T/APSW 001-2020 Folded steel wire welding storage cage
T/APSW 001-2020 Folded steel wire welding storage cage
Basic Information
Scope
Main Technical Content: (1) Principles of Preparation: The preparation of this document follows the principles of "unifiedness, coordination, applicability, consistency, and standardization". It adheres to the principles of advancedness, scientificness, rationality, and operability, and is drafted in accordance with the provisions of GB/T 1.1-2020, *Guidelines for Standardization Work – Part 1: Structures and Drafting Rules for Standardization Documents*. (2) Main Content: 1. Standard Name: *Foldable Steel Wire Welded Storage Cages* 2. Scope: This document specifies the requirements, test methods, inspection rules, packaging, marking, transportation, storage, and quality certificates for foldable steel wire welded storage cages. This document applies to foldable steel wire welded storage cages made from carbon steel wire and plates, processed by resistance welding and second-layer welding. Storage cages made from stainless steel material by resistance welding can also be used as reference. 3. Normative Reference Documents: This document references and cites the latest domestic standards to fully ensure the reliability and feasibility of the provisions of this document. 4. Terminology and Definitions: It clarifies the definitions of standard terms such as "foldable steel wire welded storage cages", "steel wire welded mesh", "chassis", "feet", "spiral springs", "U-shaped parts", "fasteners", "folding doors", and "stranding". 5. Requirements: It specifies the material requirements, process requirements, and general component requirements for foldable steel wire welded storage cages, as well as indicators such as weight, appearance quality, load capacity, stability, etc. 6. Test Methods: It specifies the test methods for indicators such as the tensile strength of raw wire, wire diameter, shear strength of welding points on mesh, welding quality, yield strength of carbon steel plates, U-shaped steel of the chassis, zinc layer thickness, dimensional specif