ASTM A403 WP321 Stainless Steel Pipe Fittings manufacturers in India, A403 316 Stainless Steel Fittings, 316 Stainless Steel Pipe Fittings, SS 316 Buttweld Fittings manufacturers in India
Introduction of ASTM A403 WP321 Buttweld Fittings
ASTM A403 WP321 is a standard specification for wrought austenitic stainless steel P321 buttweld fittings for pressure piping applications. These fittings are intended for use in high-temperature and corrosive environments, making them suitable for various industries such as chemical, petrochemical, oil and gas, power generation, and more.
The "WP" in ASTM A403 WP321 stands for "wrought piping," indicating that these fittings are designed to be used in piping systems. "321" refers to the specific grade of stainless steel used in the fittings, which is known as AISI 321 or UNS S32100. This grade of stainless steel is stabilized with titanium, which enhances its resistance to intergranular corrosion, especially at elevated temperatures.Buttweld fittings are components used to connect pipes of various sizes in a piping system. They are welded onto the ends of pipes to create a secure and leak-free joint. ASTM A403 WP321 buttweld fittings can include various types such as elbows, tees, reducers, crosses, caps, and more
Key characteristics and requirements outlined in the ASTM A403 WP321 specification include:
- Chemical Composition: The fittings must adhere to specific chemical composition requirements for elements such as carbon, manganese, phosphorus, sulfur, silicon, chromium, nickel, titanium, and other trace elements.
- Mechanical Properties: The fittings must possess certain mechanical properties, including tensile strength, yield strength, and elongation, which ensure their performance under pressure and at different temperatures.
- Heat Treatment: Heat treatment processes are typically required to achieve the desired properties in the fittings.
- Dimensions and Tolerances: The fittings must meet specified dimensional requirements and tolerances to ensure compatibility and ease of installation within piping systems.
- Corrosion Resistance: ASTM A403 WP321 fittings are designed to exhibit excellent resistance to corrosion, especially in high-temperature and corrosive environments.
- Welding Requirements: The fittings should be suitable for welding using commonly employed welding techniques.
It's important to note that the information provided here is a general overview of ASTM A403 WP321 buttweld fittings. For specific details and requirements, it's recommended to refer to the latest version of the ASTM A403 standard or consult with relevant experts in the field.
SS Pipe Fittings, 316 stainless steel pipe fittings, A403 316 Stainless Steel Buttweld Fittings manufacturers, SA 403 WP 316, A403 WP321, ASTM A403 gr WP321, A403 WP321 Elbow, Stainless Steel ASTM A403 WP321 Pipe Fittings suppliers, WP321 Buttweld Fittings suppliers, UNS S31600 Pipe Fittings suppliers, A403 316 Fittings manufacturers in India
Savoy Piping Inc. is one of the industry-leading manufacturers, traders, suppliers, and exporters of a wide range of ASTM A403 WP321 Buttweld Fittings. Stainless Steel A403 WP321 contains higher chromium and low carbon content. Lower carbon means less chromium carbide precipitation due to welding. This steel type contains as low as 0.03% of carbon content and thus reduces its susceptibility to intergranular corrosion. This kind of steel can be continuously exposed to temperatures of about 1500°F without appreciable scaling.
It is applicable in various applications like car headers, machinery parts, screws and also food handling equipment. We offer these DIN 1.4301 Stainless Steel Butt Weld Fittings in different forms like Tees, Reducers, Cross, Stub Bends, Elbow and End caps. SS UNS S30400 Butt Weld Pipe Elbow execute excellent forming and welding properties. This type of steel also shows excellent oxidation resistant properties. We develop all our products under international standards in top notch infrastructure facility to attain highest scales of quality.
