
SMO 254 Forged Fittings Quick Guide
- Sizes: Seamless: 1/2″ – 10″ | Welded: 1/2″ – 48″
- Thread: NPT, BSPT, BSPP
- Connection: Welding
- Type: DN15-DN1200
- Dimension Specification: ASME 16.11, MSS SP-79, BS 3799

ASTM A182 UNS S31254 Socket Weld Elbow

DIN 1.4547 Equal Tee

SMO 254 Alloy Reducer
To Get Recent SMO 254 Forged Fittings Price List Click Here
- SMO 254 Forged Fittings Specification
- Dimension Table Grade SMO 254 Threaded Fitting
- Available Sizes of SMO 254 Socket Weld Fitting
- Pressure Rating 254 SMO Steel 90 Deg Threaded Elbow
- 1.4547 Forged Fittings Thread
- Popular Types of 254 SMO Socket Weld Fittings
- ASTM A182 F44 Threaded Fittings Most Common Types
- Application Of SMO 254 Forged Fittings
- Tolerance Chart of SMO DIN 1.4547 Equal Tee
- ASTM A182 SMO 254 Equal Cross HSN Code
- Chemical Composition of Grade SMO 254 Full Coupling
- Material Equivalent of 6 Moly Alloy Forged Threaded Fitting
- Weight Chart Of SMO 254 Forged Fittings
- Mechanical Characteristics of DIN 1.4547 Socket Weld Fitting
- Alloy 254 Reducing Coupling Manufacturing Process
- Thermal Properties of ASTM A182 Gr F44 Bushing
- 6mo Forged Hex Nipple Test Certificates
- What are the Points Consider Before Selecting ASTM A182 F44 Swage Nipple?
- Heat Treatment of Grade SMO 254 Adapter
- What are the Recommended Maintenance Practices for Alloy 254 SMO Union ?
- Markings On The SMO 254 Forged Fittings
- Impact Strength of Alloy 254 Threaded Fittings
- 254 SMO 45 Deg Screwed-Threaded Elbow Thermal Expansion
- SMO 254 Unequal Tee Modulus of Elasticity
- Specific Heat Capacity of UNS S31254 Unequal Cross

Check SMO 254 Forged Fittings Manufacturer in India Who Provides Products that meets international standards
- ASTM A182
- ASME SA182
- Welded Fittings: 1/2″ – 48″
- Seamless Fittings: 1/2″ – 10″
- Schedule : SCH 5 – SCH 160, XXS

- Elbow
- Tee
- Reducer
- Cap
- Welded
- Seamless
- Fabricated
- Janpanese
- European
- Korean
- American

- Polished
- Pickled
- Petrochemical Industry
- Oil and Gas Industry
- Chemical Industry
- Pulp & Paper Industry

- PMI Test
- NDT Test
- HIC tested
- Ultrasonic test

- Manufacturing process
- High Strength
- Corrosion resistance
- Testing standards
- 5D
- 2D
- 3D
- 1D

- Corrosion Resistance
- High-Temperature Strength
- Weldability

- Bubble Wraps
- Bundled
- Wooden Box
UNS S31254 F44 Forged Elbow Manufacturer in India, View Dimension
Find Leading SMO 254 Forged Fittings Manufacturer in India Providing Custom Dimension on request
| NPS | Socket Bore | Depth Socket | Boren diameter | Socket wall thickness | Body wall thickness | Center to bottom of socket A |
|---|---|---|---|---|---|---|
| B | J | D | C | G | 45° | |
| 1/2 | 21.95 21.70 |
10 | 16.6 15 |
4.65 4.10 |
3.75 | 11.5 |
| 3/4 | 27.30 27.05 |
13 | 21.7 20.2 |
4.90 4.25 |
3.90 | 12.5 |
| 1 | 34.05 33.80 |
13 | 27.4 25.9 |
5.70 5.00 |
4.55 | 14 |
| 1¼ | 42.80 42.55 |
13 | 35.8 34.3 |
6.05 5.30 |
4.85 | 17 |
| 1½ | 48.90 48.65 |
13 | 41.7 40.1 |
6.35 5.55 |
5.10 | 21 |
| 2 | 61.35 61.10 |
16 | 53.5 51.7 |
6.95 6.05 |
5.55 | 25 |
| 2½ | 74.20 73.80 |
16 | 64.2 61.2 |
8.75 7.65 |
7.00 | 29 |
| 3 | 90.15 89.80 |
16 | 79.5 46.4 |
9.50 8.30 |
7.60 | 31.5 |
| 4 | 115.80 115.45 |
19 | 103.8 100.7 |
10.70 9.35 |
8.55 | 41.5 |
SMO 254 Forged Fittings Supplier in India, Delivering High-performance Fittings That Maintain Their Strength and Integrity at Extreme Temperatures.
- Alloy 254 Forged Fittings : 1/8″ – 4″
- Grade SMO 254 Threaded Elbow (Pressure Rating) : 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Supplier of 254 SMO Socket Weld Fittings With Pressure Class 2000 to 9000 LBS
View SMO 254 Forged Fittings Stockist in India To Get Products In Pressure Ratings range Of 2000-9000LBS
| Size Inches | Pressure Rating | Temp (°F) |
|---|---|---|
| 1/2″ | 1,200 | 100°F |
| 1/2″ | 1,150 | 200°F |
| 1/2″ | 1,100 | 300°F |
| 1″ | 1,000 | 100°F |
| 1″ | 950 | 200°F |
| 1″ | 900 | 300°F |
| 1-1/2″ | 850 | 100°F |
| 1-1/2″ | 800 | 200°F |
| 1-1/2″ | 750 | 300°F |
| 2″ | 700 | 100°F |
| 2″ | 650 | 200°F |
| 2″ | 600 | 300°F |
Get 6moly Threaded Fittings in NPT, NPTF, NPT and BSPT Threads at Lowest Price in Mumbai
- NPT
- NPT
- BSPT
- NPTF
- Metric Tapered Thread
- Metric Parallel Thread
Find Ex Stock in Various Forms Supplied by SMO 254 Forged Fittings Stockist in India

