Qilu Petrochemical Machinery Co., Ltd. through renewal review

Qilu Petrochemical Machinery Manufacturing Co., Ltd. A1-level (single-layer high pressure) pressure vessel design permit increase and permit A2 pressure vessel design permit replacement, recently passed the expert review.

According to the “Regulations on the Qualifications and Management of Pressure Vessel Pressure Pipeline Design Units”, the expert group reviewed the 12 major items including the conditions of the company’s design department, the organization of the design system, and the staffing, etc., as well as the design and verification. The staff answered the examination and reviewed the feedback from the product user. The expert group believes that the company already has the additional conditions for the design of A1 (single-layer high pressure) pressure vessel, which should be added; the conditions for replacing the A2 pressure vessel design and replacement should be replaced. It is understood that the company first obtained A2 pressure vessel design qualifications in 1986 and obtained ASME U and U2 qualifications in 1991.

Cosmetic Slide Blister Packaging

Slide Blister Packaging


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2. When the product is too heavy, consider fixing the paper card and the blister at a certain position with staples.


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