Stainless Steel Buttweld Fittings
- Stainless Steel 304/304L/304H Buttweld Fittings
- Stainless Steel 310/310S Buttweld Fittings
- Stainless Steel 316/316L Buttweld Fittings
- Stainless Steel 316Ti Buttweld Fittings
- Stainless Steel 317/317L Buttweld Fittings
- Stainless Steel 321/321H Buttweld Fittings
- Stainless Steel 347/347H Buttweld Fittings
- Stainless Steel 904L Buttweld Fittings
- SMO 254 Buttweld Fittings
Other Buttweld Fittings
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Stainless Steel 304/304L/304H Buttweld Fittings Manufacturer
Stainless Steel 304 Buttweld Fittings Manufacturer, SS 304L Pipe Fittings Supplier, Stainless Steel 304H Seamless Pipe Fittings, ASTM A403 SS 304 Weldable Butt Weld Fittings Exporter, 304 Stainless Steel Pipe Elbow Supplier, SS 304L Equal Tee Dealer, Best Prices for UNS S30400 Buttweld Reducer, SS 304L Buttweld Cross Wholesaler, SS 304L Buttweld Pipe Cap Supplier in Mumbai, India.

Shriram Metal is an established manufacturer and exporter of Stainless Steel 304, 304L, and 304H Buttweld Fittings, providing high-quality solutions for a variety of pipe systems. Our SS 304 Buttweld Fittings have exceptional corrosion resistance, durability, and strength, making them perfect for use in chemical processing, food and beverage, pharmaceuticals, and maritime applications. The low-carbon SS 304L type provides improved weldability, whereas SS 304H, with its greater carbon concentration, provides increased strength at high temperatures. We make a comprehensive assortment of fittings, including elbows, tees, reducers, caps, and stub ends, all of which exceed international standards and customer demands.
Shriram Metal prioritizes quality, accuracy, and dependability in all of our products. Our Stainless Steel 304/304L/304H Buttweld Fittings have been carefully tested to assure high performance and lifespan. Whether you want standard or bespoke fittings, we offer personalized solutions to match your project needs. We are your reliable partner for excellent stainless steel plumbing components, delivering on time and at low prices. Contact us at sales@shrirammetal.com to request an estimate or discuss your unique requirements!
Ready Stock of Stainless Steel 304L Buttweld Fittings, Buy SS 304 Stub End, Stainless Steel 304H Pipe Bend, Stainless Steel 304 Lateral Tee Exporter, SS 304L Buttweld Pipe Nipple Stockist, Competitive Price For Stainless Steel 304 LR Elbow, Grade WP304L Collar Pipe Fittings, Stainless Steel 304H Eccentric Reducer, SS 304 Buttweld Welded Bend Manufacturer, SS 304L 90 Degree Elbow Supplier.
304/304L/304H Stainless Steel Buttweld Fittings Specifications
Standard | ASTM A403 / ASME SA403 |
Grade | Stainless Steel 304/304L/304H |
Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
Thickness | Schedule 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS |
Size | 1/8” NB TO 48” NB | Custom |
Type | Seamless / Welded / Fabricated |
Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D | Custom |
SS 304/304L/304H Buttweld Fittings Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
SS 304H | 1.4301 | S30409 | – | – | – | – | – |
Stainless Steel 304/304L/304H Pipe Fittings Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
SS 304L | 0.035 max | 2 max | 1.0 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 13 | – |
SS 304H | 0.10 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 10.5 | – |
SS 304/304L/304H Buttweld Fittings Mechanical Properties
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 40 % |
Stainless Steel 304/304L/304H Buttweld Fittings Types & Availability

Stainless Steel 304/304L/304H Elbow
- Stainless Steel 304 90 Degree Elbow
- Stainless Steel 304L 90 Degree Elbow
- Stainless Steel 304H 90 Degree Elbow
- Stainless Steel 304 45 Degree Elbow
- Stainless Steel 304L 45 Degree Elbow
- Stainless Steel 304H 45 Degree Elbow
- Stainless Steel 304 180 Degree Elbow
- Stainless Steel 304L 180 Degree Elbow
- Stainless Steel 304H 180 Degree Elbow

