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Intelligent Pipe Spool Lean Fabrication Solution

Based on our deep understanding of fabrication technologies, two decades of R&D of fabrication solution, and our practical experience, our company specializes in providing pipe spool lean fabrication one stop solution. We can design customer’s whole fabrication workshop even their fabrication plant according to customer's project workload and workshop conditions, etc. All of the designs aim at improving production efficiency, ensuring fabrication quality, and maximizing customer's benefits. Our solution can not only reduce customer's costs, but also help them to improve management.

Features:
● Suitable for pipes range from 2 to 60 inches
● Suitable for C.S, S.S, AL.S pipe materials
● Reducing project fabrication cost to 0.25manhour/dia. Inch
● Automatic fabrication rate can be higher as 80%
● X-Ray first qualification rate: ≥99.5%
● Apply programmed innovated WPS for various materials
● Project implementation follows API650, ASME, AWS and other international standards
● Investment payback is much sooner than expected
We have two types of pipe spool fabrication solution, one is Workshop Type (machines are installed in the workshop), the other is Containerized Type (main machine are installed in container). Each type has its own advantages. We will recommend our customer suitable solutions according to their project features.

Storage Tank Construction Solution

We began R&D of automatic tank welding machines from year 2001. Now we have different types of tank welding machines for Oil Storage Tank. LNG Tank or Tower. The automatic tank welding machines we developed conform to CE standard.

Besides we also developed hydraulic jacking system for top-to-bottom tank construction. Now we have matured whole solutions & equipments for both bottom-to-top and-top-to-bottom tank construction. By our solution, we can help our customer to finish one tank body construction within one month.

Features:
● We have both bottom-to-top and top-to-bottom tank construction solution
● Adopt flow construction method, we can support customer to finish one tank body construction within one month
● Reducing project fabrication cost to 0.25manhour/dia. Inch
● Automatic fabrication rate can be higher as 80%
● X-Ray first qualification rate: ≥99.5%
● Project implementation follows AP650，ASME, AWS and other international standards
● Mechanical performance meets low-temperature impact test requirements

Horizontal Tank Shell Fabrication Solution

Horizontal tank shell is rolled from a steel plate with approximate length 3M. In our design we suggest 3M length sections can be fitted-up to a 12M length shell. And the 12M shell can be extended to required length. We integrated advanced and high efficient fabrication technology such as tandem welding and multi-wire welding into our design, designed machines suitable for different seams welding. Such whole planning and design has been implemented in the offshore fabrication base of CNPC.

Our horizontal tank shell fabrication solution covers plate cutting, plate edge milling, shot blasting and painting, plate rolling, longitudinal seam welding, shell fitting-up, pretreatment, circumferential seam welding, shell extension; and non-destructive testing. Our offshore pipe pile/pipe rack fabrication capability suitable for pile rack diameter range from 500mm to 5000mm.

Features:
● Suitable for offshore pipe pile/pipe rack diameter ranging from 500mm to 5000mm
● Suitable for pressure vessel/wind tower max. diameter can be up to 12m
● X-RAY first qualification rate: ≥99.5%
● Workshop splicing max. length can be up to 72m
● Suitable for thickness less than 80mm
● Able to integrate preheating, gouging, NDT devices
● Mechanical performance meets Low-temperature impact test requirements
● Project implementation flows API650, ASME, AWS and other international standards

Pipeline Double Joining Solution

NAEC Pipeline Double Joining One Stop Solution adopts modular design which consist of multiple pipeline beveling stations, pipeline fitting-up and joining stations, and pipeline welding stations. It integrates with roller-bed type conveying system to reduce the dependence of on-site crane equipment. Compared with traditional pipeline construction method, nearly 1/2 welding joints can be fabricated by our Pipeline Double Joining One Stop Solution in advance and then other 1/2 welding joints will be done onsite by all-position welding method. Then the welding quality can be guaranteed. It's also easy to repair.

Based on the features of NAEC conventional Pipeline Double Joining One Stop Solution, NAEC upgraded Pipeline Double Joining One Stop Solution that integrated with software management system and induction heating system. The whole fabrication work can be planed, managed and tracked.

Intelligent Workshop Solution

Lean fabrication intelligent workshop is mainly consisted of three core parts, which are lean fabrication management system, lean fabrication design system and lean fabrication production system.

Features:
● Lean Fabrication Management System

Solve all management problems during actual fabrication management process before reaching lean fabrication level.

● Lean Fabrication Design System

Solve the technology problems before production, realize the combination of production and design.

● Lean Fabrication Production System

It is the basic execution system to realize lean fabrication.

Intelligent Workshop Management System

Intelligence serves production, digital drives lean fabrication. The intelligent workshop established by NAEC, is the deep integration and innovation of advanced fabrication technology, information technology and communication technology under the workshop scene, which can improve the effective workshop output, and reduce the fabrication cost.
Relied on the advanced technologies including Digital Twin, 5G+AR, Big Data, Artificial Intelligence, Internet of Things, Cloud Computing and Edge Computing etc., we provide digital one-stop solutions which set lean management as core concept to intelligent manufacturing industry such as energy engineering and construction machinery etc., provide intelligent workshop one-stop proposal, intelligent workshop management system and customized management system.

Intelligent Logistic System

The main businesses of NAEC Intelligent Logistics System include warehousing, sorting and transferring business in industrial production logistics and commercial distribution logistics, which is mainly divided to three parts:

Factory Logistic:
● AS/RS system
● Distribution system
● Transferring system
● Sorting system
● ....
Park Logistic
● In/out park management
● Warehouse management
● Platform visualization
● Park management
● ....
supply chain
● Collaborative procurement
● Collaborative sales
● Collaborative production
● Coordinated transportation
● …