Codes and Standards
ASME Standards
ASME- American Society of Mechanical Engineers. This code is an international technical design
code published by the American society of Mechanical Engineers, New York. This code is a
collection of material selection, design, testing, fabrication, and inspection which gives safe
pressure vessels for the manufacturers. The purpose of this code is to provide a well-designed
and built vessel to operate safely under the temperature and pressure. The nameplate is stamped
with the ASME U or UM symbol. This nameplate is fixed in the shell permanently to get the
acceptance around the world.
All types of Heat Exchangers are Designed, Manufactured and Inspected by JC Equipments Pvt
Ltd as per following standards,
Material Selection
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ASME Sec II – Part A –For Ferrous material.
ASME Sec II – Part B – For Non Ferrous material.
ASME Sec II – Part C – For Welding rods, Electrodes, and Filler metals.
ASME Sec II – Part D – For Properties of material.
Design and construction
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ASME Sec VIII Div 1 – For Pressure Vessels and (U stamp vessels).
ASME Sec I – For Boiler and Power Piping’s. (S stamp vessels).
NBIC–Part (1, 2, & 3) – For Repair and alteration of Pressure vessels (R stamp vessels).
Reference standards for Design
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Flanges Selection as per B 16.5 and B 16.47 (A and B Serious).
Nozzles and Pipe selection as per ASME B 36.10 M.
Socket and Pipe Fittings as per ASME B 16.11 M.
The Acceptance Norms are as below
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ASME Sec IX – Qualification standard for Welding & Brazing procedures, Welders, Blazers and
Welding and Brazing operators.
ASME Sec V – Non Destructive Examination.
ASME Sec VIII Div 1 – Acceptable Procedures and Tolerances in Production.
With above High precision codes, standards and quality systems JC Equipments Pvt Ltd supply
below types of Heat Exchangers to the world.