详情描述

In accordance with the "Regulations on Safety Supervision of Special Equipment" of the State Council, the "Regulations on Supervision and Management of Special Equipment Operators" (Order No. 70) of the General Administration of Quality Supervision, Inspection and Quarantine, and the "Regulations on Safety Management and Supervision of Pressure Vessels."



To further implement the "Technical Rules for Welding of Gas Polyethylene Pipelines" (TSG D2002-2006) and the "Regulations for Examination of Welding Operators of Special Equipment" (TSG Z6002—2006), and to sincerely enforce the "Regulations for Installation Permit of Pressure Pipelines" (TSG D3001-2009).

New regulations: Personnel involved in the welding of polyethylene (PE) pipelines, after-sales service staff from manufacturing companies, and construction project workers must be certified to perform their duties and to inspect projects.


Shandong Zhiyan collaborates with multiple domestic examination institutions. It equips the training bases for special equipment operators established by the examination committees with large-scale multimedia teaching systems, various specifications of hot melt welding machines, and fully automatic electric fusion welding machines. The personnel of the examination committees have many years of experience.

Industry experience in the polyethylene pipeline sector, all employees have passed the examination and assessment of the Non-metallic Welder Examination Institution under the State Administration for Market Regulation. After theoretical and practical welding training for polyethylene (PE) pipelines, candidates are assessed, and upon passing, a national market

"Special Equipment Safety Management and Operation Personnel Certificate, registered with the General Administration of Supervision and Management; professionally trained by the Examination Committee, which can standardize the construction of polyethylene pipelines by welders, reduce pipeline connection errors, and enhance the theoretical knowledge and welding operation skills of the welders."

Ensure effective quality assurance for polyethylene pipeline construction.



A domestic industry website, established early on with polyethylene pipeline construction staff training and examination as its main content, primarily offers exam policy promotion, issuance of training and examination notices, online registration, download of training materials, simulated examination practice, and online real-time exams.

Online grade and certificate inquiries, as well as job posting, recruitment information, and online consultation and communication services.

Content includes: Exam Committee Introduction, Training Exam Notification, Online Registration, Online Exam System, Score Inquiry, Certificate Inquiry, Training Materials, Industry Standards and Specifications, Construction Equipment Recommendations, Job Recruitment and Job Seeking, Online Consultation and Communication.