904L PIPE FITTINGS | 904L STAINLESS STEEL PIPE FITTINGS | 904L BUTTWELD PIPE FITTINGS
904L Pipe Fittings, 904L Pipe Fittings, 904L Stainless Steel Pipe Fittings, 904LL Pipe Fittings, 904L Buttweld Pipe Fittings Manufacturer in India
904L Pipe Fittings Manufacturer in India. Leading Supplier of 904L Buttweld Pipe Fittings with Fast Delivery and Best Quality. Our 904L Pipe Fittings is Exported Worldwide including Elbow, Tee, Reducer, Bend, Cap, Nipple, Cross etc.
904L Elbow, 904L 90 Degree Elbow, 904L 45 Degree Elbow, 904L 180 Degree Elbow, 904L Concentric Reducer, 904L Eccentric Reducer, 904L End Cap, 904L 1.5D Elbow, 904L Bend, 904L Stub End, 904L Cross, 904L Equal Tee, 904L Unequal Tee, 904L Pipe End Cap, 904L Piggable Bend, 904L Long Radius Bend, 904L Barrel Nipple, 904L Reducing Nipple as per ASME B16.9 Buttweld Pipe Fittings.
SS Pipe Fittings, 904L stainless steel pipe fittings, A403 904L Stainless Steel Buttweld Fittings manufacturers, SA 403 WP 904L, 904L, ASTM A403 gr WP904L, 904L Elbow, Stainless Steel 904L Pipe Fittings suppliers, WP904L Buttweld Fittings suppliers, A403 904L Fittings manufacturers in India
- What is 904L Pipe Fittings
- 904L Pipe Fittings Range
- Chemical Composition of 904L Pipe Fittings
- Mechanical and Physical Properties of 904L Pipe Fittings
- Other Alternate Available Grade of 904L
- Types of 904L Pipe Fittings
- 904L Pipe Fittings Packing and Shipment
- 904L Pipe Fittings Price
- 904L Pipe Fittings Application and Usage
- 904L Pipe Fittings Dimension, Thickness, Weight Chart, Schedule etc.
- 904L Pipe Fittings Export Countries
904L Pipe Fittings Specification
Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
904L Pipe Fittings covers the standard for wrought austenitic stainless steel fittings for pressure piping applications. The material for fittings shall consist of forgings, bars, plates, or seamless or welded tubular products. Forging or shaping operations shall be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations. All fittings shall undergo heat-treatment.
Chemical and product analyses shall be performed and shall conform to the required chemical composition in carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and titanium. Tension test shall be done on the fitting material to determine the tensile properties such as yield strength and tensile strength. Fittings supplied under this specification shall be examined visually for surface discontinuities, surface checks, and mechanical marks.
- A butt weld pipe fitting is designed to be welded on site at its end(s) to connect pipe(s) together and allow change in direction or pipe diameter, or branching or ending.
- This fitting then becomes part of a system for transporting fluids (oil, gas, steam, chemicals, …) in a safe and efficient manner, over short or long distances.
- Other types of fittings can be threaded or socket welded.
Several grades of austenitic stainless steel alloys are included in this specification. Grades are designated with a prefix, based on the applicable ASTM/ASME or MSS standards. For each of the WP stainless grades, several classes of fittings are specified, to indicate whether seamless or welded construction was utilized. Class designations are also utilized to indicate the nondestructive test method and extent of nondestructive examination. A general summary of the fitting classes applicable to all WP grades of stainless steel follows. There are no classes for the CR grades.
Fitting Classes for WP Grades
| CR | Corrosion resistant grade. S through WU Classes do not apply. |
| WP-S | Seamless |
| WP-W | Welded, RT or UT all pipe starting material welds made with filler metal. All fitting manufacturer welds except as excluded in A/SA403 paragraph 5.4.3. If UT is substituted for RT, all welds must be examined 100% for their length as required by A/SA403 paragraph 5.6 |
| WP-WX | RT all welds with or without filler metal. |
| WP-WU | UT all welds with or without filler metal. |
| WPgrade-grade-class | Insert grades (304-304L) and class (S,W,WX, or WU). Applies to fittings meeting all chemical and physical requirements of both grades. |
UNS S8904
904L Pipe Fittings is stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel is added with copper to improve its resistance to strong reducing acids, such as sulphuric acid. The steel is also resistant to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic, and offers excellent formability, toughness and weldability.
Grade 904L Pipe Fittings contains high amounts of expensive ingredients, such as molybdenum and nickel. Today, most of the applications that employ grade 904L are replaced by low-cost duplex stainless steel 2205.
