Technology and device for cleaning and protective coating of internal surface of welded seams

Technology and device for cleaning and protective coating of internal surface of welded seams

Activity Start Date 02.07.2015
Advantages and Innovations: The innovative aspect of the technology is the creation of a special microclimate within the welded steam, in order to produce a high quality and flawless join. The advantages are as follows: the offered technology - prevents the change of the cross section shape along the welded join of the pipe; - excludes the application of expensive stainless materials (steels, alloys), thus reducing the production costs; - improves the corrosive resistance within welded area, both on the internal and external surfaces.
Center name: Тестовый центр
Comments Regarding IPR Status: Russia, 2013
Date of creation: 02.07.2015
Description of the offer: Today, many common welding methods have such disadvantages as seal failure within the welded seam, generation of turbulence, hydraulic losses and formation of deposits over the welded seam. A small company from Kazan has developed a technology and a device equipped with the modules for surface cleaning, coating application and quality control. The device cleans the pipe surface after welding, applies a coating and makes inspection of the seam quality. - The surface cleaning module applies the sand jet technology. - The coating module has nozzles that spread a powder coating over the inner surface of the welded area. - The module of quality control is a digital defectoscope. The company is interested in technical cooperation with industrial enterprises engaged in laying and maintenance of pipelines for finalization and field testing of the device and further promotion of the product to the market.
Market Keywords: 06001007 Other oil and gas
Partner's sphere of activity: Industry (Laying and maintenance of pipelines) Tasks to be performed: finalization and field testing of the device
Partner's tasks: True
Profile type: Technology offer
Summary: A small company from Kazan, Tatarstan, develops a technology and a device for cleaning and protective coating of internal surfaces of welded seams. The offered technology and the device allow overcoming such disadvantages of existing welding methods as seal failure within the welded seam, generation of turbulence, hydraulic loss and formation of deposits over the welded seam. The company looks for a technical cooperation and further commercialization of the product.
Technological Keywords: 02002008 Jointing (soldering, welding, sticking)
Type and Role of Partner Sought: Industry (Laying and maintenance of pipelines) Tasks to be performed: finalization and field testing of the device
Type of Partnership Required: Technical cooperation agreement

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