ASME B16.5 A182 F44 Flange,UNS S31254 Flange UNS S31254 Flange,6 Moly Flange

We are the professional manufacturer and exporter of A182 F44 Flange

Flange type available:A182 F44 slip on flange, A182 F44 Weld Neck Flange ,

A182 F44 Threaded Flange,A182 F44 Blind Flange,

Material: A182 F44 Flange (254SMO Flange,UNS S31254 Flange,1.4547 Flange)
Pressure: 150-2500LBS (2500#/Class 2500)
Standard: ANSI B16.5
Ends: Raised Face

A182 F44 Composition  (equivalent to 254SMO,UNS S31254,1.4547) grade stainless steels

ELEMENT %
GRADE C
max
Mn
max
Cr Ni Mo N Cu P
max
S
max
Si
max
254 SMO 0.02 1.00 19.50-20.50 17.50-18.50 6.00-6.50 0.18-0.22 0.50-1.00 0.03 0.01 0.8

A182 F44  Flange Mechanical Properties (Annealed)

Hardness (HB) Tensile Strength (Mpa) Yield Strength (Mpa) Elongation (%) (Long.) Impact Value (J) (Long.)
260 max 650-850 300-340   35 min  100 min

Specifications:

Forged Flanges Lapped joint Flanges Screwed Flanges
Threaded Flanges Blind Flanges Spectacle Flanges
Weld Neck Flanges BLRF Flanges Ring Type Joint Flanges
WNRF Flanges Slip On Flanges RTJ Flanges
Long Neck Weld Flanges SORF Flanges Socket Weld Flanges
Reducing Flanges SWRF Flanges Plate Flanges
Raised face Flanges Orifice Flanges Industrial Flanges
Standard

ASTM/ASME/ANSIB16.5, B16.47, ASME/ANSI B16.48 flange
slip on flange, Weld Neck Flange ,Threaded Flange Blind Flange,

Dimensions : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.

Standards : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

Size : 1/8″ NB TO 48″NB.

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48

BS : BS4504 , BS4504, BS1560, BS10

Test Certificates: Manufacturer Test Certificate as per EN 10204 / 3.1

UNS S31254 F44 Flange