Alloy 20 Flanges

Alloy 20 Flange Manufacturer

Alloy 20 flanges and Alloy 20 rtj gasket price in India

Manufacturer of Alloy 20 Welding Neck, Carpenter 20 Slip On, 201 Alloy 20Cb-3® Socket Weld, Alloy 20 Lap Joint, ASME SB462 UNS N08020 Threaded and ASTM B462 alloy 20 blind flange as per the ASME B16.5


Alloy 20 Flanges

Alloy 20 Flanges

Alloy 20 Slip On Flange

Alloy 20 Slip On Flange

Alloy 20 Pipe Flange

Alloy 20 Pipe Flange

 

Alloy 20 flanges can be best analysed through the working pressures and the pressure and temperature ratings that are observed. For example if the temperature is given in Celsius ranging from -29 to 38, then the working pressure (class) of 150 is observed at 20.0 and working pressure of  300 is 51.7. Likewise, working pressure 1500 is 258.6 and class 2500 is 430.9. The alloy 20 blind flange shows temperatures starting from -29 to 650 degree C. The ratings list is present in ISO Unit and US Customary Unit. According to the latter, the temperature for Alloy 20 Orifice Flanges ranging at Fahrenheit (this is the measure for US Customary Unit) -20 to 100 at a working pressure of 150 is 290, followed by working pressure (class) or 300 at 750, working pressure of 400 at 1,000, working pressure of 600 at 1500 and working pressure of 2500 at 6,250. These ratings are followed by the ASTM standards and implied by all alloy 20 threaded flange suppliers across countries.

In several industries, in order to connect pipes, tubes and other objects,alloy 20 Pipe flanges are used. These are circular seals that are either welded or processed through screwing into the object to keep it intact. The holes in the flanges are joined together through bolting. Inconel is one of the finest alloys that maintain highest quality through alloy 20 Slip-on flanges and other categories such as the slip on and the weld types.

Alloy 20 WNRF Flanges, 20Cb-3® Blind Flanges Supplier, Incoloy Alloy 20 Weld Neck Flange, Alloy 20 Spacer, ANSI B16.5 Alloy 20 Ring Type Joint Flanges, Alloy 20 Industrial Flanges Stockholder, ASME SB564 Alloy 20 Lap Joint Flange, Alloy 20 28-2, 5-1, 5 Screwed Flanges Stockist, Alloy 20 Nippo Flanges, Incoloy Alloy 20 Forged Flanges Exporters and Suppliers in Mumbai, India

Alloy 20 Flanges Specification

Specifications ASTM B564, ASME SB564, ASTM B564 UNS N08020, ASME SB564 UNS N08020
ASME B16.5 Alloy 20 Flange size range 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Alloy 20 Flanges Standards ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
Alloy 20 Alloy Flanges Class / Pressure DIN:PN6 PN10 PN16 PN25 PN40; ANSI:
class: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS,
DIN Standard ND-PN6, PN10, PN16, PN25, PN40, PN64 etc.
JIS: 5K, 10 K, 16 K 20 K,30 K,40 K, 63 K;
Main Types Forged / Threaded / Screwed / Plate
Alloy 20 Pipe Flanges Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Types of Alloy 20 Flanges
  • Weld Neck Ring Flange (WNRF), Alloy 20
  • Slip-On Ring Flange (SORF), Alloy 20
  • Blind Ring Flange (BLRF), Alloy 20
  • Socket Weld Ring Flange (SWRF), Alloy 20
  • Threaded Ring Flange, Alloy 20
  • Lap Joint Ring Flange (LJRF), Alloy 20
  • Ring Type Joint Flange (RTJF), Alloy 20
Manufacturers of Alloy 20 Flanges
  • Alloy 20 Flanges make Raccortubi S.p.A., Italy
  • Alloy 20 Flanges make Erne Fittings, Austria
  • Alloy 20 Alloy Flanges make Melesi, Italy
  • Alloy 20 Flanges make Mega, Italy
  • Alloy 20 Flanges make Ulma, Spain
  • Alloy 20 Alloy Flanges make TecnoForge, Italy
  • Alloy 20 Alloy Flanges make BENKAN Corporation, Japan
  • Alloy 20 Flanges BKL- Thai Benkan, Thailand
  • Alloy 20 Flanges Lame S.r.l., Italy
  • Alloy 20 Flanges Metal far, Italy
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small 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

