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254 SMO Flanges
Table of Content
- ◍ 254 smo flanges specification
- ◍ UNS S31254 F44 Blind Flange Delivery Schedules
- ◍ A182 F44 slip on flanges advantages
- ◍ 6moly forged flange size chart
- ◍ Types of SMO 254 flanges
- ◍ Standard Of EN 1.4547 forged flanges
- ◍ SMO 254 chemical composition
- ◍ 6mo weld neck flange mechanical properties
- ◍ Alloy 254 smo socket weld flange equivalent properties
- ◍ Wall thickness of ASTM A182 F44 pipe flange
- ◍ SA182 F44 threaded flange weight chart
- ◍ Value added services of smo metal forged ring
UNS S31254 F44 Blind Flanges Manufacturer in India, Check Specification for More Details
254 smo flanges specification
- 15NB – 1200NB
- 1/2" - 48"
- PN 2.5 – PN 400
- 982 – 1149°C (1800 – 2100°F)
- M&F(Male Female face)
- LJ(Lap Joint)
- FF(Flat face Flanges)
- T&G(Tongue and Groove )
- RTJ (Ring Joint Flanges)
- RF(Raised Face Flanges)
- ASME B16.20
- ASME B16.36
- ASME B16.5
- ASME B16.48
- ASME B16.47
- ASME B16.34
- Socket weld blind flanges
- Raised face blind flanges
- Threaded blind flanges
- Weld neck flanges
- Ring type joint blind flanges
- Blind slip on flanges
- Flat face blind flanges
- CL 600
- CL 400
- CL 150
- CL 300
- CL 1500
- CL 2500
- CL 900
- Australia – AS 2129
- USA – API-605
- Europe – BS EN 1092-1
- USA – ASTM
- Europe – EN
- USA – MSS SP44
- Europe – BS EN 1092-3
- Malaysia – MS 253
- Canada – CSA B16.5/ B16.47
- Australia and UK – BS 10
- China – GB/T 9112 / 9119
- BS EN 1092-2 (Iron)
- Malaysia – MS 816
- Italy – UNI 2276/ 6091
- Europe – ISO 7005
- Framce – NF E 29-200/ NF E 29-203
- SCH 160
- SCH 180
- SCH 60
- SCH 140
- SCH 100
- SCH 80
- SCH 20
- SCH 120
- SCH 40
- SCH 10
- 4 - 24
- DIN 2568, 2565, 2567, 2566, 2558, 2569 Type 12 – Threaded
- DIN 2627 to 2638 Type 11 – Weld neck
- DIN 2578, 2573 Type 1 – Flat
- DIN 2655, 2641, 2622, 2656 Type 2, 4 – Lapped
- DIN 2527 Type 5 – Blind
- Casting
- Plate
- Cutting
- Forging
- Slip on welding flange
- Slip on reducing flange
- Slip on raised face flange
- Slip on flat face flange
- Slip on blind flange
- Slip on RTJ flange
- Threaded Method
- Welded Method
- Raised face weld neck flange
- Long weld neck flange
- Weld neck blind flanges
- Flat face weld neck flange
- Weld neck orifice flange
- Weld neck slip on flanges
- Ring type joint weld neck flange
- Hardness test
- PMI Test (Positive Material Identification)
- Tensile test
- Material inspection
- Shell pressure test
- Impact test
- Visual inspection
- Flat face blind flanges
- Ring type joint blind flanges
- Threaded blind flanges
- Socket weld blind flanges
- Blind slip on flanges
- Raised face blind flanges
- Machining & surface finish
- Forming & forging
- Inspection & quality control
- Shaping & heat treatment
- Material selection & cutting
- BSP
- FPT
- BSPP (Female & male)
- BSPT (Female)
- NPT
- MNPT (Male)
- FNPT (Female) – ASME B1.20.1
- MPT
- Smooth Finish
- Serrated finish
- Concentric Serrated
- Stock Finish – 125- to 250-μin
- Spiral Serrated
- Mirror Finish
- Grade and material name
- Pressure rating
- Origin of material
- Type Of facing
- Manufacturer logo & name
- Sizes (NPS)
- Construction & mechanical systems
- Petrochemical plants
- Nuclear energy sector
- High and Low pressure piping connection
- Industrial pressure vessels
- Power generation plant
UNS S31254 F44 Blind Flange Delivery Schedules
| Country Name | Vietnam | Singapore | Indonesia | Malaysia |
|---|---|---|---|---|
| Delivery Time | 8-10 Days | 8-10 Days | 8-10 Days | 8-10 Days |
A182 F44 slip on flanges advantages
- Superior corrosion resistance
- Excellent strength
- Excellent toughness
- Cost effective
- High quality
- Durable
Get ASTM A182 gr F44 Weld Neck Flanges in 1/2" to 48" Size, also Custom Sizes Available, Find Size Chart Below