Prosaic Steel and Alloy Supply Complete Range of Products in 904L Pipe Fittings including Elbow, Tee, Reducer, End Caps, Nipple etc.
904L Pipe Fittings Range
Prosaic Steell and Alloys was established in 1985 and have 3 decades of experience in manufacturing 904L pipe fittings and flanges in accordance to ASME B16.9/ B16.11 with commitment to provide world class quality to our customers at competitive price by using innovative production system and process.
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| A403 Stainless Steel Pipe Fittings Specification | ||||
|---|---|---|---|---|
| A403 Stainless Steel Buttweld (B/W) Fittings Material | Size (in mm) |
Sch. & Swg. |
SS Fittings Specification | SS Pipe Fittings Items |
| 904L Stainless Steel Seamless Fittings | 15 NB to 300 NB |
Sch. 5 to Sch. XXs |
A-403 B/W ANSI B16.9 |
Bend (Long & Short) R=2D,3D,5D,10D Etc elbow ( 180o, 90o & 45o) T ee (Equal & Unequal) Reducer (Con & Ecc) CAP Stubend (Long & Short) Nipple (Barrel) |
| 904L Stainless Steel Welded [ERW] Fittings | 15 NB to 600 NB |
Sch. 5 to Sch. 80s |
A-403 B/W ANSI B16.9 |
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| Material | AISI 304, AISI 304L, AISI 304H, AISI 316, AISI 316L, AISI 316LN, AISI 316Ti, AISI 309, AISI 317, AISI 317L, ASTM A403 310S, AISI 321, AISI 321H, AISI 347, AISI 347H, AISI 410, AISI 420, AISI 446, AISI 202 DIN 1.4301/7, DIN 1.4401/4, DIN 1.4541, DIN 1.4571 |
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| Value Added Service | Polish (Electro & Commercial) Heat Treatment Annealed & Pickled, Sand Blasting Machining Etc. |
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| Standard | ASTM, ASME | ||||
| End Connection | Butt Weld | ||||
| Type | Straight, Seamless / Welded / Fabricated Stainless Fittings | ||||
| Designation | A 403 Pipe Fittings, SA 403 Fittings | ||||
| Dimension Standard | Manufacturing as per ASME/ANSI B16.9, ASME B16.25, ASME B16.28, ASME B16.49, MSS-SP-43 Fittings | ||||
| Thickness | Sch 5s Fittings, Sch 10s Fittings, Sch 40s Fittings, Sch 80s Fittings, Sch 160s Fittings, Sch XXS Fittings manufacturers in India |
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| Size | 1/2 Inch to 48 Inch | ||||
| Two Joint / Two Halve Butt weld Fittings Size | 6" to 48" | ||||
| Producing A403 Stainless Steel Pipe Fittings in form of : |
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| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Bend | ||||
| Manufacturing Specification: | ASME: ANSI B16.9, ANSI B16.28, ASME B16.25, MSS-SP-43, DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN: EN10253-1, EN10253-2 | ||||
| Procure Raw Materials from | Japanese Mills, European Mills, US Mills, Korean Mills | ||||
| Other Form | A403 Stainless Steel Dairy Fitting | ||||
904L Pipe Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | |
| 904L | min. max. | - 0.02 | - 2 | - 1 | - 0.045 | - 0.035 | 19 23 | 4 5 | 23 28 | 1 2 |
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 904L | N08904 | 904S13 | - | 1.4539 | X1NiCrMoCuN25-20-5 | 2562 | - |
904L Pipe Fittings Mechanical and Physical Properties
Typical Values at 68°F (20°C)
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 904L | 490 | 220 | 36 | 70-90 typical | 150 |
| Grade | Density (kg/m3) |
Elastic Modulus (GPa) |
Mean Co-eff of Thermal Expansion (µm/m/°C) | Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) |
Elec Resistivity (nΩ.m) |
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| 0-100°C | 0-315°C | 0-538°C | At 20°C | At 500°C | |||||
| 904L | 7900 | 190 | 15 | - | - | 11.5 | - | 500 | 952 |
904L Pipe Fittings Other Available Grades
904L Pipe Fittings Available Grades
904L Pipe Fittings Packing and Shipment
904L Pipe Fittings is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.
904L Pipe Fittings packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.
