QB/T 2619-2003
AbolishedSpecial-shaped-yarn drier fabric for paper-making
造纸用异形丝干燥网
Catalogue
前言 → 1 范围 → 2 规范性引用文件 → 3 定义 → 4 产品型号与分类 → 5 要求 → 6 试验方法 → 7 检验规则 → 8 标志、包装、运输、贮存 Foreword → 1 Scope → 2 Normative References → 3 Definitions → 4 Product Model and Classification → 5 Requirements → 6 Test Methods → 7 Inspection Rules → 8 Marking, Packaging, Transport, and Storage
Scope
This standard specifies the product model and classification, requirements, test methods, inspection rules, and marking, packaging, transport, and storage of special-shaped-yarn drier fabric for paper-making. This standard applies to drier fabrics used in the drying section of paper machines.
本标准规定了造纸用异形丝干燥网的产品型号与分类、要求、试验方法、检验规则和标志、包装、运输、贮存。本标准适用于造纸干燥部用的干燥网。
Normative References
Keywords
Application Summary AI generated
Paper mills and drier fabric manufacturers use this standard to regulate the production and inspection of special-shaped-yarn drier fabrics. It ensures stable air permeability, strength, and dimensional accuracy in the drying section of paper machines, improving drying efficiency and product quality. By providing unified technical specifications, it guarantees interchangeability and reliability across different suppliers.
造纸厂和干燥网制造商使用本标准来规范异形丝干燥网的生产和检验。该标准确保干燥网在造纸机干燥部中具有稳定的透气量、强度和尺寸精度，从而提升纸张干燥效率和产品质量。它通过统一的技术指标，保障了不同厂家产品的互换性和可靠性。
AI Summary AI generated
This standard specifies product models, classification, technical requirements, test methods, inspection rules, and packaging/transport/storage for special-shaped-yarn drier fabrics used in paper machine drying sections. The fabrics are woven from profiled monofilaments. The standard details warp/weft density, air permeability, tensile strength, joint strength, dimensional tolerances, and appearance defect criteria for various specifications. Test methods reference QB/T 3533, and inspection includes factory inspection and re-inspection rules.
本标准规定了造纸用异形丝干燥网的产品型号、分类、技术要求、试验方法、检验规则及包装运输贮存。干燥网采用异形截面单丝编织，用于造纸机干燥部。标准详细列出了多种规格的经纬密度、透气量、抗张强度、接口强度等指标，并规定了尺寸偏差和外观缺陷的判定标准。试验方法引用QB/T 3533，检验包括出厂检验和复验规则。
Key Sentences extracted from text
本标准规定了造纸用异形丝干燥网的产品型号与分类、要求、试验方法、检验规则和标志、包装、运输、贮存。
异形丝干燥网按编织系列可分为3综和4综。
异形丝干燥网按接口形式可分为无端接口、销环接口和销接接口。
异形丝干燥网的品种规格、经纬密度实际标称值及透气量应符合表1规定。
异形丝干燥网的外观质量应符合表4的规定。
This standard specifies the product model and classification, requirements, test methods, inspection rules, and marking, packaging, transport, and storage of special-shaped-yarn drier fabric for paper-making.
Special-shaped-yarn drier fabrics can be classified into 3-shed and 4-shed according to the weaving series.
Special-shaped-yarn drier fabrics can be classified into endless joint, pin-loop joint, and pin-joint according to the joint type.
The variety specifications, actual nominal warp and weft density, and air permeability of special-shaped-yarn drier fabrics shall comply with the provisions of Table 1.
The appearance quality of special-shaped-yarn drier fabrics shall comply with the provisions of Table 4.