ASTM A403 WP347 is a standard specification for austenitic stainless steel Buttweld Fittings, which are used in various piping systems to connect and change the direction of fluid flow. These fittings are commonly used in industries such as oil and gas, chemical processing, petrochemical, food processing, pharmaceuticals, and more.
The "WP" in ASTM A403 WP347 stands for "wrought pipe" indicating that these fittings are intended for use with pipes rather than for cast pipe fittings. The number "347" refers to the specific grade of stainless steel alloy used in these fittings, which is AISI 347.
It's important to note that proper installation, welding, and maintenance practices should be followed when using ASTM A403 WP347 fittings to ensure the integrity and longevity of the piping systems in which they are employed. Additionally, specific requirements and applications may vary, so it's recommended to consult the latest version of the ASTM A403 standard and any relevant industry guidelines when working with these fittings.
Savoy Piping Inc. is one of the industry-leading manufacturers, traders, suppliers, and exporters of a wide range of ASTM A403 WP347 Buttweld Fittings. Stainless Steel A403 WP347 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.
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. |
Seamless/ Welded 100% Radiography Tested
Products | Size | |
ASTM A403 WP347 SS Elbow – Long Radius | ASTM A403 WP347 SS Stub Ends | Sizes 1/2″ – 48″ |
ASTM A403 WP347 SS Elbow – Short Radius | ASTM A403 WP347 SS Cross | |
ASTM A403 WP347 SS Reducing Elbow | ASTM A403 WP347 SS Reducing Cross | |
ASTM A403 WP347 SS 45° Elbow | ASTM A403 WP347 SS Tees | |
ASTM A403 WP347 SS Fabricated Tee | ASTM A403 WP347 SS End Cap | |
ASTM A403 WP347 SS Reducer | ASTM A403 WP347 SS Coupling | |
ASTM A403 WP347 SS Concentric Reducer | ASTM A403 WP347 SS Pipe Nipple | |
ASTM A403 WP347 SS Eccentric Reducer | ASTM A403 WP347 SS 5D Elbow | |
ASTM A403 WP347 SS 3D Elbow | ASTM A403 WP347 SS Welded Pipe Fittings |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS WP321 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
SS 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 20.00 | 10xC – 1.10 | 9.00 - 13.00 | 62.74 min |
SS 347H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 19.00 | 8xC – 1.10 | 9.0 -13.0 | 63.72 min |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Stainless Steel WP347 Pipe Fittings | Stainless Steel WP347 Buttweld Pipe Fittings |
Stainless Steel WP347 Seamless Pipe Fittings | Stainless Steel WP347 Welded Pipe Fittings |
Stainless Steel UNS WP347 Pipe Elbow | Stainless Steel WP347 Buttweld Tee |
SS WP347 Buttweld Reducer Suppliers | ANSI WP347 Stainless Steel Pipe Fittings |
SS WP347 Stubends Dealer | SS WP347 Pipe Fittings Exporter |
SS WP347 Butt weld Fittings Stockholder | Steel WP347 Pipe End Cap Distributors |
Stainless Steel SUS WP316 45deg.Elbow | SS WP347 90deg. LR Elbow Manufacturer |
Stainless Steel DIN 1.4301 Pipe Tee | Stainless Steel BS 304S31 Cross |
Stainless Steel WP347 Buttweld Reducing Nipple | Stainless WP347 Short Radius Elbow |
ANSI B16.9 SS WP347 Buttweld Fitting | SS WP347 End Pipe Cap Stockist |
ASTM A403 SS WP347 Welded Pipe Fittings | ASME SA403 SS WP347 Pipe Fittings |
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Savoy Piping Inc., is a well known worldwide Exporter of ASTM A403 WP347 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 WP347 Buttweld Fittings in India and Overseas, offering a wide range of ASTM A403 WP347 Buttweld Fittings