Stainless Steel 304/304L/304H Tee
- Stainless Steel 304 Equal Tee
- Stainless Steel 304L Equal Tee
- Stainless Steel 304H Equal Tee
- Stainless Steel 304 Unequal Tee
- Stainless Steel 304L Unequal Tee
- Stainless Steel 304H Unequal Tee
- Stainless Steel 304 Reducing Tee
- Stainless Steel 304L Reducing Tee
- Stainless Steel 304H Reducing Tee

Stainless Steel 304/304L/304H Cross
- Stainless Steel 304 Equal Cross
- Stainless Steel 304L Equal Cross
- Stainless Steel 304H Equal Cross
- Stainless Steel 304 Unequal Cross
- Stainless Steel 304L Unequal Cross
- Stainless Steel 304H Unequal Cross
- Stainless Steel 304 Reducing Cross
- Stainless Steel 304L Reducing Cross
- Stainless Steel 304H Reducing Cross

Stainless Steel 304/304L/304H Reducer
- Stainless Steel 304 Concentric Reducer
- Stainless Steel 304L Concentric Reducer
- Stainless Steel 304H Concentric Reducer
- Stainless Steel 304 Eccentric Reducer
- Stainless Steel 304L Eccentric Reducer
- Stainless Steel 304H Eccentric Reducer

Stainless Steel 304/304L/304H Pipe Cap
- Stainless Steel 304 Pipe Cap
- Stainless Steel 304L Pipe Cap
- Stainless Steel 304H Pipe Cap
- Stainless Steel 304 End Cap
- Stainless Steel 304L End Cap
- Stainless Steel 304H End Cap

Stainless Steel 304/304L/304H Stub End
- Stainless Steel 304 Short Stub End
- Stainless Steel 304L Short Stub End
- Stainless Steel 304H Short Stub End
- Stainless Steel 304 Long Stub End
- Stainless Steel 304L Long Stub End
- Stainless Steel 304H Long Stub End

Stainless Steel 304/304L/304H Pipe Bend
- Stainless Steel 304 U Pipe Bend
- Stainless Steel 304L U Pipe Bend
- Stainless Steel 304H U Pipe Bend
- Stainless Steel 304 Long Radius Bend
- Stainless Steel 304L Long Radius Bend
- Stainless Steel 304H Long Radius Bend
- Stainless Steel 304 Short Radius Bend
- Stainless Steel 304L Short Radius Bend
- Stainless Steel 304H Short Radius Bend
- Stainless Steel 304 3D Pipe Bend
- Stainless Steel 304L 3D Pipe Bend
- Stainless Steel 304H 3D Pipe Bend
- Stainless Steel 304 5D Pipe Bend
- Stainless Steel 304L 5D Pipe Bend
- Stainless Steel 304H 5D Pipe Bend
- Stainless Steel 304 10D Pipe Bend
- Stainless Steel 304L 10D Pipe Bend
- Stainless Steel 304H 10D Pipe Bend

Stainless Steel 304/304L/304H Pipe Nipples
- Stainless Steel 304 Pipe Nipple
- Stainless Steel 304L Pipe Nipple
- Stainless Steel 304H Pipe Nipple
- Stainless Steel 304 Close Nipple
- Stainless Steel 304L Close Nipple
- Stainless Steel 304H Close Nipple
- Stainless Steel 304 Hex Nipple
- Stainless Steel 304L Hex Nipple
- Stainless Steel 304H Hex Nipple
- Stainless Steel 304 Swage Nipple
- Stainless Steel 304L Swage Nipple
- Stainless Steel 304H Swage Nipple
- Stainless Steel 304 Barrel Nipple
- Stainless Steel 304L Barrel Nipple
- Stainless Steel 304H Barrel Nipple
- Stainless Steel 304 Reducing Nipple
- Stainless Steel 304L Reducing Nipple
- Stainless Steel 304H Reducing Nipple

Stainless Steel 304/304L/304H Lateral Tee
- Stainless Steel 304 Lateral Tee
- Stainless Steel 304L Lateral Tee
- Stainless Steel 304H Lateral Tee
- SS 304 45-Degree Lateral Tee
- SS 304L 45-Degree Lateral Tee
- SS 304H 45-Degree Lateral Tee
- SS 304 Reducing Lateral Tee
- SS 304L Reducing Lateral Tee
- SS 304H Reducing Lateral Tee

