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GB/T 22344-2018: Polyester strapping for packaging
Status: Valid GB/T 22344: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 22344-2018 | English | 199 |
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3 days [Need to translate]
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Polyester strapping for packaging
| Valid |
GB/T 22344-2018
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| GB/T 22344-2008 | English | 319 |
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3 days [Need to translate]
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Polyester strapping for packaging
| Obsolete |
GB/T 22344-2008
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PDF similar to GB/T 22344-2018
Basic data | Standard ID | GB/T 22344-2018 (GB/T22344-2018) | | Description (Translated English) | Polyester strapping for packaging | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | A82 | | Classification of International Standard | 55.040 | | Word Count Estimation | 10,189 | | Date of Issue | 2018-03-15 | | Date of Implementation | 2018-10-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 22344-2018: Polyester strapping for packaging---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Polyester strapping for packaging
ICS 55.040
A82
National Standards of People's Republic of China
Replacing GB/T 22344-2008
Polyester strapping for packaging
Published by.2018-03-15
2018-10-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Administration released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 22344-2008 "Polyester Strap for Packaging".
Compared with GB/T 22344-2008, the main technical changes except editorial modification are as follows.
--- Deleted the relevant content of the modification using ASTM D3950 (see the preface of the.2008 edition);
--- Increased classification by surface process characteristics (see 4.1.3);
--- According to GB/T 1040.1-2006 specification of the text of the term (see Chapter 4, Chapter 5,.2008 Edition of Chapter 4, Chapter 5);
--- Added markings, requirements and test methods for embossing straps (see 4.1.3, 4.2.1, 4.2.2, 5.2.2, 6.6.2.3);
--- Modify the amount of volume change (see 5.1.5,.2008 version 5.1.4);
--- Modify the specification parameters (see Table 1,.2008 version of Table 1);
--- Removed joint strength (see 5.4.3, 6.5.2 of the.2008 edition);
--- Modify the data value rules (see 6.1.4,.2008 version 6.1.4);
--- Increased inspection rules (see Chapter 7);
--- Increased storage shelf life provisions (see 8.4).
This standard is proposed and managed by the National Packaging Standardization Technical Committee (SAC/TC49).
This standard was drafted. Changzhou Yuandong Plastics Technology Co., Ltd., Nantong Yufeng Plastic Steel Packing Co., Ltd., and Shanghai Zili Plastics Co., Ltd.
Products Co., Ltd., Quanzhou Zhongbiao Standardization Research Institute Co., Ltd., and the Chinese People's Liberation Army Army Armored Academy.
The main drafters of this standard. Zhu Zhifeng, Zhu Fulai, Cai Guangquan, Chen Cunxing, Mei Zisheng, Wei Bing, Lin Yuexiang, Ji Hongren, Zou Kexin,
Gong Jianrong.
The previous versions of the standard replaced by this standard are.
--- GB/T 22344-2008.
Polyester strapping for packaging
1 Scope
This standard specifies the terms and definitions, classifications and markings, technical requirements, test parties for packaging polyester tapes (hereinafter referred to as bundling tapes).
Laws, inspection rules, signs, packaging, transportation and storage.
This standard applies to polyester (polyethylene terephthalate, abbreviated code PET) as the main raw material, through the extrusion uniaxial stretching molding, into
The straps that are used for packaging and strapping.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article
Pieces. For undated references, the latest version (including all amendments) applies to this document.
GB/T 191 packaging, storage and transportation logo
GB/T 1040.1-2006 Determination of tensile properties of plastics - Part 1. General
GB/T 2828.1 Count Sampling Inspection Procedures Part 1. Batch Inspection Sampling Plans Retrieved by Acceptance Quality Limit (AQL)
GB/T 17200 rubber plastic tension, pressure and bending tester (constant speed drive) technical specifications
3 Terms and definitions
The definitions of GB/T 1040.1-2006 and the following terms and definitions apply to this document.
3.1
Scythe Camber
The maximum distance between the concave side of the strap and the straight line connecting the two ends of the measuring section.
4 Classification and marking
4.1 Product Classification
4.1.1 According to the tying method, it is divided into. strapping straps for automatic strapping machines (referred to as machine straps, code name “J”) and straps for manual tools (abbreviated as
Work belt, code "S").
4.1.2 According to tensile fracture stress (σB) is divided into.
a) Class I. σB is not less than 390 MPa;
b) Class II. σB is greater than or equal to 350 MPa but less than 390 MPa.
4.1.3 According to the technical characteristics of the surface of the binding band, it is divided into. embossing banding (abbreviated as "embossed band", code name "Y") and smooth banding band (abbreviated as "glossy band",
No. "G").
4.2 Product Specifications and Marks
4.2.1 The specification code of the glossy binding band is a 6-digit Arabic digit group. the first 3 digits are the width codes and the unit is millimeters (mm)
The nominal width multiplied by 10; the last 3 digits are the thickness code, expressed in millimeters (mm) of the nominal thickness times 100, see Table 1;
The specifications of the glossy strapping straps with the same nominal width, tensile fracture stress rating, and tensile fracture minimum load as shown in Table 1
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