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Inspection method of plastic welding pressure-bearing equipment for chemical industry

Inspection method of plastic welding pressure-bearing equipment for chemical industry, Total:4 items.

In the international standard classification, Inspection method of plastic welding pressure-bearing equipment for chemical industry involves: Equipment for the chemical industry, Materials for the reinforcement of composites.

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Inspection method of plastic welding pressure-bearing equipment for chemical industry

GB/T 33488.1-2017 Test method of pressure equipments of thermoplastics welded for chemicals—Part 1: General requirements
GB/T 33488.4-2017 Test method of pressure equipments of thermoplastics welded for chemicals—Part 4:Ultrasonic examination
GB/T 33488.2-2017 Test method of pressure equipments of thermoplastics welded for chemicals—Part 2: Visual examination
GB/T 33488.3-2017 Test method of pressure equipments of thermoplastics welded for chemicals—Part 3: Radiographic examination