Alloy 20 Threaded Flange, Slip-On Flange, Socketweld Flange, Weld Neck Flange, Blind Flange

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 West Europe / Japan / Indian / USA / Korean
Specialized manufacturer of Alloy 20 Blind Flanges, Alloy 20 Table Flanges, Alloy 20 Weld Neck Flanges, Alloy 20 Threaded Flanges, Alloy 20 Slip-On Flanges, Alloy 20 Socketweld Flanges, Alloy 20 Plate Flanges, Alloy 20 Lap Joint Flanges, Alloy 20 Loose Flanges, and Alloy 20 Orifice Flanges. Alloy 20 AS 4087 Water Flanges are available in class 150, 300, 600, 900, 1500 and 2500
Standard

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
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
  • DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638
  • 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
  • AS 2129: table D; table E; table H
  • The other standard:AWWA C207;EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • Any other specilised flanges
AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)
  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)
Key markets and industries for Alloy 20 Flanges
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Straight Piping Connection Application
  • To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

 

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

 

Alloy 20 Flanges Type / size range

We produce the size range DN15 – DN2500, according to the respective valid norm.

For larger dimensions or dimensions outside the standards please contact us directly

Type Dimension range * Drawing**
Alloy 20 Blind Flanges
Alloy 20 Blind Flanges
DN15 – DN2500
½ "- 24"
DIN2527 PN16 DN150 BL 300lb 6 "
Alloy 20 Threaded with neck
Alloy 20 Threaded Flanges
DN15 – DN150
½ "- 24"
DIN2566 DN32 / 42.4 TH 300lb 1 "
Flanges smooth for welding DN15 – DN2500 DIN2576 DN150
Alloy 20 Welding neck
Alloy 20 Welding Neck Flanges
DN15 – DN2500
½ "- 24"
Dy10 – Dy2400
DIN2635 DN150 / 168.3 WN 300lb 6 "GOST Dy150 Py16
Alloy 20 loose flanges, smooth Bunde DN15 – DN2500 DIN2642 DN150
Alloy 20 loose flanges Stub DN15 – DN2500 DIN2673 DN150
Alloy 20 Welding flanges with neck
Alloy 20 Slip On Flanges
DN15 – DN2500
½ "- 24"
Dy10 – Dy2400
DIN86030 DN150
SO 300lb 6 "
GOST
Alloy 20 Lap Joint Flanges ½ "- 24" LJ 300lb 6 "
Alloy 20 Socket Welding Flanges ½ "- 3" SW 300lb 6 "

Forged and Plate Flanges

Product Size
Alloy 20 Slip-On Flanges Alloy 20 Threaded Flanges

1/2" – 36"

Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ),
Lap-Joint Face (LJF), Large Male-Female (LMF),
Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, Groove

Alloy 20 Weld Neck Flanges Alloy 20 Socket Weld Flanges
Alloy 20 Blind Flanges Alloy 20 Reducing Flanges
Alloy 20 Lap Joint Flanges Alloy 20 Plate Flanges

 

Click on below for size & dimensions:

