Butt Weld Fittings

    2. Pipe Elbow Elbows are pipe fittings used to change the direction of pipes and are commonly used in piping systems. According to the angles, elbows can be divided into three most commonly used types: 45°, 90° and 180°. In addition, elbows can be made according to the needs of the project. Pipe elbows can be made from many materials, such as carbon steel, alloy steel, stainless steel, high-strength low-alloy steel, low-temperature steel, and some others. The ends to connect pipes may be machined for butt welding, threaded connection, or socket welding. According to their radius, most elbows can be divided into short radius elbows and long radius elbows. The long radius elbows have a center to end distance that is 1.5 times the NPS in inches (R=1.5D), while the short radius is equal to the NPS in inches (R=1.0D).
    2. Pipe Bend Our pipe bending products are widely used in power generation, oil, gas, chemical, shipbuilding, construction, papermaking, metallurgy and other industries.
    2. Pipe Tee Our tees are widely used in power generation, oil, natural gas, chemical industry, shipbuilding, heating, papermaking, metallurgy and other industries.
    2. Pipe Cross Our cross-connectors are widely used in power generation, oil, gas, chemical, shipbuilding, heating, papermaking, metallurgy and other industries.
    2. Pipe Reducer Our reducers are widely used in power generation, oil, gas, chemical, shipbuilding, heating, papermaking, metallurgy and other industries.

Our butt welding pipe fittings are widely used in pipelines and piping systems. They are connected to pipes by butt welding and are suitable for 

steel pipes, non-ferrous metal pipes, PE pipes, etc. These pipe fittings are suitable for use in long pipes, but not for pipes that are frequently 

installed or removed. Our products comply with ISO, ANSI, JIS, DIN and GB standards, and we are a well-known butt welding fittings manufacturer. 

In addition, our industrial pipe fittings are available in a variety of materials to meet your different needs. Some of our popular butt welding fittings

include pipe elbows, pipe elbows, pipe tees, pipe crosses, pipe reducers, pipe caps, lap joints, etc.


Stainless steel elbows Carbon steel elbows Steel pipe elbows Alloy elbows Stainless steel elbows Carbon steel elbows Steel pipe elbows Alloy 

elbows Stainless steel tee Carbon steel tee Aluminum alloy tee Stainless steel pipe Cross carbon pipe Cross steel pipe Cross alloy pipe Cross carbon

reducer Stainless steel pipe reducer Steel reducer Alloy reducer Carbon pipe cap Stainless steel pipe cap Steel pipe cap Alloy pipe cap 

Carbon steel: ASTM/ASME A234 WPB-WPC 

Alloy steel: ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP 911 

Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N 

ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti 

ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H

Low Temperature Steel: ASTM/ASME A402 WPL 3-WPL 6

High Performance Steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70


In addition to producing welded pipe fittings, we also produce other pipe fittings such as industrial flanges, forged pipe fittings, steel pipes, etc. 

Our products are certified to ISO 9000, Pressure Equipment Directive 97/23/EC (PED 97/23/EC), AD2000

Merkblatt W0 and API, and are used by NIGC, Petrobras, Pemex, CNPC, Sinopec, CNOOC. Our pipe elbows have been exported to more than 36 

countries, including Italy, Germany, Spain, France, Russia, the United States, Brazil, Iran, India, to name a few. For more information, please feel free 

to contact us!