Delivery: Within 10-25 days or asap if we have enough stock
Types of Packaging:
- - Bundles (hexagonal)
- - Wooden Boxes
- - Crates (steel/wooden)
- - Special crates for U-Bend tubes with each radius separated
- - Packaging for SS 904L Buttweld Pipe Fittings Stainless Steel as Per ASTM A403 as per customer's requirements
Special Features:
- - Each bundle covered with plastic for protection against extreme weather.
- - End of 904L Stainless Steel Pipe Fittings protected by plastic Strip.
- - Bundles strapped with plastic strips.
- - Each radius of U-Bend tube separated by a separator.
- - Packaging list (laminated) placed with box/crate.
904L Pipe Fittings Packing and Shipment
| 904L ELBOW - USD $ 150 ONWARDS |
904L LONG RADIUS ELBOW - USD $ 150 ONWARDS |
904L SHORT RADIUS ELBOW - USD $ 150 ONWARDS |
| 904L 45 ELBOW - USD $ 150 ONWARDS |
904L 90 ELBOW - USD $ 150 ONWARDS |
904L 180 ELBOW - USD $ 150 ONWARDS |
| 904L 1D ELBOW - USD $ 150 ONWARDS |
904L 3D ELBOW - USD $ 150 ONWARDS |
904L 5D ELBOW - USD $ 150 ONWARDS |
| 904L REDUCER - USD $ 150 ONWARDS |
904L CONCETRIC REDUCER - USD $ 150 ONWARDS |
904L ECENTRIC REDUCER - USD $ 150 ONWARDS |
| 904L TEE - USD $ 350 ONWARDS |
904L EQUAL TEE - USD $ 350 ONWARDS |
904L REDUCING TEE - USD $3150 ONWARDS |
| 904L END CAP - USD $ 150 ONWARDS |
ASTM A403 WP310/310s BEND - USD $ 150 ONWARDS |
ASTM A403 WP310/310s PIGABBLE BEND - USD $ 150 ONWARDS |
| 904L INDUCTION BEND - USD $ 150 ONWARDS |
904L LR BEND - USD $ 150 ONWARDS |
904L SR BEND - USD $ 150 ONWARDS |
| 904L NIPPLE - USD $ 150 ONWARDS |
904L BARREL NIPPLE - USD $ 150 ONWARDS |
904L CROSS - USD $ 150 ONWARDS |
| 904L STUB END - USD $ 150 ONWARDS |
904L LATERAL - USD $ 150 ONWARDS |
904L UNEQUAL TEE - USD $ 350 ONWARDS |
904L Pipe Fittings Application and Usage
Fittings are used wherever liquids, gases, chemicals and other fluids are created, processed, transported, or used. Range of industries is very wide, as shown below:
- Energy related. Oil and gas industries, including upstream (exploration and production), midstream (transportation by ships, pipeline, rail, trucks; storage and wholesale) and downstream (refining into fuels or chemicals; marketing and distribution). Power plants using fossil or nuclear fuels. Geothermal energy for harnessing heat from the earth.
- Food and beverage production. From basic ingredients to elaborate desserts. From milk, to juices and other beverages. Cold chain to keep produce fresh, drinks and frozen foods at a set temperature. Desalination plants to transform seawater into drinking water for arid areas and various tropical islands.
- Pharmaceuticals and biotech production. Medicines and vaccines that treat illnesses and help restore bodies and minds to their top conditions.
- Semiconductor manufacturing: Microchips that go into all electronics, including smartphones, tablets, computers, television sets, telecom networks, …
- Pulp and paper production. Newsprint, glossy paper, cardboard boxes, books, writing paper, …
- Production of construction materials and plastics. From roofing materials, to glassmaking for windows, to copper wiring for transporting electricity, and various plastics throughout houses and office buildings.
904L Pipe Fittings Dimension, Wall Thickness, Schedule Weight Chart
DIMENSIONS FOR STRAIGHT FITTINGS
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904L Pipe Fittings Export Countries
We export ASTM A403 WP304 Pipe Fittings to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc.
Prosaic Steel and Alloys is a well known worldwide exporter of ASTM A403 WP304 Pipe Fittings, Prosaic Steel and Alloys is committed to provide each and every customer with the highest standard of customer service. We deals in 904L Pipe Fittings in India & Overseas, offering a wide range of ASTM A403 WP304 Pipe Fittings
Prosaic Steel and Alloys is Leading Manufacturer, Distributor, Exporter, Stockholder and Supplier of 904L Pipe Fittings in United States of America (USA), Saudi Arabia, Italy, Netherlands, Germany, Canada, Singapore, Malaysia, Indonesia
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