Hot Induction Bend – Customizable Surfaces And Packaging

Release Time: 2024-12-13

Material selection: according to the use environment and requirements, select the appropriate Hot Induction Bend mterials, such as carbon steel, alloy steel, stainless steel, etc.
Inspection: Conduct quality inspection on raw materials to ensure that the materials meet production standards and are free of cracks, inclusions and other defects.
Measurement and marking: according to the design drawings, accurately measure the length and Angle of the bend, and mark on the steel pipe.
Cut: Using a cutting machine or flame cutting gun, cut according to the mark to ensure that the cut is smooth and burr-free.
Preheating: Put the cut steel pipe into the preheating furnace for preheating treatment to eliminate internal stress and improve heating efficiency.
Thermal induction heating: high frequency induction heating equipment is used to locally heat the steel pipe, so that the plastic deformation of the steel pipe occurs in the heating area.
Temperature control: In the heating process, the heating temperature and heating speed should be strictly controlled to avoid deformation or crack caused by overheating or overheating.
Mold design: according to the Angle and radius of the bend, design the appropriate bending mold.
Bending operation: the preheated and heated steel pipe is put into the bending mold, and the pressure is applied by mechanical or hydraulic means to bend and form the steel pipe according to the shape of the mold.
Correction: After bending, the bendis corrected to ensure that the Angle and radius meet the design requirements.

hot induction bend | production process

Product Description | Hot Induction Bend

Parameter	min. 2″ (60.3mm); max 60″ (1524mm)
Seamless Bend	1/2″ – 24″
ERW/Fabricated/Welded Bend	2″ – 36″
Radius	min. 100mm; max. 11,000mm
Wall Thickness (General)	max. 200mm
Hot Bend Heating System	max. 1030 KW
Bending Capability	10,000 metric tons/year
Wall Thickness (Detailed)	3mm-40mm Schedules: SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Pipe Bend Radius	R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Straight Length (L)	300mm – 1500mm
Bend Angle	0° – 180°
Manufacturing Standards	DIN: 2605, 2615, 2616, 2617, 28011 ASTM/ASME: B16.9, B16.28 MSS: SP-43 EN: 10253-1, 10253-2 JIS: Compliant
Production Grades	Carbon Steel, API 5L, ASTM A106 Gr.B, Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low Temp Steel, Copper, Cupro Nickel, Inconel, Monel, Heat Alloy
Value Added Services	Epoxy & FBE Coating, Hot Dipped Galvanizing, Electro Polish, Sand Blasting, Threading, Soldering
Marking Sample	127Sch40 90° 3D SMIS ASTM A420 WPL3 ASME B16.9

Customizable Surfaces And Packaging | IBC Group

1. Precision Coating Systems

Treatment	Technical Specifications	Application Scope
FBE Coating	Thickness: 300–500 μm Adhesion: ≥1,800 psi (ASTM D4541) Cure: 230–250°C	Subsea pipelines, sour service
Hot-Dip Galvanizing	Zinc layer: 85–140 μm Salt spray resistance: 1,500+ hrs (ASTM B117)	Structural supports, coastal plants
Electropolishing	Ra reduction to 0.1–0.3 μm Passivation: Nitric acid (ASTM A967)	Pharma, food-grade systems
Sand Blasting	SA 2.5 (ISO 8501-1) Anchor profile: 50–90 μm	Pre-paint/pre-coat preparation

2. Material-Specific Engineering

Stainless Steel Bends: Electropolishing + pickling for chloride resistance

Carbon Steel Bends: 3-layer PE coating for underground burial

Duplex/Urea Grades: Shot peening to enhance fatigue strength

3. Intelligent Packaging

Risk Profile	Packaging Solution
Ocean Freight	Crates with marine plywood + desiccant chambers
Heavy-Duty Bends	Steel banded skids (load capacity: 25 MT)
Critical Alloys	Argon-purged stainless steel containers

In high-stakes industries like oil and gas, power generation, and chemical processing, hot induction bends are mission-critical components. Yet even the most geometrically perfect bend can fail if surface integrity degrades or logistics damage occurs. At IBC Group, we engineer beyond the bend – delivering unmatched customizable surface treatments and packaging that guarantee performance from workshop to jobsite.

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