Hot Form Bending
Cust-O-Bend specializes in hot formed fittings, Short Radius & Long Radius, 1″ NPS – 6″ NPS in Carbon, Chrome Alloy, Stainless steel and Nickel Alloy. Special Outside Diameter (O.D.), Wall Thickness (W.T.), and Centerline Radius (C.L.R.) bends (S8, S9 and S58), Eccentric and Concentric Reducers, Transition Nozzles.
We are also pleased to provide further detailed hot forming materal specific data.
About Hot Form Bending:
Our pipes can be bent in multiple directions and angles. Common simple bends consist of forming elbows, which are bends that range from 2 to 90°, and U-bends, which are 180° bends. More complex geometries include multiple two-dimensional (2D) bends and three-dimensional (3D) bends.
ASME and ASTM‘s steel standards are instrumental in classifying, evaluating, and specifying the material, chemical, mechanical, and metallurgical properties of the different types of steels, which are primarily used in the production of mechanical components, industrial parts, and construction elements, as well as other accessories related to them.
These steel standards are helpful in guiding product manufacturers, and other end-users of steel and its variants in their proper processing and application procedures to ensure quality towards safe use.
A Butt Weld Fitting is a pipe fitting that allows for change of directional flow to branch off, reduce pipe size or attach auxiliary equipment. Forged Steel Butt Weld fittings are manufactured in accordance with ANSI / ASME B16.9.
Forged Steel Butt Weld fittings are available as 180° Return Bends, 90° Elbows, Tees, Caps, Reducers and Outlets (olets). These fittings are the most common type of welded pipe fitting in the power generation and refining industries for high pressure applications and are specified by nominal pipe size and pipe schedule.
Pipe is sold from Schedule 5 to Schedule Double Extra Heavy (XXH), Butt Weld Pipe Fittings are sold the same way.
- 1″ NPS – 6″ NPS
- Short Radius (SR), Long Radius (LR), 3R & 5R (Radius = 3x or 5x the Pipe Diameter)
- Sch. 5 through Sch. XXH (Sch. 5, Sch. 10, Sch. 40/STD, Sch.80/XH, Sch. 120, Sch. 160 and XXH)
- Special Diameter, Wall Thickness, Radius Fittings (S8, S9 and S58)
- Ability to maintain Wall Thickness and/or Taper Bore as required by Customer specifications
- All fittings are ASME B16.28
A/SA 234 Carbon Steel & Chrome Alloys
WPB WPC WP1
WP11 WP12 WP22
WP5 WP9 WP91
A/SA 234 Low Temperature Fittings
A/SA 403 Stainless Steel
B/SB 366 Nickel Alloys
- WPN 200/N02200
- WPNL 201/N02201
- WPNC 400/N04400
- WPNCI 600/N06600
- WPNCMC 625/N06625
- WPNIC 800/N08800
- WPNIC11 800HT/N08811
- WPNICMC 825/N08825
Our reducers have high-strength and corrosion resistance for use in various industries. Our high-quality reducers come in a variety of sizes and schedules.
Price available upon request
Transition (Swage) Nozzles
Nozzles which attach to a header in air cooled heat exchanger
and plays a role of fluid inflow to header.
Transisition Nozzles can reduce header size and can reduce the size of air cooled heat exchanger that used in oil refineries, petroleum plants, and power plants.
Price available upon request
A Name You Can Trust
Since 1993, Cust-o-bend Inc. has established a reputation for quality, personalized service and uncompromising Integrity. Custobend Inc. is a leading provider of bending services for various industries with a multitude of applications, both foreign and domestic.