6moly forged flange size chart
| 254 SMO Flanges Types | A182 F44 Weld Neck Flanges | SMO steel Slip-On Flanges | 6moly Blind Flanges | ASTM A182 F44 Socket Weld Flanges | EN 1.4547 Orifice Flanges | Alloy 254 Forged Flanges |
|---|---|---|---|---|---|---|
| Size | Sizes 1/8" – 36" Raised Face / Flat Face | |||||
| 254 SMO Flanges Types | SA 182 F44 Reducing Flanges | Alloy 254 smo Lap Joint Flanges | UNS S31254 F44 Threaded Flanges | SS 254 smo Square Flanges | Ring Type Joint Flanges | SMO metal Plate Flanges |
| Size | Sizes 1/8" – 36" Raised Face / Flat Face | |||||
Types of SMO 254 flanges
ASTM A182 gr F44 weld neck flages
6 moly alloy socket weld flages
SMO 254 blind flages
A182 gr F44 slip on flages
Alloy 254 reducing flages
SA 182 F44 lap joint flages
SS 254 smo threaded flange
1.4547 steel plate flages
Find Alloy 254 Reducing Flanges and Forged Flanges Standards and Properties
Standard Of EN 1.4547 forged flanges
| Type 1 – Flat | Type 5 – Blind | Type 11 – Weld neck | Type 2, 4 – Lapped | Type 12 – Threaded | |
| DIN standard |
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|---|---|---|---|---|---|
| Class 150 – 2500LBS | Series A/ B | (Orifice) | (Spectacle Blinds) | (RTJ Gaskets) | |
| ASME standard |
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SMO 254 chemical composition
| Element | Nitrogen | Nickel | Iron | Carbon | Chromium | Molybdenum |
|---|---|---|---|---|---|---|
| % | 0.20 | 18 | 0.012 | 0.010 | 20 | 6.1 |
6mo weld neck flange mechanical properties
| Properties | Yield strength | Tensile strength | Poisson’s ratio | Modulus of elasticity | Shear modulus | Elongation |
|---|---|---|---|---|---|---|
| Metric | 300 MPa | 680 MP | 0.30 | 195 GPa | 75 GPa | 50 % |
| Imperial | 43500 psi | 98600 psi | 0.30 | 28300 ksi | 10900 ksi | 50 % |
Alloy 254 smo socket weld flange equivalent properties
| Standard | WNR. | UNS | SIS | JIS | GOST | EN | AFNOR |
|---|---|---|---|---|---|---|---|
| SMO 254 | 1.4547 | S31254 | 2378 | – | – | X1CrNiMoCuN20-18-7 | Z1 CNDU 20.18.06Az |
Find SA182 F44 Slip On Flanges in RTJ, LJ, T&G, M&F, and FF Face Type at Low Cost, Check Thickness Chart
Wall thickness of ASTM A182 F44 pipe flange
| Normal Size | 1/2 | 3/4 | 1 | 1 ¼ | 1 ½ | 2 | 2 ½ | 3 | 3 ½ | 4 | 5 | 6 | 8 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OD | 0.84 | 1.05 | 1.315 | 1.66 | 1.9 | 2.375 | 2.875 | 3.5 | 4 | 4.5 | 5.563 | 6.625 | 8.625 | 10.75 |
| Schedule 40 | 0.109 | 0.113 | 0.133 | 0.14 | 0.145 | 0.154 | 0.203 | 0.216 | 0.226 | 0.237 | 0.258 | 0.28 | 0.322 | 0.365 |
| Schedule 80 | 0.147 | 0.154 | 0.179 | 0.191 | 0.2 | 0.218 | 0.276 | 0.3 | 0.318 | 0.337 | 0.375 | 0.432 | 0.5 | 0.594 |
| Schedule 160 | 0.188 | 0.219 | 0.25 | 0.25 | 0.281 | 0.344 | 0.375 | 0.438 | - | 0.531 | 0.625 | 0.719 | 0.906 | 1.125 |
Check EN 1.4547 Socket Weld Flanges and Threaded Flanges Weight Chart Before Buying It
SA182 F44 threaded flange weight chart
| A182 gr F44 socket weld flange | ||
|---|---|---|
| Normal Pipe Size | Weight In KG | Weight In LBS |
| 1 | 1.4 | 3.96 |
| 3/4 | 1.4 | 1.98 |
| 1/2 | 1.4 | 1.98 |
| 1¼ | 1.8 | 5.07 |
| 2 | 3.2 | 9.03 |
| 1½ | 2.7 | 7.05 |
| 2½ | 4.5 | 11.90 |
| 3½ | 7.7 | 19.84 |
| 3 | 5.9 | 17.85 |
| 4 | 9.9 | 26.23 |
| 6 | 17.6 | 44.75 |
| 5 | 12.6 | 35.71 |
| 8 | 26.1 | 68.56 |
| 12 | 51.8 | 140.87 |
| 10 | 36.5 | 99.20 |
| 14 | 74.3 | 204.36 |
| 18 | 112.5 | 317.4 |
| 16 | 85.5 | 248.02 |
| 20 | 141.8 | 396.83 |
| 24 | 213.8 | 575.40 |
| 22 | 166.5 | 461.42 |
Value added services of smo metal forged ring
- Heat Treatment
- Drilling
- Pickled
- Polishing
- Beveling end
- Tagging and marking
- Sand Blasting
- Threading
- CNC machined
- Forging
- De-burring
- Minor Fabrication
- Electroplating
- Fabricate
- MTR’s Available
- Casting
- Rolling
- Cutting
- Metal stampings
- Fastest delivery in Middle east