SMO 254 Alloy Threaded Socket Weld Elbow

ASTM A182 UNS S31254 Socket Weld Tee

SMO DIN 1.4547 Socket Weld Cross

UNS S31254 Socket Weld Coupling

254 SMO Socket Weld Cap

SMO 254 Alloy Socket Weld Plug

SMO 254 Socket Weld Bushing

Alloy 254 Weld Hex Nipple

SMO UNS S31254 Socket Weld Boss

Grade SMO 254 Socket Weld Union

SMO 254 Alloy Threaded Elbow

ASTM A182 UNS S31254 Threaded Tee

SMO DIN 1.4547 Threaded Cross

UNS S31254 Threaded Coupling

254 SMO Threaded Cap

SMO 254 Alloy Threaded Plug

SMO 254 Threaded Bushing

Alloy 254 Threaded Hex Nipple

SMO UNS S31254 Threaded Boss

Grade SMO 254 Threaded Union

| Size-Inches | O.D Tolerance- mm | Length Tolerance- mm | Wall Thickness Tolerance- mm |
|---|---|---|---|
| 1/2″ | ±0.5 | ±2.0 | ±0.3 |
| 3/4″ | ±0.6 | ±2.0 | ±0.3 |
| 1″ | ±0.7 | ±2.5 | ±0.4 |
| 1-1/4″ | ±0.8 | ±2.5 | ±0.4 |
| 1-1/2″ | ±0.9 | ±3.0 | ±0.5 |
| 2″ | ±1.0 | ±3.0 | ±0.5 |
| 2-1/2″ | ±1.1 | ±3.5 | ±0.6 |
| 3″ | ±1.2 | ±3.5 | ±0.6 |
| 4″ | ±1.4 | ±4.0 | ±0.7 |
| 5″ | ±1.5 | ±4.0 | ±0.8 |
| 6″ | ±1.6 | ±5.0 | ±0.9 |
| Product | HSN Code |
|---|---|
| SMO 254 Forged Fittings | 72042190 |
SMO 254 Forged Fittings Supplier in India, Delivering Precision Engineered Fittings with Superior Strength & Resistance to High Temperatures, Suitable for Aerospace & Power Generation Sectors.
Refer to the Alloy 254 Forged Tee and Reducer Chemical Composition, Equivalent Grade
Ni
Nickel
17.5-18.5%
Cr
Chromium
14.5-16.5%
Mn
Manganese
19.5-20.5%
Si
Silicon
0.8%
C
Carbon
0.02%
Mo
Molybdenum
6-6.5%
Cu
Copper
0.5-1%
N
Nitrogen
0.18-0.22%
| STANDARD | WERKSTOFF NR. | UNS | EN | AFNOR | SIS |
|---|---|---|---|---|---|
| SMO 254 | 1.4547 | S31254 | X1CrNiMoCuN20-18-7 | Z1 CNDU 20.18.06Az | 2378 |
Check ASTM A182 F44 Union and Plug Weight Chart, Mechanical Properties
| Nominal Pipe Size | Threaded | Lap Joint | Socket Weld | Slip On | Weld Neck | Blind |
|---|---|---|---|---|---|---|
| ½ | 1 | 1 | 2 | 1 | 2 | 2 |
| 1 | 2 | 2 | 2 | 2 | 3 | 2 |
| ¾ | 2 | 2 | 2 | 2 | 2 | 2 |
| 1½ | 3 | 3 | 3 | 3 | 4 | 4 |
| 1¼ | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | 9 | 9 | 9 | 9 | 11.5 | 9 |
| 3½ | 12 | 11 | 11 | 11 | 12 | 13 |
| 2½ | 8 | 8 | 8 | 8 | 10 | 7 |
| 2 | 5 | 5 | 5 | 5 | 6 | 5 |
| 5 | 15 | 15 | 15 | 15 | 21 | 20 |
| 4 | 13 | 13 | 13 | 13 | 16.5 | 17 |
| 12 | 64 | 64 | 64 | 64 | 88 | 123 |
| 16 | 98 | 140 | 98 | 106 | 140 | 180 |
| 6 | 19 | 19 | 19 | 19 | 26 | 27 |
| 10 | 43 | 43 | 43 | 43 | 54 | 70 |
| 8 | 30 | 30 | 30 | 30 | 42 | 47 |
| 14 | 90 | 105 | 90 | 90 | 114 | 140 |
| 20 | 165 | 195 | 165 | 165 | 197 | 285 |
| 24 | 220 | 275 | 220 | 220 | 268 | 430 |
