We deliver comprehensive process piping solutions, from pre-bid and detailed engineering to precision prefabrication, automated welding, advanced inspection, heat treatment, testing, and surface finishing.
Our manufacturing expertise extends across a wide range of materials, including carbon steel, stainless steel, alloy steel, super duplex stainless steel, Inconel, and Hastelloy, enabling us to meet complex project requirements with precision, quality, and reliability.
Our integrated capabilities, stringent quality standards, and commitment to operational excellence enable us to meet the evolving requirements of customers across diverse industries and global markets.
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Services For Multiple Industries And Technologies!
Shop Fabricated Piping
We provide comprehensive specialized process piping solutions including engineering services such as pre bid engineering, basic engineering, detailed engineering and support engineering which includes engineering...
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Skid & Modular Piping
We offer advanced specialized process piping solutions to our customers for pipe rack and processing structures by way of modular skids. These modular skids have a wide range of applications in the petrochemicals and natural...
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High-Frequency Induction Bending
Induction pipe bends, also known as weld less pipe spools, are pipes bent at desired angles and are manufactured through high frequency induction bending. Induction bending uses induction coils to generate extreme heat in the area...
MoreOur Company currently is ranked as one of the leading process pipe solution providers in the world
In terms of technical capability to address complex process piping requirements arising from multiple industrial segments.
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1,073
+ Employees
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9,76,927.90
Approx Total Facility Area (Sq. m.)
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35
+ Years of Experience
Regulatory Compliance
Regulatory compliance across every country of operation and partnership is our mainstay
ISO 9001 : 2015
ISO 14001 : 2015
ISO 45001 : 2018
ISO 3834-2:2007
ISO 17025-2017 NABL Certification
CRN Certification
CWB Certification
IBR Certification
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ASME PP
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ASME PP
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ASME S
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ASME S
ASME U
ASME U2
PED Fitting Certificate
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National Board Certification (Plant-II)
Leading player in an industry with significant barriers to entry
We are an engineering company providing specialized process piping solutions for industries such as oil and gas, power (including nuclear), process industries and chemicals through engineering, procurement and manufacturing services. As part of our specialized process piping solutions, we also manufacture and supply piping products such as high-pressure piping systems, piping spools, high frequency induction pipe bends, LSAW pipes, industrial pipe fittings, pressure vessels, industrial stacks, modular skids and accessories including boiler superheater coils, de-super heaters and other customized manufactured components.
What Our Clients Say!
DEE Team approach was extremely positive and proactively supported to resolve the issues. The quality and attention to detail, and commitment to meeting our needs have been truly outstanding. Ability to provide timely updates and clear communication throughout the process helped us to alleviate any concerns and ensure successful delivery.
It was a pleasure working with you and your team. We value your partnership & we look forward to continuing to work with M/s DDEL in the future.
Thank you again for the outstanding work, and please pass on our appreciation to your entire team.