges Swrf FlangesExpander Flanges
Wnrf FlangesRing Type Joint FlangesGroove & Tongue Flanges
Wnrf FlangesRing Type Joint FlangesGroove & Tongue Flanges
High Hub Blinds FlangesSpectacle Blind FlangesWeld Neck Flanges A / B
High Hub Blinds FlangesSpectacle Blind FlangesWeld Neck Flanges A / B
Spades Ring Spacers FlangesScrewed FlangesFlange Finish Types
Spades Ring Spacers FlangesScrewed FlangesFlange Finish Types


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