  • Alloy 20 SWRF Flanges
  • Alloy 20 Flange Facing Type & Finish
  • Alloy 20 Spades and Ring Spacers (part of flange connection)
  • Alloy 20 Weldo Flange / Nipo Flange
  • Alloy 20 Expander Flange
  • ANSI / ASA B16.5 FLANGE
  • ANSI B16.47 FLANGE
  • DIN FLANGE PN6-PN40
  • UNI FLANGE PN6-PN40
  • EN 1092-1 FLANGE PN6-PN40
  • JIS B 2220 FLANGE
  • BS 4504 FLANGE PN6-PN40
  • BS 10 FLANGE
  • SABS / SANS 1123 FLANGE
  • GOST / ГОСТ 12820-80 Flange
  • GOST / ГОСТ 12821-80 Flange
  • MSS SP44 FLANGE
  • API FLANGE
  • AWWA C207 FLANGE
  • ISO FLANGE
  • FRENCH NFE 29203 FLANGE
  • AUSTRALIAN FLANGE
  • NORWEGIAN NS FLANGE
  • SWISS VSM FLANGE
  • KOREAN FLANGES
  • Types of Alloy 20 Flanges

    Alloy 20 Flanges , producing high quality ANSI B16.9, MSS-SP-43 Flanges. All our Special Steel Flanges conform to relevant material and dimensional specifications and can be supplied complete with material certificates to EN 10204 3.1.

    • Alloy 20 Blind Flanges
    • Alloy 20 Lap Joint Flanges
    • Alloy 20 Plate Flanges
    • Alloy 20 Flat Flanges
    • Alloy 20 Loose Flanges
    • Alloy 20 Square Flanges
    • Alloy 20 All Flanges at a glance
    • Alloy 20 Reducing Flanges
    • Alloy 20 Orifice Flanges
    • Alloy 20 Nipo Flanges
    • Alloy 20 Weldo Flanges
    • Alloy 20 Long Weld Neck Flanges
    • Alloy 20 SWRF Flanges
    • Alloy 20 ASME Flanges
    • Alloy 20 ASME 16.5 forged Flanges
    • Alloy 20 SORF Flanges
    • Alloy 20 Spectacle Flanges
    • Alloy 20 Lap-Joint Flanges
    • Alloy 20 Orifice Flanges
    • Alloy 20 Groove & Tongue Flanges
    • Alloy 20 Long Neck Flanges
    • Alloy 20 Raised Face Flanges
    • Alloy 20 Dummy Flanges
    • Alloy 20 Welded Flanges
    • Alloy 20 Plate Flange
    • Alloy 20 Tube Flanges
    • Alloy 20 Anchor Flange
    • Alloy 20 WNRF Flanges
    • Alloy 20 Flange Facing Type & Finish
    • Alloy 20 Puddle Flanges
    • Alloy 20 Welding Neck Flanges
    • Alloy 20 Threaded Flanges
    • Alloy 20 Weld Neck Flanges
    • Alloy 20 Slip On Flanges
    • Alloy 20 Socket Weld Flange
    • Alloy 20 Expander Flanges
    • Alloy 20 Ring Type Joint Flanges
    • Alloy 20 RTJ
    • Alloy 20 BLRF Flanges
    • Alloy 20 Groove & Tongue Flanges
    • Alloy 20 High Hub Blinds Flanges
    • Alloy 20 Spectacle Blind Flanges
    • Alloy 20 Weld Neck Flanges Series A or B
    • Alloy 20 Spades Ring Spacers Flanges
    • Alloy 20 Screwed Flanges
    • Alloy 20 Lip type Flanges
    • Alloy 20 Flat Face Flanges
    • Alloy 20 Threaded Flanges Class 150
    • Alloy 20 Forged Flanges Class 300
    • Alloy 20 Socket Weld Flanges Class 150
    • Alloy 20 Socket Weld Flanges Class 300
    • Alloy 20 Ring Type Joint Flanges
    • Alloy 20 overlay flange
    • Alloy 20 inlay flange
    • Alloy 20 pipe flanges
    • Alloy 20 Slip On Raised Flanges
    • Alloy 20 Industrial Flanges
    • Alloy UNS N08020 Slip On Flanges
    • Alloy UNS N08020 Weld Neck Flanges
    • Alloy UNS N08020 Blind Flanges
    • Alloy 20 Nippo Flanges
    • Alloy 20 Pipe Flanges
    • Alloy 20 Forged Flanges
    • Alloy 20 Nippolet Flanges
    • Alloy UNS N08020 Flanges
    • Alloy 20 RTJ Flange
    • Alloy 20 Screwed Flanges
    • Alloy 20 Reducing Flanges
    • Alloy 20 Socket Flange
    • Alloy 20 Spades Ring Spacers Flanges
    • Alloy UNS N08020 Orifice Flanges
    • Alloy UNS N08020 Socket weld Flanges


