HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

GB/T 8259-2008 English PDF

US$229.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 8259-2008: Specification for flexible joints of housing
Status: Valid

GB/T 8259: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 8259-2008English229 Add to Cart 3 days [Need to translate] Specification for flexible joints of housing Valid GB/T 8259-2008
GB/T 8259-1987English439 Add to Cart 4 days [Need to translate] Specification for flexible coupling of housing Obsolete GB/T 8259-1987

PDF similar to GB/T 8259-2008


Standard similar to GB/T 8259-2008

GB/T 12385   GB/T 9125.1   GB/T 9125.2   GB/T 9126.2   GB/T 9126.1   GB/T 8260   

Basic data

Standard ID GB/T 8259-2008 (GB/T8259-2008)
Description (Translated English) Specification for flexible joints of housing
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard J15
Classification of International Standard 23.040.60
Word Count Estimation 10,113
Date of Issue 2008-12-31
Date of Implementation 2009-12-01
Older Standard (superseded by this standard) GB/T 8259-1987
Quoted Standard GB/T 985.1; GB/T 1348; GB/T 2828.1; GB/T 5721; GB/T 8260-2008; GB/T 9440; GB/T 9441; GB/T 11352; GB/T 16938; GB/T 17219; GB/T 17604; HG/T 2181; HG/T 3091; HG/T 3093; HG/T 3097
Regulation (derived from) National Standard Approval Announcement 2008 No.26 (Total No.139)
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 technical requirements clamp flexible pipe joints, performance test, product testing, signs, packaging, transport and storage. This standard applies to gas transportation, liquid, slurry and dust with a clamp flexible pipe connection fittings.

GB/T 8259-2008: Specification for flexible joints of housing

---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.
Specification for flexible joints of housing ICS 23.040.60 J15 National Standards of People's Republic of China Replacing GB/T 8259-1987 Clamp flexible pipe fittings Technical conditions Posted 2008-12-31 2009-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard is GB/T 8259-1987 "clamp flexible pipe joint technical conditions," the revised version, compared with the GB/T 8259-1987 Main To change the contents as follows. --- Canceled by the level of pressure on the material to limit the terms; --- On the structure type of the pipe ends without uniform provisions; --- Fastener is not limited to one type of round oval neck, it added other types of standard fasteners in line with national standards; --- Rubber seal with the corresponding national standard classification based on medium, standard modified the original compound type content; --- Increasing the pipe joint factory inspection and type of inspection; --- Added Appendix A "end of the pipe structure type." Appendix A of this standard is the data appendix. The standard proposed by China Machinery Industry Federation. This standard by the National Standardization Technical Committee pipe accessories. This standard was drafted. Coal Xi'an design limited liability company, the machine Productivity Promotion Center, Granville's Shanghai Mechanical connection element Limited, Shanghai Rui Fu Piping Systems Ltd, Xi'an Institute of flexible pipes, pipe fittings factory Lianyungang City, east, Xian Wei light fittings have Ltd., Jinan Mei Tak Casting Co., Ltd. The main drafters of this standard. Shi Xiaoxuan, Li Junying, door Sally, room Army, Yuan Yong, Guokui Yuan, Zhou Zhengming, Fan Honglin, Wang Ruichang, Feng Feng. This standard replaces the standards previously issued as follows. --- GB/T 8259-1987. Clamp flexible pipe fittings Technical conditions

1 Scope

This standard specifies the technical requirements clamp flexible pipe joint, performance testing, product testing, labeling, packaging, transportation and storage. This standard applies to the transport of gases, liquids, slurries and dust pipelines connecting clamp flexible pipe joints.

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 985.1 gas welding, arc welding, gas welding and beam welding Recommended groove (GB/T 985.1-2008, ISO 9692-1.2003, MOD) GB/T 1348 Ductile Iron GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan (GB/T 2828.1-2003, ISO 2859-1.1999, IDT) GB/T 5721 rubber seal products logo, packaging, transportation and storage of general provisions GB/T 8260-2008 clamp flexible pipe connector type and size GB/T 9440 Malleable Iron Castings (GB/T 9440-1988, neq ISO 5922. 1981) GB/T 9441 ductile iron metallography GB/T 11352 Carbon steel castings for general engineering purposes (GB/T 11352-1989, neq ISO 3755. 1975) GB/T 16938 Fasteners Bolts, screws, studs and nuts - General technical conditions (GB/T 16938-2008, ISO 8992.2005, IDT) GB/T 17219 in drinking water safety equipment and protective materials evaluation criteria GB/T 17604 rubber pipe joint rings - quality advice and classification of defects (GB/T 17604-1998, idt ISO 9691.1992) HG/T 2181 acid with O-ring rubber materials HG/T 3091 rubber seals, drainage and sewerage pipelines - Interface ring material specification HG/T 3093 petroleum-based oil pipelines and fittings with rubber seal products rubber HG/T 3097 rubber seal --- 110 ℃ hot water supply pipe connection seals --- Material Specification

3 Technical requirements

3.1 Clamps 3.1.1 Clamps commonly used materials are shown in Table 1, according to user requirements, you can also use other materials. Table 1 clamp commonly used materials Materials Standard Number Common brands Carbon steel castings for general engineering purposes GB/T 11352 - Ductile iron GB/T 1348 QT450-10, QT500-7, QT600-3 Malleable iron GB/T 9440 KTH350-10

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 8259-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 8259-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 8259-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 8259-2008_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version GB/T 8259-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 8259-2008 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.