Standard Specification For Stainless Steel ASTM A403 WP321 Pipe Fittings
| Butt Weld Fitting Specification | ASTM A403/ ASTM SA403, ASTM A815 / ASME SA815, ASTM A420 / ASME SA420, ASTM A234 / ASME SA234, ASTM A860 / ASME SA860, ASTM B366 / ASME SB366, DIN 2605 Part 1 / DIN 2605 Part 2, EN10253-2 / EN10253-4 TC1 and TC2 |
| Butt Weld Fittings Manufacturing Process | Hot / Cold / Fabricate / Seamless / Welded / Induction |
| Butt Weld Fittings Other Grades | Stainless Steel - 304, 304L, 304H, 310s, 316, 316L, 317L, 321, 347, 904L, 410, 446 etc. Carbon Steel - WPB, WPC, WPL6, WPHY42, WPHY46, WPHY52, WPHY56, WPHY60, WPHY65 etc. Alloy Steel - WP5, WP9, WP11, WP22, WP91, 4140, Class 1, 2, 3 etc. Duplex and Super Duplex - UNS N031803, UNS N032750, UNS N032760 etc. Inconel - 600, 601, 625, 718, UNS N06600, UNS N06601, UNS N06625, UNS N07718 etc. Incoloy - 800, 800H, 800HT, 825, UNS N08800, UNS N08810, UNS N08811, UNS N08825 etc. Monel - 400, UNS N04400 etc. Hastelloy - C276, C22, UNS N010276, UNS N06022 etc. Titanium - Grade 2, Grade 3, UNS R50400, UNS R56200 etc. Copper Nickel - 90/10, 70/30, UNS C71500, UNS C70600 etc. Other - Alloy 20, SMO 254, UNS N08020, UNS N031254 etc. EN / DIN P235GHTC1/2 (St 35.8 I/ III), P265GH, S355J2H 16Mo3 (15Mo3), 10CrMo9-10 (10CrMo910), 13CrMo4-5 (13CrMo44) X11CrMo5, X11CrMo9-1, X20CrMOV11-1, X10CrMoVNb9-1, X10CrWMoVNb9-2, 7CrMoVTiB10-10 P215NL (TTST35N/V), 12Ni14 (10Ni14) P355N (StE355), P355NH (WStE355), P355NL1 (TStE355), P355NL2, L290NB (STE 290.7), L360NB (STE 360.7) 1.4301, 1.4306, 1.4362(Lean Duplex), 1.4401, 1.4404, 1.4435, 1.4436, 1.4439, 1.4462(Duplex), 1.4466(Super Duplex), 1.4501, 1.4539, 1.4541, 1.4550, 1.4571 1.4841, 1.4878,, 1.4876, 1.4952, 1.4835, 1.4877, 1.4910 |
| Butt Weld Fittings Outer Diameter | 1/2" NB TO 48" NB |
| Butt Weld Fittings Wall Thickness or Schedule | Sch 10s to Sch XXS or As Per Custom Requirement |
| Butt Weld Fittings Types | 45 Degree Elbow, 90 Degree Elbow, 180 Degree Elbow, LR Elbow (Long Radius Elbow), SR Elbow (Short Radius Elbow), Equal Tee, Reducing / Unequal Tee, Concentric Reducer, Eccentric Reducer, End Cap, Long Stub End, Short Stub End, Lap Joint Stub End, Equal Cross, Reducing / Unequal Cross, Seamless Fittings, Welded Fittings, 1.5D, 3D, 5D etc. |
| Butt Weld Fittings Dimension | ASME 16.9 - Factory-Made Wrought Buttwelding Fittings ASME B16.28 - Wrought Steel Buttwelding Short Radius Elbows and Returns MSS SP-43 - Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications |
| Butt Weld Fittings Other Testing | Tensile, Hardness Test, Chemical Analysis – Spectro Analysis, Positive Material Identification – PMI Testing, Flattening Test, Micro and Macro Test, Pitting Resistance Test, Flaring Test, Intergranular Corrosion (IGC) Test, NACE MR0175, Ultrasound Test, ASTM A262 Practice E, Charpy Impact Test, Grain Size, Dye Penetrant Test etc. |
| Butt Weld Fittings Packaging | Carrate / Wooden Pallet / Wooden box-a |
| Butt Weld Fittings Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
| Butt Weld Fittings Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Indian Boiler Regulations - 1950, IBR Approved, Bureau of Indian Standards BIS Approved Etc. |
ASTM A403 WP321 Buttweld Fittings