    Alloy 20 Flanges Composition

    Chemical Composition of Alloy 20 Flanges
    Grade C Mn Si S Cu Ni Cr Fe Mo P
    Alloy 20 0.07 max 2.00 max 1.00 max 0.035 max 3.0-4.0 32.0-38.0 19.0-21.0 29.85 min* 2.0-3.0 0.045 max
    Alloy 20 Plate Flanges Mechanical Properties
    Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
    8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi – 35,000, MPa – 241 30%
    Alloy 20 Pipe Flanges Equivalent Grades
    STANDARD WERKSTOFF NR. UNS AFNOR EN
    Alloy 20 2.4660 N08020 Z2NCUD31-20AZ NiCr20CuMo

     

    Alloy 20 Flange Rating

    Temp., °C Alloy 20 Flanges Working Pressures by Classes, bar
    150 300 400 600 900 1500 2500
    -29 ~ 38 20.0 51.7 68.9 103.4 155.1 258.6 430.9
    50 19.5 51.7 68.9 103.4 155.1 258.6 430.9
    100 17.7 51.5 68.7 103.0 154.6 257.6 429.4
    150 15.8 50.3 66.8 100.3 150.6 250.8 418.2
    200 13.8 48.6 64.8 97.2 145.8 243.4 405.4
    250 12.1 46.30 61.7 92.7 139.0 231.8 386.2
    300 10.2 42.9 57.0 85.7 128.6 214.4 357.1
    325 9.3 41.4 55.0 82.6 124.0 206.6 344.3
    350 8.4 40.3 53.6 80.4 120.7 201.1 335.3
    375 7.4 38.9 51.6 77.6 116.5 194.1 323.2
    400 6.5 36.5 48.9 73.3 109.8 183.1 304.9
    425 5.5 35.2 46.5 70.0 105.1 175.1 291.6
    450 4.6 33.7 45.1 67.7 101.4 169.0 281.8
    475 3.7 31.7 42.3 63.4 95.1 158.2 263.9
    500 2.8 28.2 37.6 56.5 84.7 140.9 235.0
    538 1.4 16.5 22.1 33.1 49.6 82.7 137.9
    550 - 13.9 18.6 27.9 41.8 69.7 116.2
    575 - 9.4 12.6 18.9 28.3 47.2 78.6
    600 - 6.6 8.9 13.3 19.9 33.2 55.3
    625 - 5.1 6.8 10.3 15.4 25.7 42.8
    650 - 4.7 6.3 9.5 14.2 23.6 39.4

     

