Delivering High Quality Buttweld Fittings in Elbow, Tee, Reducer, Cap, Stub End etc.
304H Butt Weld Fittings, SS 304H Buttweld Fittings, 304H Stainless Steel Buttweld Fittings, Elbow, Tee, Reducer, Insert, Coupling, Boss, Union, Cross, Bushing

Introduction of 321h Stainless Steel Buttweld Fitting

321H stainless steel is a widely used austenitic stainless steel alloy that offers excellent corrosion resistance, high-temperature strength, and good mechanical properties. It is an upgraded version of 321 stainless steel with higher carbon content, which enhances its ability to withstand elevated temperatures. One of the primary applications of 321H stainless steel is in high-temperature environments, such as in the manufacturing of furnace components, exhaust systems, and other equipment exposed to heat.

Buttweld fittings, in general, are components used to connect pipes and tubes, allowing for changes in direction, branch off, or joint connections. These fittings are welded to the pipes or tubes using a welding process. The design of Buttweld fittings helps maintain the integrity and strength of the pipeline, as the welding ensures a strong and leak-proof connection.

321H stainless buttweld fittings are specifically designed using 321H stainless steel alloy. These fittings are used in industries where high-temperature and corrosive environments are common, such as petrochemical, chemical processing, and power generation industries. Some common types of buttweld fittings made from 321H stainless steel include Elbows, Tees, Reducers, Caps, Stub ends.

321H stainless steel buttweld fittings signifies the availability of a corrosion-resistant, high-temperature material solution for constructing pipelines and systems that need to withstand demanding conditions. These fittings are designed to provide a secure connection while maintaining the corrosion-resistant and heat-resistant properties of the 321H stainless steel alloy.

When introducing 321H stainless steel buttweld fittings, it's important to highlight their key features:

  • Corrosion Resistance: 321H stainless steel has excellent resistance to a wide range of corrosive environments, including acidic and chloride-containing environments.
  • High-Temperature Strength: The higher carbon content in 321H improves its high-temperature strength and creep resistance, making it suitable for use in elevated temperature applications.
  • Weldability: 321H stainless steel exhibits good weldability, allowing for the fabrication of complex structures and the creation of strong weld joints.
  • Versatility: These fittings are suitable for various applications in industries where both corrosion resistance and high-temperature strength are essential.
  • Longevity: The durability and resistance to degradation make 321H stainless steel buttweld fittings a long-lasting solution for demanding environments.

SS 321h Pipe Fittings, SS 321h Butt weld Fittings, SS DIN 1.4301 Pipe Fittings, Stainless Steel UNS S304l00 Pipe Elbow Exporter, 321h SS Buttweld 90 deg. Elbow, ASTM A403 SS 321h Pipe Fitting, Stainless Steel 321h Long / Short Radius Elbow Manufacturers in Mumbai, India.


Savoy Piping Inc. is one of the industry-leading manufacturers, traders, suppliers, and exporters of a wide range of Stainless Steel 321h Butt Weld Pipe Fittings. Stainless Steel 321h 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 321h 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.

321h Stainless Steel Pipe Fittings

Seamless/ Welded 100% Radiography Tested

Products Size
321h SS Elbow – Long Radius 321h SS Stub Ends Sizes 1/2″ – 48″
321h SS Elbow – Short Radius 321h SS Cross
321h SS Reducing Elbow 321h SS Reducing Cross
321h SS 45° Elbow 321h SS Tees
321h SS Fabricated Tee 321h SS End Cap
321h SS Reducer 321h SS Coupling
321h SS Concentric Reducer 321h SS Pipe Nipple
321h SS Eccentric Reducer 321h SS 5D Elbow
321h SS 3D Elbow 321h SS Welded Pipe Fittings

ASME SA403 321h Stainless Steel 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

Types Of Grade 321h Stainless Steel Buttweld Pipe Fittings

Chemical Composition of Grade 321h Stainless Steel Butt weld Fittings

Grade C Mn Si P S Cr N Ni Ti
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 - 12.00 5(C+N) – 0.70 max
SS 321H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 – 12.00 4(C+N) – 0.70 max

Mechanical Properties of ASTM SS 321h Butt weld Pipe Fittings

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

321h Stainless Steel Buttweld Fittings Available Types

Stainless Steel 321h Pipe Fittings Stainless Steel 321h Weld Pipe Fittings
Stainless Steel 321h Seamless Pipe Fittings Stainless Steel 321h Welded Pipe Fittings
Stainless Steel UNS S30400 Pipe Elbow Stainless Steel 321h Buttweld Tee
SS 321h Buttweld Reducer Suppliers ANSI 321h Stainless Steel Pipe Fittings
SS 321h Bends Dealer SS 321h Pipe Fittings Exporter
SS 321h Butt weld Fittings Stockholder Steel 321h Pipe End Cap Distributors
Stainless Steel SUS 321h 45deg.Elbow SS 321h 90deg. LR Elbow Manufacturer
Stainless Steel DIN 1.4301 Pipe Tee Stainless Steel BS 304S31 Cross
Stainless Steel 321h Buttweld Reducing Nipple Stainless 321h Short Radius Elbow
ANSI B16.9 SS 317l Buttweld Fitting SS 316 End Pipe Cap Stockist
SS 321h Welded Pipe Fittings SS 321h Pipe Fittings

321h Stainless Steel Buttweld weld Fittings Exported Countries

We Export321h Stainless Steel 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

321h Stainless Steel Buttweld Fittings Supplying in States and Cities

We Supply 321h Stainless Steel 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 321h Stainless Steel Buttweld weld Fittings, Savoy Piping Inc. is committed to provide each and every customer with the highest standard of customer service. We deals in 321h Stainless Steel Buttweld Fittings in India and Overseas, offering a wide range of 321h Stainless Steel Buttweld weld Fittings