Weldbend Fittings
With sizes ranging from 1/2" to 60" and a variety of schedules, our fittings are suitable for diverse piping systems. Whether you need standard or custom fittings, Weldbend has you covered. Our fittings are meticulously crafted using advanced manufacturing techniques and premium materials, ensuring exceptional quality and longevity.
Trust Weldbend for top-notch fittings that meet your project requirements and provide reliable and efficient connections in your piping projects. Explore our comprehensive range of fittings and experience the Weldbend difference.
90° Elbows
Long Radius
Information
The long radius elbow is usually adequate for standard service conditions. The center-to-end dimension is always 1-1/2 times the nominal size of the elbow.
Long radius elbows offer minimum resistance to flow consistent with space savings and presently account for more than 90 percent of all elbows in use. A long radius elbow costs less than a short radius fitting.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
45° Elbows
long Radius
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
180° Return Bends
Short Radius
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
Reducers
Concentric & Eccentric
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
90° Elbows
Short Radius
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
45° Elbows
3R
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
Straight Tees
3R
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
Caps
3R
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
90° Elbows
3R
Information
Short radius elbows have a center-to-end measurement equal to pipe diameter.
When space is limited and the flow rate is non-critical, a short radius elbow is often selected. When fluids are moved long distances or must encounter many directional changes, short radius ells are not recommended because of their greater friction loss, which may require installation of larger pumping equipment.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
180° Return Bends
Long Radius
Information
The recommended procedure for a 180º change in direction is to use a formed 180º return fitting rather than combine two 90º elbows or field fabricate a 180º pipe bend from a straight pipe piece. Returns are used primarily in heater coils and heat exchangers. The number of coils the space has available determines whether a short or long radius return is desirable. All long and short 180º radius returns have center-to-center dimensions that are double those of matching 90º elbows.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
reducing tees
Long Radius
Information
The recommended procedure for a 180º change in direction is to use a formed 180º return fitting rather than combine two 90º elbows or field fabricate a 180º pipe bend from a straight pipe piece. Returns are used primarily in heater coils and heat exchangers. The number of coils the space has available determines whether a short or long radius return is desirable. All long and short 180º radius returns have center-to-center dimensions that are double those of matching 90º elbows.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
Lap Joint STub Ends
Long Radius
Information
The recommended procedure for a 180º change in direction is to use a formed 180º return fitting rather than combine two 90º elbows or field fabricate a 180º pipe bend from a straight pipe piece. Returns are used primarily in heater coils and heat exchangers. The number of coils the space has available determines whether a short or long radius return is desirable. All long and short 180º radius returns have center-to-center dimensions that are double those of matching 90º elbows.
Material Grades & Size Range
Schedule: STD, XS, 40, 80, 160, XXS
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