     Alloy 20 Flanges Price

    Flange Schedule/Class Pipe Size - Pipe Flanges Flange Connection Type Flange Material Max. Pressure Price
    Class 150 1/2" FNPT Incoloy Alloy 20 150 psi $49.8/ each
    Class 150 1/2" FNPT Alloy 20 150 psi $65/ each
    Class 150 1/2" Socket Weld Forged Incoloy Alloy 20 275 psi $60.2/ each
    Class 150 1/2" Welded Incoloy Alloy 20 150 psi $22.6/ each
    Class 150 3/4" FNPT Incoloy Alloy 20 150 psi $49.8/ each
    Class 150 3/4" FNPT Alloy 20 150 psi $72.4/ each
    Class 150 3/4" Socket Weld Forged Incoloy Alloy 20 275 psi $67.8/ each
    Class 150 3/4" Welded Incoloy Alloy 20 150 psi $27.9/ each
    Class 150 3/4" Welded Alloy 20 150 psi $40.7/ each
    Class 150 1" FNPT Incoloy Alloy 20 150 psi $59.6/ each
    Class 150 1" FNPT Alloy 20 150 psi $80.6/ each
    Class 150 1" Socket Weld Forged Incoloy Alloy 20 275 psi $81.2/ each
    Class 150 1" Welded Incoloy Alloy 20 150 psi $57.4/ each
    Class 150 1" Welded Alloy 20 150 psi $83.6/ each
    Class 150 1-1/4" FNPT Incoloy Alloy 20 150 psi $78.8/ each
    Class 150 1-1/4" FNPT Alloy 20 150 psi $96.8/ each
    Class 150 1-1/4" Socket Weld Forged Incoloy Alloy 20 275 psi $113.5/ each
    Class 150 1-1/4" Welded Incoloy Alloy 20 150 psi $71/ each
    Class 150 1-1/4" Welded Alloy 20 150 psi $66.2/ each
    Class 150 1-1/2" FNPT Incoloy Alloy 20 150 psi $93.4/ each
    Class 150 1-1/2" FNPT Alloy 20 150 psi $139/ each
    Class 150 1-1/2" Socket Weld Forged Incoloy Alloy 20 275 psi $116/ each
    Class 150 1-1/2" Welded Incoloy Alloy 20 150 psi $89/ each
    Class 150 1-1/2" Welded Alloy 20 150 psi $92.2/ each
    Class 150 2" FNPT Incoloy Alloy 20 150 psi $118/ each
    Class 150 2" FNPT Alloy 20 150 psi $196/ each
    Class 150 2" Socket Weld Forged Incoloy Alloy 20 275 psi $123/ each
    Class 150 2" Welded Incoloy Alloy 20 150 psi $118/ each
    Class 150 2" Welded Alloy 20 150 psi $163.5/ each
    Class 150 2-1/2" FNPT Incoloy Alloy 20 150 psi $172.5/ each
    Class 150 2-1/2" FNPT Alloy 20 150 psi $248/ each
    Class 150 2-1/2" Socket Weld Forged Incoloy Alloy 20 275 psi $185/ each
    Class 150 2-1/2" Welded Incoloy Alloy 20 150 psi $166/ each
    Class 150 2-1/2" Welded Alloy 20 150 psi $214/ each
    Class 150 3" FNPT Incoloy Alloy 20 150 psi $224/ each
    Class 150 3" FNPT Alloy 20 150 psi $326/ each
    Class 150 3" Socket Weld Forged Incoloy Alloy 20 275 psi $205/ each
    Class 150 3" Welded Incoloy Alloy 20 150 psi $184/ each
    Class 150 4" FNPT Incoloy Alloy 20 150 psi $314/ each
    Class 150 4" FNPT Alloy 20 150 psi $499/ each
    Class 150 4" Socket Weld Forged Incoloy Alloy 20 275 psi $274/ each
    Class 150 4" Welded Incoloy Alloy 20 150 psi $255/ each
    Class 150 4" Welded Alloy 20 150 psi $364/ each
    Class 150 6" FNPT Incoloy Alloy 20 150 psi $484/ each
    Class 150 6" FNPT Alloy 20 150 psi $848/ each
    Class 150 6" Welded Incoloy Alloy 20 150 psi $340/ each
    Class 150 6" Welded Alloy 20 150 psi $555/ each
    Class 300 1/2" FNPT Forged Incoloy Alloy 20 720 psi $81.4/ each
    Class 300 1/2" FNPT Forged Alloy 20 720 psi $121/ each
    Class 300 1/2" Slip On Forged Incoloy Alloy 20 720 psi $71.4/ each
    Class 300 1/2" Slip On Forged Alloy 20 720 psi $83.8/ each
    Class 300 3/4" FNPT Forged Incoloy Alloy 20 720 psi $84.2/ each
    Class 300 3/4" FNPT Forged Alloy 20 720 psi $110/ each
    Class 300 1" FNPT Forged Incoloy Alloy 20 720 psi $84.2/ each
    Class 300 1" FNPT Forged Alloy 20 720 psi $126/ each
    Class 300 1" Slip On Forged Incoloy Alloy 20 720 psi $71.4/ each
    Class 300 1" Slip On Forged Alloy 20 720 psi $110.5/ each
    Class 300 1-1/4" FNPT Forged Incoloy Alloy 20 720 psi $125.5/ each
    Class 300 1-1/4" FNPT Forged Alloy 20 720 psi $186/ each
    Class 300 1-1/4" Slip On Forged Incoloy Alloy 20 720 psi $125.5/ each
    Class 300 1-1/2" FNPT Forged Incoloy Alloy 20 720 psi $125.5/ each
    Class 300 1-1/2" FNPT Forged Alloy 20 720 psi $192/ each
    Class 300 1-1/2" Slip On Forged Incoloy Alloy 20 720 psi $119/ each
    Class 300 1-1/2" Slip On Forged Alloy 20 720 psi $158/ each
    Class 300 2" FNPT Forged Incoloy Alloy 20 720 psi $141.5/ each
    Class 300 2" FNPT Forged Alloy 20 720 psi $205/ each
    Class 300 2" Slip On Forged Incoloy Alloy 20 720 psi $133/ each
    Class 300 2" Slip On Forged Alloy 20 720 psi $174/ each
    Class 300 2-1/2" FNPT Forged Incoloy Alloy 20 720 psi $246/ each
    Class 300 2-1/2" FNPT Forged Alloy 20 720 psi $360/ each
    Class 300 2-1/2" Slip On Forged Incoloy Alloy 20 720 psi $255/ each
    Class 300 2-1/2" Slip On Forged Alloy 20 720 psi $340/ each
    Class 300 3" FNPT Forged Incoloy Alloy 20 720 psi $261/ each
    Class 300 3" FNPT Forged Alloy 20 720 psi $364/ each
    Class 300 3" Slip On Forged Incoloy Alloy 20 720 psi $255/ each
    Class 300 3" Slip On Forged Alloy 20 720 psi $351/ each
    Class 300 4" FNPT Forged Incoloy Alloy 20 720 psi $337/ each
    Class 300 4" FNPT Forged Alloy 20 720 psi $540/ each
    Class 300 4" Slip On Forged Incoloy Alloy 20 720 psi $350/ each
    Class 300 4" Slip On Forged Alloy 20 720 psi $500/ each

