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Home » Forged Flanges » Back up Flanges
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Stainless Steel Back up Flanges |
Alloy Steel Back up Flanges |
Carbon Steel Back up Flanges |
Back up Flanges
Stainless Steel: ASTM A 182, A 240
Grade: F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H
Carbon Steel: ASTM A 105, ASTM A 181
Alloy Steel: ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloys: Monel 400 & 500, Inconel
600 & 625, Incolloy 800, 825, Hastelloy 904
Copper Alloys: Aluminium, Copper, Brass & Gunmetal
Types : Weldneck, Slipon, Blind, Socket Weld, Lap Joint, Spectacles, Ringjoint, Orifcase, Long Weldneck, Deck Flange, etc.
Size : 1/8" NB TO 48"NB.
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
DIN Standard ND-6,10, 16, 25, 40 Etc. |
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| Type: |
• Weld Neck (WNRF)
• Socket Weld (SWRF)
• Slip On (SORF)
• Blind (BLRF)
• Lap Joint
• Screwed ( Threaded )
• Long Weld Neck
• Reducing
• Ring Joint
• Large Dia Ring
• Orifice
• Girth Flange |
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| Specifications As Per The International Standard ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE |
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Materials :
Nickel Alloy Back up Flanges
Standard:
• ASTM / ASME SB 564 / 160 / 472
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• UNS 10276 (HASTELLOY C 276 Back up Flanges) |
• UNS 2200 (NICKEL 200 Back up Flanges) |
• UNS 2201 (NICKEL 201 Back up Flanges) |
• UNS 4400 (MONEL 400 Back up Flanges) |
• UNS 8020 (ALLOY 20 Back up Flanges) |
• UNS 8825 INCONEL 825 Back up Flanges) |
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UNS 6600 (INCONEL 600 Back up Flanges) |
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UNS 6601 (INCONEL 601 Back up Flanges) |
• UNS 6625 (INCONEL 625 Back up Flanges) |
Copper Alloy Back up Flanges
ASTM / ASME SB 61 / 62 / 151 / 152.
C 70600 (CU -NI- 90/10) - Cupro Nickel Back up Flanges
C 71500 (CU -NI- 70/30) - Copper Nickel Back up Flanges
UNS NO. C 92200, UNS NO. C 83600, UNS NO. UNS NO C 10100,
C 10200, C 10300, C 10800, C 12000, C 12200
Duplex Steel Back up Flanges
ASTM / ASME A/SA 182 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61.
Stainless Steel Back up Flanges - SS Back up Flanges
ASTM A182
Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN,
317, 317L, 321, 321H, 347, 347H, 904L.
Alloy Steel Back up Flanges - AS Back up Flanges
ASTM SA 182 F1/F5/F9/F11/F22/F91
Carbon Steel Back up Flanges - CS Back up Flanges
ASTMA 105 Gr. F42/46/52/56/60/65/70
Low Temperature Carbon Steel Back up Flanges - LTCS Back up Flanges
A350 LF2/A350 LF3
Value Added Services
• Hot Dip Galvanizing • Electro polish
Test Certificate
Mill Test Certificate as per EN 10204 / 3.1B
KEYWORDS::
Stainless Steel Back up Flanges:
Size : 1/2"NB TO 60"NB IN
Class : 150 LBS Back up Flanges
300 LBS Back up Flanges
600 LBS Back up Flanges
900 LBS Back up Flanges
1500 LBS Back up Flanges
2500 LBS DIN Standard
ND-6 Back up Flanges
10 Back up Flanges
16 Back up Flanges
25 Back up Flanges
40 Back up Flanges Etc.
SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD
ASTM Back up Flanges
ASME Back up Flanges
API Back up Flanges
AISI Back up Flanges
BS Back up Flanges
ANSI Back up Flanges
DIN Back up Flanges
JIS Back up Flanges
MSSP Back up Flanges
NACE Back up Flanges
Stainless Steel DIN Flanges
Stainless Steel DIN Flanges 2527
Stainless Steel DIN Flanges 2566
Stainless Steel DIN Flanges 2573
Stainless Steel DIN Flanges 2576
Stainless Steel DIN Flanges 2641
Stainless Steel DIN Flanges 2642
Stainless Steel DIN Flanges 2655
Stainless Steel DIN Flanges 2656
Stainless Steel DIN Flanges 2566
Stainless Steel DIN Flanges 2627
Stainless Steel DIN Flanges 2628
Stainless Steel DIN Flanges 2629
Stainless Steel DIN Flanges 2631
Stainless Steel DIN Flanges 2632
Stainless Steel DIN Flanges 2633
Stainless Steel DIN Flanges 2634
Stainless Steel DIN Flanges 2635
Stainless Steel DIN Flanges 2636
Stainless Steel DIN Flanges 2637
Stainless Steel DIN Flanges 2638
Stainless Steel DIN Flanges 2673
MATERIALS :
Stainless Steel Back up Flanges – SS Back up Flanges
ASTM A182 Back up Flanges
Grade : F 304 Back up Flanges
304L Back up Flanges
304H Back up Flanges
309S Back up Flanges
309H Back up Flanges
310S Back up Flanges
310H Back up Flanges
316 Back up Flanges
316TI Back up Flanges
316H Back up Flanges
316L Back up Flanges
316LN Back up Flanges
317 Back up Flanges
317L Back up Flanges
321 Back up Flanges
321H Back up Flanges
347 Back up Flanges
347H Back up Flanges
904L Back up Flanges
Duplex Stainless Steel :
Duplex Stainless Steel Back up Flanges – Duplex SS Back up Flanges
ASTM A 182 – Back up Flanges
F 51 UNS S31803 Back up Flanges
S32750 Back up Flanges
S31500 Back up Flanges
ASTM / ASME A/SA 182 UNS Back up Flanges
F 44 Back up Flanges
F 45 Back up Flanges
F51 Back up Flanges
F 53 Back up Flanges
F 55 Back up Flanges
F 60 Back up Flanges
F 61 Back up Flanges
Carbon Steel Back up Flanges – CS Back up Flanges
ASTM A105 Back up Flanges
ASTM A 694-F42 Back up Flanges
F46 Back up Flanges
F52 Back up Flanges
F60 Back up Flanges
F65 Back up Flanges
F70 Back up Flanges
Alloy Steel Back up Flanges – AS Back up Flanges
ASTM A182 - Back up Flanges
F5 Back up Flanges
F9 Back up Flanges
F11 Back up Flanges
F12 Back up Flanges
F21 Back up Flanges
F22 Back up Flanges
F91 Back up Flanges
Copper Nickel Back up Flanges – Cu-Ni Back up Flanges |
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