45° Buttweld Elbow

What is Buttweld 45 Deg Elbow?

Buttweld 45 Deg Elbow is a pipe fitting used to change the direction of the pipe by 45 degrees. It has a smooth interior surface that helps reduce turbulence & pressure loss in fluid or gas flow.

45 Deg Elbow vs. 90 Deg Elbow, please click here.

What is a buttweld pipe Elbow used for?

Buttweld Elbow is used in applications where a smooth and efficient flow of fluid or gas is required. It is commonly used in pipelines, heat exchangers, and pressure vessels in oil and gas, chemical processing & power generation industries. Its longer radius helps to reduce friction and turbulence, which can help extend the pipeline’s lifespan & reduce maintenance costs.

Standard Specification For Buttweld 45 Deg Pipe Elbow:

Dimensions : ASME/ANSI B16.9, ASME B16.28, ANSI B16.28,GOST 17375, GOST 30253 ,etc
Size : Seamless Elbow ( 1/2″～24″), ERW / Welded / Fabricated Elbow (1/2″～48″)
Type: Seamless / ERW / Welded / Fabricated
Thickness: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.
Form: Elbow, 45 Deg Elbow, Long Radius Elbow, Short Radius Elbow, LR Elbow, SR Elbow.
Other Services: Hot Dip Galvanizing, Sand Blasting, Coating – FBE/3LPE/PTFE

Material & Grades of Buttweld 45 Deg. Pipe Elbow :

Stainless Steel Buttweld 45° Pipe Elbow :

ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404

Carbon Steel Buttweld 45° Pipe Elbow :

ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.

Alloy Steel Buttweld 45° Pipe Elbow :

ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91

There are many butt weld elbow sizes and schedules to choose from.

Buttweld 45 Deg Elbow Application:

ASME B16.9 45 Degree Elbows are known to deliver exceptional performance and are generally developed for meeting the demands. These 45Deg. Buttweld Elbow is use in various industries like :

• Stainless Steel 45° Buttweld Elbow uses in Oil and Gas Pipeline
• 45° Buttweld Pipe Elbow uses in Chemical Industry
• Alloy Steel 45° Elbow uses in Plumbing
• Buttweld 45 Degree Pipe Elbow uses in Heating
• 45 Degree Buttweld Elbow Uses in Water Supply Systems
• ANSI B16.9 Buttweld 45° Pipe Elbow uses in Power Plant
• 45° Elbow uses in Paper & Pulp Industry
• 45° Degree Elbow uses in General Purpose Applications
• Buttweld 45° Long Radius Elbow uses in the Fabrication Industry
• 45° Buttweld Elbow uses in Food Processing Industry
• Buttweld 45° Short Radius Elbow uses in Structural Pipe