|
US$259.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JG/T 320-2011: Hydraulic buttonhead machine for prestressed tendon
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| JG/T 320-2011 | English | 259 |
Add to Cart
|
3 days [Need to translate]
|
Hydraulic buttonhead machine for prestressed tendon
| Valid |
JG/T 320-2011
|
PDF similar to JG/T 320-2011
Basic data | Standard ID | JG/T 320-2011 (JG/T320-2011) | | Description (Translated English) | Hydraulic buttonhead machine for prestressed tendon | | Sector / Industry | Building & Construction Industry Standard (Recommended) | | Classification of Chinese Standard | P97 | | Classification of International Standard | 91.220 | | Word Count Estimation | 10,179 | | Date of Issue | 2011-05-09 | | Date of Implementation | 2011-10-01 | | Older Standard (superseded by this standard) | JG/T 5030-1993 | | Quoted Standard | GB/T 1804; GB/T 1239.2; GB/T 1239.4; GB/T 14039; GB/T 14370; GB/T 16924; GB/T 17446; JB/T 5000.3; JB/T 5000.4; JB/T 5000.5; JB/T 5000.6; JB/T 5000.8; JB/T 5000.9; JB/T 5000.10; JB/T 5000.12; JB/T 5000.13 | | Regulation (derived from) | Ministry of Housing and Urban Notice No. 1009 | | Issuing agency(ies) | Ministry of Housing and Urban-Rural Development of the People's Republic of China | | Summary | This standard specifies the hydraulic prestressing tendons Heading The classification and models, requirements, test methods, inspection rules and signs, packaging and storage. This standard applies to the tendon ends of cold upsetting upset head with a hydraulic device (hereinafter referred to upset head unit). | JG/T 320-2011: Hydraulic buttonhead machine for prestressed tendon---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.
Hydraulic buttonhead machine for prestressed tendon
People's Republic of China building industry standards
Replacing JG/T 5030-1993
Prestressed tendons with hydraulic head
2011-05-09 released
2011-10-01 implementation
Ministry of Housing and Urban-Rural Development, People's Republic of China released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is the JG/T 5030-1993 "prestressed steel, wire hydraulic upsetting head" amendment, this standard and JG/T 5030-1993
Compared to the main technical changes are as follows.
--- Modify the standard name;
--- Modify the scope of the description (see Chapter 1);
--- Modify and increase the reference standard (see Chapter 2);
--- Modify the terms and definitions (see Chapter 3);
--- Modify the preparation of the product model (1993 version 4.2; version 4.2);
--- Modify the main parameters of the series (1993 version 4.3; version 4.3);
--- Modify the requirements of the working medium (1993 version 4.1.1; version 5.1);
--- Modify the heading quality requirements (1993 version 5.2.2 and 5.2.3; version 5.2.2);
--- Modify the head die and clip pairs of durability requirements (1993 version 5.2.7; 5.2.4 of this version);
--- Increased cutting requirements (see 5.4.1);
--- Increasing the lifting device requirements (see 5.4.10);
--- Modify the test conditions (1993 version 6.1; version 6.1);
--- Modify the test method (1993 edition of 6.2 to 6.8; version 6.2 to 6.5);
--- Modify the list of test items (1993 version 7.2.1; this version 7.3 and 7.6);
--- Modify the factory inspection rework product inspection requirements (1993 version 7.2.2; version 7.4);
--- Modify the type test rework product inspection requirements (1993 version 7.5; this version of 7.8);
--- Removed the original Appendix A.
This standard proposed by the Ministry of Housing and Urban Standard and Design Institute.
This standard by the Ministry of Housing and Urban Construction Standard Technical focal points centralized.
This standard was drafted. China Academy of Building Research, Siping City British Construction Machinery Co., Ltd., Liuzhou Orv Machinery Co., Ltd.
Company, Beijing Institute of Construction Engineering Co., Ltd., Beijing municipal second company, Kaifeng Quartet prestressed company, Kaifeng Section British prestressed
the company.
The main drafters of this standard. Li Dongbin, Ma Junbiao, Chen Qian, Wu Zhiyong, Song Huijie, Zhao Tianqing, iron book hall, Baiyuan Liu, Zhang Qingjie.
This standard superseded standard previous versions released as follows.
--- JJ25-1984;
--- JG/T 5030-1993.
Prestressed tendons with hydraulic head
1 Scope
This standard specifies the prestressing tendons with hydraulic classification and type, requirements, test methods, inspection rules and signs, packaging and
Storage.
This standard applies to the end of prestressed tendons cold forging upsetting device (hereinafter referred to as upsetting device).
2 Normative references
The following documents for the application of this standard is essential. For dated references, only the dated version applies to this standard
quasi. For undated references, the latest edition (including all amendments) applies to this standard.
GB/T 1804 General tolerances Tolerances for linear and angular dimensions without tolerances
GB/T 1239.2 Cold rolled cylindrical coil springs - Part 2. Compression springs
GB/T 1239.4 hot coil cylindrical helical compression spring technical conditions
GB/T 14039 hydraulic transmission fluid solid particles pollution level code
GB/T 14370 tendons anchors, fixtures and connectors
GB/T 16924 steel quenching and tempering
GB/T 17446 hydraulic transmission systems and components terminology
JB/T 5000.3 General technical requirements for heavy machinery - Part 3. Welded parts
JB/T 5000.4 General specifications for heavy machinery - Part 4. Cast iron parts
JB/T 5000.5 General specifications for heavy machinery - Part 5. Non - ferrous metal castings
JB/T 5000.6 General specifications for heavy machinery - Part 6. Steel castings
JB/T 5000.8 General specification for heavy machinery Part 8. Forgings
JB/T 5000.9 General specifications for heavy machinery Part 9. Cutting parts
JB/T 5000.10 General specifications for heavy machinery - Part 10. Assembly
JB/T 5000.12 General specifications for heavy machinery - Part 12. Painting
JB/T 5000.13 General specifications for heavy machinery - Part 13. Packaging
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Upsettingforce upsetting force
Upsetting head upsetter piston in the nominal pressure of the prestressing force of the output force.
3.2
Head up stroke upsettingstroke
After the clamp of the upsetter grips the tendons, the stroke of the head piston is upset.
3.3
Upsettingalowance upsetting
When the clip of the upsetter clamps the tendons, the tendons extend the length of the large end of the clip.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JG/T 320-2011_English be delivered?Answer: Upon your order, we will start to translate JG/T 320-2011_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 JG/T 320-2011_English with my colleagues?Answer: Yes. The purchased PDF of JG/T 320-2011_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+ countriesQuestion 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.
|