Stainless Steel 304/304L/304H Buttweld Fittings Updated Price List
SS 304/304L/304H Buttweld Fittings Manufacturing Standard
ASME B16.9 ASTM A403 WP304 / 304L Pipe Fittings | Factory-Made Wrought Buttwelding Fittings | Long Radius Elbows, Long Radius Reducing Elbows, Long Radius Returns, Short Radius Elbows, Short Radius 180-deg Rerurns, 3D elbows, Straight Tees, Straight Crosses, Reducing Outlet Tees, Reducing Outlet Crosses, Lap Joint Stub Ends, Caps, Reducers |
ASME B16.28 | Short Radius Elbows, Short Radius 180-deg Returns | |
MSS SP43 | Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications | Long Radius Elbows, Straight and Reducing-on-the-Outlet Tees, Lap Joint Stub ends, caps, long radius 180 Degree returns, concentric reducers, eccentric reducers |
MSS SP75 | Long Radius Elbows, 3R elbows, straight tees, reducing outlet tees, caps, reducers |
SS 304/304L/304H Buttweld Fittings Elbow Dimensions Standard
Nominal Pipe Size | Outside Diameter | 90 Degree Elbows | 45 Degree Elbows | 180 Degree Returns | ||||
---|---|---|---|---|---|---|---|---|
(mm) | (inches) | Long Radius (inches) | Short Radius (inches) | Center to Face (inches) | Radius (inches) | Center to Center (inches) | Back to Face (inches) | |
1/2 | 21.3 | 0.840 | 1 1/2 | – | 5/8 | 0.625 | 2 | 1 7/8 |
3/4 | 26.7 | 1.050 | 1 1/8 | 3/4 | 7/16 | 0.438 | 2 1/4 | 1 11/16 |
1 | 33.4 | 1.315 | 1 1/2 | 1 | 7/8 | 0.875 | 3 | 2 3/16 |
1 1/4 | 42.2 | 1.660 | 1 7/8 | 1 1/4 | 1 | 1.000 | 3 3/4 | 2 3/4 |
1 1/2 | 48.3 | 1.900 | 2 1/4 | 1 1/2 | 1 1/8 | 1.125 | 4 1/2 | 3 1/4 |
2 | 60.3 | 2.375 | 3 | 2 | 1 3/8 | 1.375 | 6 | 4 3/16 |
2 1/2 | 73.0 | 2.875 | 3 3/4 | 2 1/2 | 1 3/4 | 1.750 | 7 1/2 | 5 3/16 |
3 | 88.9 | 3.500 | 4 1/2 | 3 | 2 | 2.000 | 9 | 6 1/4 |
3 1/2 | 101.6 | 4.000 | 5 1/4 | 3 1/2 | 2 1/4 | 2.250 | 10 1/2 | 7 1/4 |
4 | 114.3 | 4.500 | 6 | 4 | 2 1/2 | 2.500 | 12 | 8 1/4 |
5 | 141.3 | 5.563 | 7 1/2 | 5 | 3 1/8 | 3.125 | 15 | 10 5/16 |
6 | 168.3 | 6.625 | 9 | 6 | 3 3/4 | 3.750 | 18 | 12 5/16 |
8 | 219.1 | 8.625 | 12 | 8 | 5 | 5.000 | 24 | 16 5/16 |
10 | 273.1 | 10.750 | 15 | 10 | 6 1/4 | 6.250 | 30 | 20 3/8 |
12 | 323.9 | 12.750 | 18 | 12 | 7 1/2 | 7.500 | 36 | 24 3/8 |
SS 304/304L/304H Buttweld Fittings Cap, Tee, Cross, Stub End Dimensions Standard
Nominal Pipe Size | Outside Diameter | Caps (Length) | Straight Tees (Center to End) | Straight Crosses (Center to End) | Stub Ends | |||
Inch | mm | Inch | Inch | Inch | Inch | Lap Diameter (Inch) | Long Length (Inch) | Short Length (Inch) |
1/2 | 21.3 | 0.840 | 1.00 | 1.00 | – | 1.375 | 3.00 | 2.00 |
3/4 | 26.7 | 1.050 | 1.00 | 1.13 | – | 1.688 | 3.00 | 2.00 |
1 | 33.4 | 1.315 | 1.50 | 1.50 | 1.50 | 2.00 | 4.00 | 2.00 |
