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GB/T 5646-2008 English PDF

US$149.00 ยท In stock
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GB/T 5646-2008: Flared couplings -- Sleeve
Status: Valid

GB/T 5646: Historical versions

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 5646-2008149 Add to Cart 2 days Flared couplings -- Sleeve Valid
GB/T 5646-1985199 Add to Cart 2 days Flared type tube fittings--Sleeve Obsolete

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Basic data

Standard ID: GB/T 5646-2008 (GB/T5646-2008)
Description (Translated English): Flared couplings -- Sleeve
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J15
Classification of International Standard: 21.060.60
Word Count Estimation: 5,581
Date of Issue: 2008-05-07
Date of Implementation: 2008-11-01
Older Standard (superseded by this standard): GB/T 5646-1985
Quoted Standard: GB/T 5653-2008
Regulation (derived from): National Standard Approved Release Notice No. 7, 2008 (No. 120)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the flared fittings socket dimensions, marking and technical requirements. This standard applies to pipe diameter of 4 mm to 34 mm, the maximum working pressure of the hydraulic fluid transmission 3. 5MPa ~ 16MPa and general -purpose pipeline system.

GB/T 5646-2008: Flared couplings -- Sleeve

---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.
Flared couplings. Sleeve ICS 21.060.60 J15 National Standards of People's Republic of China Replacing GB/T 5646-1985 Flared pipe joint socket Posted 2008-05-07 2008-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard is one flared fittings series. This standard is GB/T 5646-1985 "flared fittings shroud" amendments. The main amendments are. --- Modify the English name; --- Reducing the parameters should be part of the manufacturer's control; --- Tolerance on the part of prevailing standards of tolerance and fit adjustment; --- Cancel the marked surface roughness, surface roughness is given in GB/T 5653 "flared fittings technical conditions" in. Since the implementation of this standard replaces GB/T 5646-1985. The standard proposed by China Machinery Industry Federation. This standard by the National Standardization Technical Committee pipe accessories. This standard is drafted by. Productivity Promotion Center in the machine, hydraulic annex Ltd. Jiaozuo City lead. Participated in the drafting of this standard. Haiyan Pipe Manufacturing Co., Eaton (Ningbo) fluid connector Ltd., Jiaxing Mai Site fittings Manufacturing Co., Ltd., Jianhu particularly good hydraulic pipe fittings Co., Ltd. Haiyan high Bo pipe fittings, pipe Manufacturing Co., Ltd. Haiyan. The main drafters of this standard. Gengzhi school, Li Weirong, Zhou Shunhua, Li Junying, Wang Limin, Tao Zhongming, Zuo Jun, Ruanhao Feng, Zhou Jianfei, Feng Feng. This standard replaces the standards previously issued as follows. --- GB/T 5646-1985. Flared pipe joint socket

1 Scope

This standard specifies the flared fittings socket dimensions, marking and technical requirements. This standard applies to pipe outside diameter 4mm ~ 34mm, the maximum working pressure of the hydraulic fluid and transmission of a 3.5MPa ~ 16MPa General purpose piping system.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 5653-2008 flared tube fittings

3 Dimensions

Flared type tube fittings socket dimensions shall comply with Figure 1 and Table 1.

4 Mark

4.1 labeling method Labeling methods flared pipe joint socket should comply with GB/T 5653's. 4.2 tag example Tube outer diameter of 10mm, steel flared fittings galvanized surface marker sleeves as follows. Sleeves GB/T 5646 10

5 Technical requirements

Technical requirements according to GB/T 5653 regulations. Figure 1 flared pipe joint socket
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