Delivering High Quality Buttweld Fittings in Elbow, Tee, Reducer, Cap, Stub End etc.

Astm A234 Wpb Buttweld Fittings Manufacturer In India, Astm A234 Wpb Fittings, Seamless Fittings, IBR Approved Fittings Supplier

304H Butt Weld Fittings, SS 304H Buttweld Fittings, 304H Stainless Steel Buttweld Fittings, Elbow, Tee, Reducer, Insert, Coupling, Boss, Union, Cross, Bushing

Introduction of ASTM Buttweld Fittings

ASTM (American Society for Testing and Materials) buttweld fittings are an essential component in piping systems used to connect Pipe Elbow of various sizes and shapes. These fittings are designed to create a smooth and efficient flow of liquids, gases, and other substances through pipelines while ensuring structural integrity and leak-free connections. The term "buttweld" refers to the welding technique used to join these fittings to pipes.

Here are some key points to understand about ASTM buttweld fittings:

1. Function and Importance:

Buttweld fittings are employed to change the direction, size, or shape of a pipeline. They also allow for branching or merging of pipelines. These fittings ensure a secure and reliable connection that can withstand high pressure and temperature conditions,Aluminium Extrusion, making them crucial for various industries such as oil and gas, petrochemicals, power generation, pharmaceuticals, and more.

2. Types of Buttweld Fittings:

  • Elbows: Used to change the direction of flow by angles such as 45° or 90°.
  • Tees: Used to create a branch in the pipeline at a 90° angle.
  • Reducers: Used to connect pipes of different diameters, allowing for a smooth transition
  • Caps: Placed at the end of a pipe to block the flow.
  • Crosses: Similar to tees but with a fourth outlet for branching in another direction.
  • Stub Ends: These are used with lap joint flanges to allow quick disassembly without needing to cut the pipe.

3. ASTM Standards:

ASTM sets standards for various materials, products, and processes in multiple industries. For buttweld fittings, ASTM specifications ensure uniformity in terms of dimensions, materials, testing, and performance. Common ASTM standards for buttweld fittings include A234 for carbon and alloy steel fittings, A403 for stainless steel fittings, Aluminium Sheet and more specific standards for different materials and applications.

4. Materials and Grades:

ASTM buttweld fittings are available in a variety of materials to suit different applications and environmental conditions. These materials include carbon steel, stainless steel, alloy steel, and non-ferrous metals. Each material often has different grades designed to meet specific mechanical and chemical requirements.

5. Manufacturing and Installation:

Buttweld fittings are manufactured through a process that involves cutting, shaping, and welding. The ends of the fittings are beveled to facilitate proper welding. During installation, the ends of the fitting and the Pipe Reducer and pipe are aligned and welded together to create a strong and leak-resistant joint.

6. Welding Techniques:

Buttweld fittings are typically welded using processes like TIG (Tungsten Inert Gas) or MIG (Metal Inert Gas) welding. These techniques ensure a secure fusion between the fitting and the pipe, maintaining the integrity of the entire pipeline.In conclusion, ASTM buttweld fittings play a vital role in piping systems by facilitating the efficient and secure flow of fluids or gases while maintaining structural integrity. These fittings are available in various types, materials, and grades to suit different applications, and they adhere to ASTM standards to ensure quality, consistency, and safety.

Astm A234 Wpb Tee, Astm A234 Wpb Elbow, Astm A 234 Wpb Reducer, Astm A234 Wpb Pipe Cap, Buttweld Fittings, Buttweld Seamless And Welded Astm A234 Wpb Pipe Fittings Manufacturer, Exporter, Supplier In India


ISO 9001:2008 Certified Company, Savoy Piping is India’s most trusted manufacturer and exporter of ASTM buttweld fittings. Our stock includes ASTM A234 WPB pipe fittings in a complete range of sizes and pressure ratings. All raw material purchased by Savoy Piping Inc. to manufacture ASTM A234 WPB fittings is fully traceable to the mill source. All fittings are manufactured in India, with raw materials coming from reputed Mills in India and overseas.

  • Brand: Raw Materials from Japanese Mills, European Mills, US Mills, Korean Mills
  • Model: 1/2 inch upto 48 inch

The ASTM A234 specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction. These fittings are for use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures. The material for fittings shall consist of killed steel, forgings, bars, plates, seamless or fusion-welded tubular products with filler metal added. Forging or shaping operations may be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations. The forming procedure shall be so applied that it will not produce injurious imperfections in the fittings. Fittings, after forming at an elevated temperature, shall be cooled to a temperature below the critical range under suitable conditions to prevent injurious defects caused by too rapid cooling, but in no case more rapidly than the cooling rate in still air. The fittings shall be subjected to tension test, hardness test, and hydrostatic test.

ASTM A234 WPB Pipe Fittings Chemical Composition %

Grade C Mn P S Si Cr Mo Ni Cu V Nb
WPB 0.3 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WPC 0.35 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02

ASTM A234 WPB Buttweld Pipe Fittings Mechanical Properties %

Tensile Requirements WPB WPC
Tensile Strength, min, ksi[MPa] 60-85 [415-585] 70-95 [485-655]
Yield Strength, min, ksi[MPa] 32 [240] 40 [275]

ASTM A234 WPB Pipe Fittings Production Range

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.

Buttweld ASTM A234 WPB Pipe Fittings

Seamless/ Welded 100% Radiography Tested

Products Size
ASTM A234 WPB Elbows – Long Radius ASTM A234 WPB Stub Ends

Sizes 1/2″ – 48″

ASTM A234 WPB Elbows – Short Radius ASTM A234 WPB Crosses
ASTM A234 WPB Reducing Elbows ASTM A234 WPB Reducing Crosses
ASTM A234 WPB 45° Elbows ASTM A234 WPB 180° LR Return Bends
ASTM A234 WPB Tees ASTM A234 WPB 180° SR Return Bends
ASTM A234 WPB Reducing Tees ASTM A234 WPB Pipe Bends / Piggable Bends
ASTM A234 WPB Reducers ASTM A234 WPB Couplings
ASTM A234 WPB Concentric Reducers ASTM A234 WPB Pipe Nipples
ASTM A234 WPB Eccentric Reducers ASTM A234 WPB Forged/Plate Cut Rings
ASTM A234 WPB 3D Elbow ASTM A234 WPB End Caps
ASTM A234 WPB 5D Elbow Carbon Steel Forged / Plate Circles

ASTM Buttweld Fittings Exported Countries

We Export ASTM 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 Buttweld Fittings Supplying in States and Cities

We Supply ASTM 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

Savoy Piping Inc., is a well known worldwide Exporter of ASTM Buttweld Fittings, Savoy Piping Inc., is committed to provide each and every customer with the highest standard of customer service. We deals in ASTM Buttweld Fittings in India and Overseas, offering a wide range of ASTM Buttweld Fittings