Scope

This standard specifies the terms and definitions, fabric specification requirements, technical requirements, test methods, inspection rules and markings, packaging, transportation, and storage requirements for nylon impregnated fabric This standard is applicable to the production of nylon 6 and nylon 66 impregnated bead fabrics for tire bead wrapping. Other nylon impregnated mouth cloth can be used as a reference The following documents are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document

GB/T 4146 (All Parts) Textiles - Chemical Fibers

GB/T 4666 Textiles - Determination of Length and Width of Fabrics - GB/T 4668-1995 Determination of Density of Woven Fabrics

GB/T6503-2017 Test Method for Moisture regain of Chemical Fibers

GB/T6759-2013 Test Method for Interlayer Adhesion Strength of Conveyor Belts - GB/T8170-2008 Rules for Rounding Values and Representation and Judgment of Limit Values

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

100% inspection and testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Testing and testing characteristics:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China