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Titanium Long Weld Neck Flange
Vikram Forge Fittings offers a wide range of Titanium Long Weld Flanges. It helps in high pressure and the need for a hub that is long and tapered are what weld neck flanges are most often used for. Specifying the schedule of pipe that it will be utilized for is of utmost importance when ordering. This type of flange is excellent for use in environments involving extreme temperature fluctuations and excessive handling and bending.

It is required when an extended neck is required. It acts as a boring extension. It is used in chemical and petroleum industries and used in residential and commercial buildings. It performs well where there is level of stress and temperature fluctuate. Long weld neck flanges are built in a variety of lengths, size and dimensions according to the need of the customers.

Product Features:

  • Corrosion resistant
  • Accurate dimensions
  • Can sustain high pressure & temperature load
  • Rust proof finish
  • Smooth transition from flange thickness to pipe
  • Ensure excellent stress distribution
  • Can be easily radio graphed for flaw detection
  • Can be easily welded to a pipe or fitting with a single full penetration

Product Usage & Application:

  • Useful in Paper & Pulp Companies
  • Useful in High Pressure Applications
  • Useful in Oil and Gas Industry
  • Useful in Chemical Refinery
  • Useful in Pipeline
  • Useful in High Temperature Application
  • Useful in Water Pipe Line
  • Useful in Nuclear Power Plants
  • Useful in Food Processing and Dairy Industries
  • Useful in Boiler & Heat Exchangers

Standard Specification:

Type: Long Weld Neck Flanges
Dimension/Standard: ASME B16.9, ANSI B16.9, ASME B16.28, ANSI B16.28, ANSI B16.25, ASME / ASTM SA / A403, ASTM A 234, ASTM / ASME A/SA 182, ASTM SA 182, ASME B16.11, ANSI B16.11, ASTM A105, ASTM A182

Material & Grade :

Titanium :
Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11

Other grades also available :

Monel :
Grade: Monel 400, Monel K500, Monel R-405
Nickel :
Grade: Nickel 200, Nickel 201
Inconel :
Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
Incoloy :
Grade: Incoloy 800, Inconel 800H, 800HT
Hastalloy :
Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
Stainless Steel :
Grade: 304, 304L, 304H, 309, 309S, 316, 316L, 316H, 310, 310S, 317, 317L, 321, 347,904L
Carbon Steel :
Grade: WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Duplex Steel:
Grade: UNS F44, F45, F51, F53, F55, F60, F61
Alloy Steel:
Grade : WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91

Chemical Composition (In Percentage):

Grade C (Max) Mn (Max) P (Max) S (Max) Si (Max) Cr Ni Mo Nitrogen (Max) Cu/ Others
301 0.15 2.00 0.045 0.030 1.00 16.00 - 18.00 6.00 - 8.00 - 0.10 -
304 0.08 2.00 0.045 0.030 0.75 18.00 - 20.00 8.00- 10.50 - 0.10 -
304L 0.030 2.00 0.045 0.030 0.75 18.00 - 20.00 8.00- 12.00 - 0.10 -
310S 0.08 2.00 0.045 0.030 1.50 24.00- 26.00 19.00 - 22.00 - - -
316 0.08 2.00 0.045 0.030 0.75 16.00 - 18.00 10.00 - 14.00 2.00 - 3.00 0.10 -
316L 0.030 2.00 0.045 0.030 0.75 16.00 - 18.00 10.00 - 14.00 2.00 - 3.00 0.10 -
317 0.08 2.00 0.045 0.030 0.75 18.00 - 20.00 11.00 - 14.00 3.00 - 4.00 0.10 -
317L 0.030 2.00 0.045 0.030 0.75 18.00 - 20.00 11.00 - 15.00 3.00 - 4.00 0.10 -
321 0.08 2.00 0.045 0.030 0.75 17.00 - 19.00 9.00 - 12.00 - 0.10 Ti5 ( C + N ) Min or 0.70 max
347 0.08 2.00 0.045 0.030 0.75 17.00 - 19.00 9.00 - 13.00 - - Cb= 10x ( C Min ) or 1.00 Max
409 0.08 1.00 0.040 0.010 1.00 10.50 - 11.75 0.50 - - Ti= 6x (C+ N ) Min or 0.70 Max
409M 0.03 0.81.2 0.030 0.030 0.40.75 11.00- 12.00 1.5 max. - - Ti= 6x (C) Min or 0.70 Max
410S 0.08 1.00 0.040 0.030 1.00 11.50- 13.50 0.60 - - -
410 0.15 1.00 0.040 0.030 1.00 11.50- 13.50 0.75 - - -
420 0.35 0.50 0.035 0.015 0.50 12.00 - 13.00 0.20.3 - - -
430 0.12 1.00 0.040 0.030 1.00 16.00 - 18.00 0.75 - - -
JSL AUS 0.08 7.08.0 0.070 0.030 0.75 15.50 - 16.50 4.25 - 4.75 - - 0.9 - 1.10
JS- 203 0.08 9.2510.25 0.070 0.030 0.75 14.25 - 15.25 2.25 - 2.75 - - 1.60- 2.0
301M 0.10 4.55.5 0.060 0.030 0.75 14.50 - 15.50 6.0 - 7.0 - - 1.70- 1.90
* Thickness of 1.27mm & below will have elongation of 20% min.

Mechanical Properties :

Grade Tensile
Strength Mpa, (Min)
Yield
Strength
Mpa, (Min)
%Age
Elongation
in 50mm
gauge length min
Hardness (Max)
BHN Rb
301 515 205 40 217 95
304 515 205 40 201 92
304L 485 170 40 201 92
310S 515 205 40 217 95
316 515 205 40 217 95
316L 485 170 40 217 95
317 515 205 35 217 95
317L 515 205 40 217 95
321 515 205 40 217 95
347 515 205 40 201 92
409 380 170 20 179 88
409M 430 275 20 187 90
410S 415 205 22 183 89
410 450 205 20 217 89
420 700( max ) - 15 217 95
430 450 205 22 183 89
JSL AUS 515 205 40 217 95
JS- 203 515 205 40 217 95
301M 515 205 40 217 95

Shipping Countries :

UAE, Bahrain, Italy, Indonesia, Malaysia, United States, China, Brazil, Nigeria, Kuwait, Dubai, Iran, Germany, UK, Canada, Russia, Australia, Sri Lanka, Vietnam, Turkey, New Zealand, South Africa, Kazakhstan, Saudi Arabia etc...

Why Choose Us?

  • You can get the perfect material according to your requirement at the least possible price.
  • We have many years of experience in this field as we serve the highest level of quality.
  • The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
  • e-guarantee to give a response within 24hours(usually in the same hour)
  • You can get stock alternatives, mill deliveries with minimizing manufacturing time.
  • We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.

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