1 1/4 | 42.2 | 1.660 | 1.50 | 1.88 | 1.88 | 2.50 | 4.00 | 2.00 |
1 1/2 | 48.3 | 1.900 | 1.50 | 2.25 | 2.25 | 2.88 | 4.00 | 2.00 |
2 | 60.3 | 2.375 | 1.50 | 2.50 | 2.50 | 3.63 | 6.00 | 2.50 |
2 1/2 | 73.0 | 2.875 | 1.50 | 3.00 | 3.00 | 4.13 | 6.00 | 2.50 |
3 | 88.9 | 3.500 | 2.00 | 3.38 | 3.38 | 5.00 | 6.00 | 2.50 |
3 1/2 | 101.6 | 4.000 | 2.50 | 3.75 | 3.75 | 5.50 | 6.00 | 3.00 |
4 | 114.3 | 4.500 | 2.50 | 4.13 | 4.13 | 6.19 | 6.00 | 3.00 |
5 | 141.3 | 5.563 | 3.00 | 4.88 | 4.88 | 7.31 | 8.00 | 3.00 |
6 | 168.3 | 6.625 | 3.50 | 5.63 | 5.63 | 8.50 | 8.00 | 3.50 |
8 | 219.1 | 8.625 | 4.00 | 7.00 | 7.00 | 10.63 | 8.00 | 4.00 |
10 | 273.1 | 10.750 | 5.00 | 8.50 | 8.50 | 12.75 | 10.00 | 5.00 |
12 | 323.9 | 12.750 | 6.00 | 10.00 | 10.00 | 15.00 | 10.00 | 6.00 |
Stainless Steel 304/304L/304H Buttweld Pipe Fittings Pressure Ratings
Stainless Steel Pipe Fittings Pressure Rating (PSIG) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
NPS (inch) | OD (inch) | Pipe Schedule | Wall Thickness (inch) | Temperature | ||||||||
100°F | 200°F | 300°F | 400°F | 500°F | ||||||||
Allowable Stress (Pressure Rating) | ||||||||||||
16700 | 16700 | 16700 | 15500 | 14400 | ||||||||
1 1/2" | 1.0900 | 40 | 0.0145 | 1629 | 1629 | 1629 | 1512 | 1404 | ||||
1.0900 | 80 | 0.0200 | 2303 | 2303 | 2303 | 2138 | 1986 | |||||
1.0900 | 160 | 0.0281 | 3362 | 3362 | 3362 | 3120 | 2899 | |||||
2" | 2.0375 | 40 | 0.0154 | 1371 | 1371 | 1371 | 1272 | 1182 | ||||
2.0375 | 80 | 0.0218 | 1985 | 1985 | 1985 | 1843 | 1712 | |||||
2.0375 | 160 | 0.0344 | 3283 | 3283 | 3283 | 3047 | 2831 | |||||
3" | 3.0500 | 40 | 0.0216 | 1301 | 1301 | 1301 | 1208 | 1122 | ||||
3.0500 | 80 | 0.0300 | 1844 | 1844 | 1844 | 1712 | 1590 | |||||
3.0500 | 160 | 0.0438 | 2787 | 2787 | 2787 | 2587 | 2403 | |||||
4" | 4.0500 | 40 | 0.0237 | 1102 | 1102 | 1102 | 1023 | 950 | ||||
4.0500 | 80 | 0.0337 | 1596 | 1596 | 1596 | 1482 | 1377 | |||||
4.0500 | 160 | 0.0531 | 2611 | 2611 | 2611 | 2424 | 2252 | |||||
10" | 10.0750 | 40 | 0.0365 | 699 | 699 | 699 | 649 | 603 | ||||
10.0750 | 80 | 0.0594 | 1159 | 1159 | 1159 | 1075 | 999 | |||||
10.0750 | 160 | 0.1012 | 2289 | 2289 | 2289 | 2124 | 1974 |
SS 304/304L/304H Buttweld Fittings Forms & Availability
- SS 304 1.5D Elbow
- Stainless Steel 304 Reducing Outlet Tees
- Stainless Steel 304 Reducing Outlet Crosses
- ASTM A403 WP304 Long Radius Elbow
- ASTM A403 WP304 Stub Ends
- ASTM A403 WP304 Short Radius Elbow
- Stainless Steel 304 Elbows
- Stainless Steel 304 Split Tees
- SS 304 Seamless Cushion Tee
- SS 304 Seamless Target Tee
- Stainless Steel 304 Dish Ends
- Stainless Steel 304 Straight Tee & Crosses