     

    Special Offer in Alloy 20 Flanges for below Sizes

    Flange Schedule/Class Pipe Size - Pipe Flanges Flange Connection Type Flange Material Max. Pressure
    ASME B16.5 Class 150 1/2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1/2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1/2" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 1/2" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 3/4" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 3/4" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 3/4" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 3/4" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 3/4" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 1" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 1" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 1" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/4" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/4" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/4" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 1-1/4" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/4" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/2" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 1-1/2" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 1-1/2" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 2" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 2" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 2" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 2-1/2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 2-1/2" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 2-1/2" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 2-1/2" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 2-1/2" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 3" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 3" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 3" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 3" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 4" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 4" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 4" Socket Weld Forged Alloy 20 275 psi
    ASME B16.5 Class 150 4" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 4" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 6" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 6" FNPT Alloy 20 150 psi
    ASME B16.5 Class 150 6" Welded Alloy 20 150 psi
    ASME B16.5 Class 150 6" Welded Alloy 20 150 psi
    ASME B16.5 Class 300 1/2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1/2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1/2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1/2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 3/4" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 3/4" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1-1/4" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1-1/4" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1-1/4" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1-1/2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1-1/2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1-1/2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 1-1/2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2-1/2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2-1/2" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2-1/2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 2-1/2" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 3" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 3" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 3" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 3" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 4" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 4" FNPT Forged Alloy 20 720 psi
    ASME B16.5 Class 300 4" Slip On Forged Alloy 20 720 psi
    ASME B16.5 Class 300 4" Slip On Forged Alloy 20 720 psi