FZ/T 92018-2021_English: PDF (FZ/T92018-2021)
| Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
| FZ/T 92018-2021 | 199 |
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Plane ring
| Valid |
| FZ/T 92018-2011 | 399 |
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Plane ring
| Obsolete |
| FZ/T 92018-2001 | 279 |
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Plane ring
| Obsolete |
| FZ/T 92018-1992 | RFQ |
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(Chinese Industry Standard)
| Obsolete |
| Standard ID | FZ/T 92018-2021 (FZ/T92018-2021) | | Description (Translated English) | | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) |
FZ/T 92018-2021
Plane ring
ICS 59.120.10
CCS W91
Textile Industry Standard of the People's Republic of China
Replacing FZ/T 92018-2011
Flat Ring
Published on 2021-12-02
2022-04-01 Implementation
Published by the Ministry of Industry and Information Technology of the People's Republic of China
foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
drafted.
This document replaces FZ/T 92018-2011 "Flat Steel Ring". Compared with FZ/T 92018-2011, except for structural adjustments and editorial changes
In addition, the main changes are as follows.
--- Added marked content (see 4.3.1, 3.2.2 of the.2011 edition);
--- Improve the inner diameter roundness and flatness tolerances (see 5.2, 5.3, 4.2, 4.3 of the.2011 edition);
--- Increased the requirements for the thickness of the steel ring coating and its detection method (see 5.9, 6.9);
--- Improve the appearance quality pass rate, increase the coating thickness inspection items and judgment rules (see Table 8, 7.3.2.1,.2011 edition of the
Table 8, 7.3.2);
--- Modified the commonly used steel ring specifications (see Appendix A, Table A.1, Appendix A, Table A.1 of the.2011 edition).
This document is proposed by China National Textile and Apparel Council.
This document is approved by the National Textile Machinery and Accessories Standardization Technical Committee Spinning, Dyeing and Finishing Machinery Sub-Technical Committee (SAC/TC215/SC1)
focal point.
This document is drafted by. Changzhou Hangyue Textile Machinery Co., Ltd., Chongqing Jinmao Textile Equipment Co., Ltd., Jingwei Intelligent Textile Machinery Co., Ltd.
Co., Ltd., National Textile Machinery Quality Supervision and Inspection Center, Saurer (Changzhou) Taisbos Textile Parts Co., Ltd., Wuxi Qiushi Textile Specialty Co., Ltd.
Parts Co., Ltd., Wuxi Qiusheng Textile Machinery Parts Manufacturing Co., Ltd., Wuxi Xirong Textile Machinery Parts Co., Ltd., Wuxi Lanxiang Steel Ring
Technology Co., Ltd., Shanxi Chenyu Electromechanical Manufacturing Co., Ltd.
The main drafters of this document. Li Zhigang, Wang Keping, Tian Keqin, Pan Jian, Dai Biao, Chen Guangxi, Yu Sheng, Zhuo Liyou, Kou Zhichao, Peng Baoying.
The previous versions of this document and its superseded documents are as follows.
---First released in 1983 as FJ/JQ95-1983;
---When the first revision was made in.1992, the file number was changed to FZ/T 92018-1992, the second revision in.2001, and the third revision in.2011
revision;
---This is the fourth revision.
Flat Ring
1 Scope
This document specifies the classification, specifications and markings, requirements, test methods, inspection rules and markings of flat steel rings (hereinafter referred to as "rings"),
Packaging, transportation and storage.
This document applies to rings for ring spinning and twisting machines.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document.
GB/T 191 Graphical signs of packaging, storage and transportation
GB/T 230.1 Rockwell hardness test of metallic materials - Part 1.Test method
GB/T 4340.1 Vickers Hardness Test for Metal Materials Part 1.Test Methods
FZ/T 90001 Packaging of Textile Machinery Products
3 Terms and Definitions
There are no terms and definitions that need to be defined in this document.
4 Classification, specification and marking
4.1 Classification
4.1.1 Classification by material.
---Low-carbon steel;
---alloy steel.
4.1.2 Classification by racetrack forming process.
---Rolling type;
--- Turning type;
---Grinding type.
4.2 Specifications
See Appendix A for the main specifications of the rings.
4.3 Marking
4.3.1 What the markup includes
The tags in turn include the following.
......
FZ/T 92018-2011
Plane ring
ICS 59.120.10
W91
People's Republic of China textile industry standards
Replacing FZ/T 92018-2001
Flat ring
Issued on. 2011-12-20
2012-07-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
Instead of the standard FZ/T 92018-2001 "flat steel collar."
Compared with this standard FZ/T 92018-2001, the main changes are as follows.
--- Increased by material, forming process of classification of the runway;
--- Increases the surface Vickers hardness index;
--- The main specifications included in Annex A steel collar informative;
--- Increasing the edge width dimensions and tolerances;
--- Increase the inner diameter of the roundness tolerance;
--- Increased requirements for turning type, form and position tolerances grinding steel collar and the average working time.
The standard proposed by China Textile Industry Association.
This standard by the National Standardization Technical Committee mechanical accessory spinning, dyeing and finishing of textile machinery and Technical Committee (SAC/TC215/SC1)
Centralized.
This standard was drafted. Wuxi Institute of Textile Machinery, Changzhou Airlines month Textile mechanical Co., Ltd. Chongqing Runfeng Textile Machinery Co.,
Shanxi Jingwei Textile Machinery Special Parts Co., Ltd., Rizhao Yuhua Machinery Co., Ltd., Jiangyin City, east-Textile Machinery Co., Ltd., Jintan Textile
Special machinery parts factory Zhejiang Jinfeng Textile Machinery Co., Ltd.
The main drafters. Zhang Yuhong, Chen Jianliang, Chen Junyi, Wang Di Wen, Wang Sheng, Liu Wentian, Mu Wenming, Guolong.
This standard replaces the previous standard published case.
--- FJ/JQ95-1983;
--- FZ/T 92018-1992, FZ/T 92018-2001.
Flat ring
1 Scope
This standard specifies the flat ring (hereinafter referred to as "ring") of classification and labeling requirements, test methods, inspection rules and signs, packaging,
Transportation and storage.
This standard applies to ring spinning and ring twisting machines.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 191 Packaging - Pictorial signs
GB/T 230.1 metallic materials - Rockwell hardness test - Part 1. Test methods (A, B, C, D, E, F, G, H, K, N, T scale)
GB/T 4340.1 metallic materials - Vickers hardness test - Part 1. Test methods
FZ/T 90001 Textile machinery Packaging
3 Classification and Marking
3.1 Classification
3.1.1 By Material
Divided into low-carbon steel, alloy steel.
3.1.2 Classification forming process according to the runway
Into rolling type, type turning and grinding type.
3.2 mark
3.2.1 Marked
Mark comprising the following elements.
PG
Product Name Code
Edge width code
- □
Inner diameter size
Bottom diameter size
Runway forming process code
Material code
a) Name Code with Latin capital letter "PG" represents;
b) rim width code shown in Figure 1, Table 1;
......
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