- Stainless Steel 304 Welded Elbows
- Stainless Steel 304 Collar
- Stainless Steel 304 Piggable Bend
- Stainless Steel 304 Reducers
- Stainless Steel 304 Reducing Elbow
- SS 304 Seamless Buttweld 45 Deg Elbow
- SS 304 Seamless Buttweld 90 Deg Elbow
- SS 304 Seamless Buttwelding 180 Deg Returns
- SS 304 Lap Joint Stub End
- SS 304 LR Elbow Manufacturer
- SS 304 SR Elbow Supplier
- SS 304 SR Return Supplier
- SS 304 LR Return Exporter
- SS 304 U Bend Manufacturer
- SS 304L 1.5D Elbow
- Stainless Steel 304L Reducing Outlet Tees
- Stainless Steel 304L Reducing Outlet Crosses
- ASTM A403 WP304L Long Radius Elbow
- ASTM A403 WP304L Stub Ends
- ASTM A403 WP304L Short Radius Elbow
- Stainless Steel 304L Elbows
- Stainless Steel 304L Split Tees
- SS 304L Seamless Cushion Tee
- SS 304L Seamless Target Tee
- Stainless Steel 304L Dish Ends
- Stainless Steel 304L Straight Tee & Crosses
- Stainless Steel 304L Welded Elbows
- Stainless Steel 304L Collar
- Stainless Steel 304L Piggable Bend
- Stainless Steel 304L Reducers
- Stainless Steel 304L Reducing Elbow
- SS 304L Seamless Buttweld 45 Deg Elbow
- SS 304L Seamless Buttweld 90 Deg Elbow
- SS 304L Seamless Buttwelding 180 Deg Returns
- SS 304L Lap Joint Stub End
- SS 304L LR Elbow Manufacturer
- SS 304L SR Elbow Supplier
- SS 304L SR Return Supplier
- SS 304L LR Return Exporter
- SS 304L U Bend Manufacturer
- SS 304H 1.5D Elbow
- Stainless Steel 304H Reducing Outlet Tees
- Stainless Steel 304H Reducing Outlet Crosses
- ASTM A403 WP304H Long Radius Elbow
- ASTM A403 WP304H Stub Ends
- ASTM A403 WP304H Short Radius Elbow
- Stainless Steel 304H Elbows
- Stainless Steel 304H Split Tees
- SS 304H Seamless Cushion Tee
- SS 304H Seamless Target Tee
- Stainless Steel 304H Dish Ends
- Stainless Steel 304H Straight Tee & Crosses
- Stainless Steel 304H Welded Elbows
- Stainless Steel 304H Collar
- Stainless Steel 304H Piggable Bend
- Stainless Steel 304H Reducers
- Stainless Steel 304H Reducing Elbow
- SS 304H Seamless Buttweld 45 Deg Elbow
- SS 304H Seamless Buttweld 90 Deg Elbow
- SS 304H Seamless Buttwelding 180 Deg Returns
- SS 304H Lap Joint Stub End
- SS 304H LR Elbow Manufacturer
- SS 304H SR Elbow Supplier
- SS 304H SR Return Supplier
- SS 304H LR Return Exporter
- SS 304H U Bend Manufacturer
Industries we Serve















We Export this Stainless Steel 304/304L/304H Buttweld Fittings to countries such as Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen
We Supply Stainless Steel 304/304L/304H Buttweld Fittings to cities including Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmadabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, Tiruchirappalli, Kota