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Anticorrosion of pipes

Hailong Group's external anti-corrosion production is a combination of coating coating for pipelines, research on anti-corrosion technology for petroleum pipes, and technical services for pipeline integrity. Relying on the independent research and development strength of anticorrosive coatings and advanced coating production technology, we have successfully undertaken a number of major projects at home and abroad to provide global customers with single epoxy coating-FBE, double epoxy coating-2FBE, polyethylene coating- 2PE / 3PE, polypropylene coating-2PP / 3PP, liquid epoxy internal resistance reduction, anticorrosive internal coating and other pipeline anti-corrosion products.

Hailong Pipeline Engineering Technology Service Co., Ltd.-Environmental Management System Certification.pdf >

Hailong Pipeline Engineering Technology Service Co., Ltd.-Occupational Health and Safety Management System Certification.pdf >

Hailong Pipeline Engineering Technology Service Co., Ltd.-Quality Management System Certification.pdf >

Hilong Anticorrosive Technology Engineering (Taicang) Co., Ltd.-Special Equipment Manufacturing License.pdf >

Hilong Anticorrosive Technology Engineering (Taicang) Co., Ltd.-Environmental Management System Certification.pdf >

Hilong Anticorrosive Technology Engineering (Taicang) Co., Ltd.-Occupational Health and Safety Management System Certification.pdf >

Hilong Anticorrosive Technology Engineering (Taicang) Co., Ltd.-Quality Management System Certification.pdf >

Shenglong Petroleum Pipeline Testing Technology Co., Ltd.-ISO 14001 2004 Certificate.pdf >

Shenglong Petroleum Pipeline Testing Technology Co., Ltd.-ISO 9001 2008 Certification.pdf >

Shenglong Petroleum Pipeline Testing Technology Co., Ltd.-OHSAS 18001 2007 Certification.pdf >

Shenglong Petroleum Pipeline Testing Technology Co., Ltd.-Environmental Management System Certification.pdf >

Shenglong Petroleum Pipeline Testing Technology Co., Ltd.-Occupational Health and Safety Management System Certification.pdf >

Shenglong Petroleum Pipeline Testing Technology Co., Ltd.-Quality Management System Certification.pdf >

Shenglong Petroleum Pipeline Testing Technology Co., Ltd. Brochure.pdf >

Anshan Haidelong Anticorrosion Engineering Co., Ltd.-China National Defense Corrosion Construction Qualification Certificate.pdf >

Anshan Haidelong Anticorrosive Engineering Co., Ltd.-Environmental Management System Certification.pdf >

Anshan Haidelong Anticorrosive Engineering Co., Ltd.-Occupational Health and Safety Management System Certification.pdf >

Anshan Haidelong Anticorrosive Engineering Co., Ltd.-Quality Management System Certification.pdf >

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