Butt welding pipe fitting is a type of pipe fitting used for connecting two pipes of different sizes, materials, or configurations. It is one of the most common types of pipe fitting and can be used for all types of applications, including residential, commercial, and industrial. Butt welding is a type of welding process that uses heat to permanently join two pieces of metal together. The two pieces of metal are brought together at a pre-determined angle, and then heated until the edges melt together and form a strong bond. The welding process is often used to join pipes together and create a single, continuous length.
Material：
ASTM/ASME A/SA403 WP-S, WP-W, WP-WX, 304/304L, 316/316L, A/SA234 WPB
Pipe Fittings Types
● Pipe fitting elbow
● Pipe fitting tee
● Pipe fitting cap
● Pipe fitting reducer
● Pipe fitting plug
● Pipe fitting union, etc
Dimension：
ANSI B16.9, ANSI B16.28, MSS SP-43, JIS B2312, JIS B2313
Thickness：
Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS
Size：
1/2″ ~ 80″
The process of butt welding pipe fitting begins with the preparation of the two pieces of pipe that are to be joined. The ends of the two pipes must be prepped with a grinding wheel to remove any burrs or sharp edges that could cause the joint to fail. It is also important to make sure the surfaces of the two pieces of pipe are clean and free of dirt, grease, or other debris that could interfere with the welding process. Once the pipe ends have been prepped, the two pieces of pipe must be placed in the correct position for welding. The two pieces of pipe must be aligned properly and held in place with clamps or other fixtures.
Once the pipe ends are in the proper position, the welding process can begin. An arc welding machine is used to generate the heat necessary to melt the pipe ends together. The arc welding machine is set to the proper welding current and voltage to ensure that the pipe ends are melted at the correct temperature. As the pipe ends are heated, the edges of the two pieces of pipe will melt together and form a strong bond.
Once the welding process is complete, the joint must be inspected for any imperfections or signs of leakage. If any issues are discovered, the joint must be re-welded or repaired. After the joint has been inspected and approved, the butt welding pipe fitting can be put into service.
Butt welding pipe fitting is a reliable and cost-effective method of connecting two pipes together. It is used in a wide variety of applications and can be used to join pipes of different sizes, materials, or configurations. The process is easy to learn and requires minimal equipment, making it an ideal choice for many types of projects.