Seamless/ Welded 100% Radiography Tested
| Products | Size | |
| ASTM A403 WP321 SS Elbow – Long Radius | ASTM A403 WP321 SS Stub Ends | Sizes 1/2″ – 48″ |
| ASTM A403 WP321 SS Elbow – Short Radius | ASTM A403 WP321 SS Cross | |
| ASTM A403 WP321 SS Reducing Elbow | ASTM A403 WP321 SS Reducing Cross | |
| ASTM A403 WP321 SS 45° Elbow | ASTM A403 WP321 SS Tees | |
| ASTM A403 WP321 SS Fabricated Tee | ASTM A403 WP321 SS End Cap | |
| ASTM A403 WP321 SS Reducer | ASTM A403 WP321 SS Coupling | |
| ASTM A403 WP321 SS Concentric Reducer | ASTM A403 WP321 SS Pipe Nipple | |
| ASTM A403 WP321 SS Eccentric Reducer | ASTM A403 WP321 SS 5D Elbow | |
| ASTM A403 WP321 SS 3D Elbow | ASTM A403 WP321 SS Welded Pipe Fittings | |
ASME SA403 WP321 Stainless Steel Buttweld Fittings Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS WP321 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
Types Of Grade WP321 Stainless Steel Buttweld Pipe Fittings
Chemical Composition of Grade WP321 Stainless Steel Butt weld Fittings
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 - 18.00 | 2.00 - 3.00 | 11.00 - 14.00 | 67.845 min |
Mechanical Properties of ASTM A403 SS WP321 Butt weld Pipe Fittings
| 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 | 35 % |
ASTM A403 WP321 Stainless Steel Buttweld Fittings Available Types
| Stainless Steel WP321 Pipe Fittings | Stainless Steel WP321 Buttweld Pipe Fittings |
| Stainless Steel WP321 Seamless Pipe Fittings | Stainless Steel WP321 Welded Pipe Fittings |
| Stainless Steel UNS WP321 Pipe Elbow | Stainless Steel WP321 Buttweld Tee |
| SS WP321 Buttweld Reducer Suppliers | ANSI WP321 Stainless Steel Pipe Fittings |
| SS WP321 Stubends Dealer | SS WP321 Pipe Fittings Exporter |
| SS WP321 Butt weld Fittings Stockholder | Steel WP321 Pipe End Cap Distributors |
| Stainless Steel SUS WP316 45deg.Elbow | SS WP321 90deg. LR Elbow Manufacturer |
| Stainless Steel DIN 1.4301 Pipe Tee | Stainless Steel BS 304S31 Cross |
| Stainless Steel WP321 Buttweld Reducing Nipple | Stainless WP321 Short Radius Elbow |
| ANSI B16.9 SS WP321 Buttweld Fitting | SS WP321 End Pipe Cap Stockist |
| ASTM A403 SS WP321 Welded Pipe Fittings | ASME SA403 SS WP321 Pipe Fittings |
ASTM A403 WP321 Buttweld Fittings Exported Countries
We Export ASTM A403 WP321 Buttweld 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
ASTM A403 WP321 Buttweld Fittings Supplying in States and Cities
We Supply ASTM A403 WP321 Buttweld Fittings Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal, Mumbai, Navi Mumbai, Pune, Nashik, Nagpur, Solapur, Kolhapur, Ambernath, Ahmednagar, Latur, Ahmadabad, Surat, Rajkot, Vadodara, Panaji, Madgaon, Chennai, Kolkata, Hyderabad, Bengaluru, Delhi, New Delhi, Ludhiana, Chandigarh, Raipur, Bhopal, Jamshedpur, Vishakhapatnam, Cochin, Ghaziabad, Noida, Gurugram, Bhillai, Durgapur, Vijaywada, Kanpur etc.
Savoy Piping Inc., is a well known worldwide Exporter of ASTM A403 WP321 Buttweld Fittings, Savoy Piping Inc., is committed to provide each and every customer with the highest standard of customer service. We deals in ASTM A403 WP321 Buttweld Fittings in India and Overseas, offering a wide range of ASTM A403 WP321 Buttweld Fittings