…A World Of Ultimate Piping Solutions.

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A World Of Ultimate Piping Solutions.
Tube Products Incorporate INDUCTION BENDING
PIPING SPOOLS DIVISION VADODARA , INDIA

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A World Of Ultimate Piping Solutions.

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Hot Pulled Induction Bends
ORGANISATION CHART
MANAGING DIRECTOR
M.R.
GM Opr. (Forging Divn.)
GM Opr. (Induction Bend Spool Division.)
GM Opr. Fittings Divn.)
GM HR Administration
GM Marketing
GM Commercial
Manager Commercial
Manager Marketing
Manager HR Administration
Officer Commercial
Officer Marketing
Officer HR Administration
Sr. Manager Purchase
Officer Purchase
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Hot Pulled Induction Bends
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Hot Pulled Induction Bends
Induction bending facility (2-48 Diameter)
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Hot Pulled Induction Bends
THE TPI-INDUCTOVANTAGE Conformance to
international specifications like API-5L,
MSS-SP-75, ASME B 16.49, ISO-15590 DNV-2000
ASME-B-31.1 ASME-B-31.3 ANSI-B-16.9
PFI-ES-24 Size from 2 to 48 pipe
diameter Type Seamless, Spiral , ERW, L.SAW
H. SAW pipes can be bent Wall Thickness
From 4 mm to 80 mm Bending radius 1.5 D to
15 D Bend Angle 1 Degree to 180 degree
Material CS, AS and SS Heat treatment
facility Controlled Process parameter
Uniform mechanical Properties Pig Passing
in every bend Uniform Thinning and
dimensional properties Inhouse mechanical
lab Spectrometer and hydro-testing facility
Multi axis bending and Swan-necks
Induction bending facility (2-48 Diameter)
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Hot Pulled Induction Bends
PROCESS FLOW CHART
RECEIVING OF BARE PIPE
END PREPARATION
NON DESTRUCTIVE TEST
INSPECTION OF BARE PIPE
MARKING
HOT PULLED INDUCTION BEND
END PROTECTION
HEAT TREATMENT (OPTIONAL)
PACKING
HYDROSTATIC TEST
DESPATCH
DIMENSIONAL INSPECTION
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Hot Pulled Induction Bending Process

• Induction Bending A controlled process of
  bending Pipes through Induction Heating of a
• localized cross section of a Pipe, using HF
  induced electrical current.
• Induction Coil is placed around the Pipe to be
  bent.
• Coil heats a narrow circumferential zone of Pipe
  to appropriate bending temperature,
• 730 C - 1100 C.
• At the bending temperature, Pipe is gradually
  moved through the heating ring while a
• bending moment is applied to the heated area.
• After bending, Pipe is either forced or
  naturally cooled as per applicable qualified
  bending
• procedure.

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Heat Treatment Furnace
TPI HAS GOT SEVEN HEAT TREATMENTFURNACE
IN-HOUSE.

• TPS 2100W X 3200L X 1100H Oil Fire
• TPI 2550W X 5650L X 2350H Oil Fire
• TPI 830W X 1130L X 650H
  Electric Fire
• TPM 2330W X 3150L X 1540H Oil Fire
• TOP 2600W X 3650L X 1550H Oil Fire
• TES 450W X 450L X 400H Oil
  Fire
• WCF 2200W X 6000L X 950H Oil Fire
  Continuous Furnace

APART FROM IT WE HAVE TIE-UP WITH
GPEL-BARODA FOR USING THEIR FURNACE OF SIZE
5MTRS. WIDE X 5 MTRS. HEIGHT X 12.5 MTRS. LENGTH
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Why Induction Bends

• Better Work Quality - Induction Bends have
• - Precise Dimensional Controls Accuracies
  (radius, angle, ovality, wall thinning)
• Uniform Mechanical Properties (Hardness)
• Better Surface Finish No Pipe Wrinkling
  Warping, Reduced Oxidation or De Carbonization
  due to
• instantaneous heating, Little impurities or
  scratches on the inner surface
• compared to bends from other techniques.
• Integrity of Pipe Work
• Induction Bending Reduces the need for welded or
  mechanical joints, results in Integrity of
  finished pipe
• work.
• Processing Flexibility
• Wide range of type, quality, wall thickness
  diameter materials can be processed.
• Multiple Compound Bends can be produced from a
  single straight pipe with minimal distortion.

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Why Induction Bends Contd.

• Tight Long radii bends can be produced with
  ease, without any sectional metallurgical
  effects.
• No significant special tooling required for
  customized bends.
• Pipe Work Design Optimization
• Induction bends enable pipe work systems design
  using optimum bend construction resulting in long
• term energy savings in operating the system.
• Time Saving
• Induction bending does not require any sand
  filling or inner mandrel insertion. Bending
  product
• Inspection times are considerably lesser,
  making the process cost effective.

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TPIs Bending Capabilities
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Bend Radius of max. 7315 mm can be done.
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Major Projects Serviced Bends
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Major Projects Serviced Bends
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Major Projects Serviced Bends
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Major Projects Serviced Bends
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Major Projects Serviced Bends
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The List goes on Please Visit our Website
www.tubeproducts.in for more experience details.
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Contact Us
Fittingly Yours
Mailing Address 748/7, GIDC, Makarpura, Vadodara
- 390 010, Gujarat, India Phone [phone]
- 213 / 2830190 Fax [phone] /
2831610 E-mail tpi_at_tubeproducts.in
tpi_at_tubepro.com Works 460, GIDC, Por -
Ramangamdi, Dist. Vadodara - 391 243, Gujarat,
India Head Office 205, Swastik Chambers, Sion -
Trombay Road, Chembur, Mumbai - 400
071 Maharashtra, India Phone [phone] -
22, Fax [phone] Visit us _at_
www.tubeproducts.in
ISO 9001 PED