| 18 | 130 | 160 | 130 | 130 | 165 | 220 |
| 22 | 185 | 245 | 185 | 185 | 225 | 355 |
Purchase Best Quality Corrosion Resistant Products Offered By SMO 254 Forged Fittings Stockist in India At Best Prices
| Density | Yield Strength | Tensile Strength | Elongation | Melting Point |
|---|---|---|---|---|
| 8.0 g/cm3 | 300 | 650 | 35 % | 1320-1390 ℃ |
SMO 254 Forged Fittings Manufacturer in India, Providing High-temperature Resistant Fittings That Perform Well in Heat Applications.
- Press
- Cast
- Push
- Forge
| Properties | Imperial | Metric |
|---|---|---|
| Thermal expansion co-efficient | 9.17 µin/in°F | 16.5 µm/m°C |
| Thermal conductivity | 97.2 BTU in/hr.ft².°F | 14 W/mK |
- EN 10204/3.1B
- 100% Radiography Test Report
- Raw Materials Certificate
- Third Party Inspection Report
- Reputation and Experience
- Equipment and Capabilities
- Standards and Certifications
- Lead Time and Cost
- Quality Control
- Customer Support
- Customization and Flexibility
- Delivery Reputation
| Method | Temperature |
|---|---|
| Heat Treatment | 1020°C and 1100°C |
- Cleaning
- Regular Inspection
- Inspection of Threads and Seals
- Corrosion Prevention
- Maintenance of Mechanical Integrity
- Temperature Control

| Properties | Temperature |
|---|---|
| Impact Strength | 60 J (44 ft-lb) at -196 °C |
| Temp °F | Per °F | Temp °C | Per °C |
|---|---|---|---|
| 86-200 | 9 | 30-100 | 16 |
| 86-400 | 9 | 30-200 | 16 |
| 86-600 | 9 | 30-300 | 16.5 |
| 86-800 | 9.5 | 30-400 | 16.5 |
| 86-1000 | 9.5 | 30-500 | 17 |
| 86-1200 | 9.5 | 30-600 | 17 |
| 86-1300 | 10 | 30-700 | 17.5 |
SMO 254 Forged Fittings Supplier in India, Corrosion Resistant Fittings Designed to Withstand Extreme Conditions in Oil & Gas, and Marine Industries.
| Export To | Continent | Shipping Time in Days | Port |
|---|---|---|---|
![]() Italy |
Europe | 28 | Genoa |
![]() South Africa |
Africa | 25-30 | Mossel Bay Harbour |
![]() Spain |
Europe | 30 | Barcelona |
| Export to | Continent | Shipping Time in Days | Port |
|---|---|---|---|
![]() Bahrain |
Asia | 9 | Khalifa Bin Salmanq |
![]() Kuwait |
Asia | 10 | Shuwaikh |
![]() Oman |
Asia | 5 | Salalah |
| Temp °F | ksi | Temp °C | MPa |
|---|---|---|---|
| 68 | 28.3 | 20 | 195 |
| 200 | 27.6 | 100 | 190 |
| 400 | 27.5 | 200 | 182 |
| 600 | 25.1 | 300 | 174 |
| 800 | 23.8 | 400 | 166 |
| 1000 | 22.5 | 500 | 158 |
| Temp °F | Btu/ft h °F | Temp°C | >J/kg °C |
|---|---|---|---|
| 68 | 0.12 | 20 | 485 |
| 200 | 0.12 | 100 | 510 |
| 400 | 0.13 | 200 | 535 |
| 600 | 0.14 | 300 | 565 |
| 800 | 0.14 | 400 | 585 |
| 1000 | 0.14 | 500 | 600 |
| 1200 | 0.15 | 600 | 615 |
| 1400 | 0.15 | 700 | 625 |






