|
US$399.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 14291-2016: Welded steel pipe for ore pulp transportation
Status: Valid GB/T 14291: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 14291-2016 | English | 399 |
Add to Cart
|
4 days [Need to translate]
|
Welded steel pipe for ore pulp transportation
| Valid |
GB/T 14291-2016
|
| GB/T 14291-2006 | English | 160 |
Add to Cart
|
0--9 seconds. Auto-delivery
|
Welded steel tubes for mine liquid service
| Obsolete |
GB/T 14291-2006
|
| GB/T 14291-1993 | English | 359 |
Add to Cart
|
3 days [Need to translate]
|
Welded steel pipe for mine liquid service
| Obsolete |
GB/T 14291-1993
|
PDF similar to GB/T 14291-2016
Basic data | Standard ID | GB/T 14291-2016 (GB/T14291-2016) | | Description (Translated English) | Welded steel pipe for ore pulp transportation | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H48 | | Classification of International Standard | 77.140.75 | | Word Count Estimation | 20,270 | | Date of Issue | 1993-04-19 | | Date of Implementation | 2017-07-01 | | Older Standard (superseded by this standard) | GB/T 14291-2006 | | Quoted Standard | GB/T 223.3; GB/T 223.5; GB/T 223.11; GB/T 223.12; GB/T 223.14; GB/T 223.16; GB/T 223.18; GB/T 223.19; GB/T 223.23; GB/T 223.26; GB/T 223.40; GB/T 223.53; GB/T 223.54; GB/T 223.58; GB/T 223.59; GB/T 223.60; GB/T 223.61; GB/T 223.62; GB/T 223.63; GB/T 223.64; GB/T 223.67; GB/T | | Regulation (derived from) | National Standard Announcement 2016 No.14 | | 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 grades of welded steel pipes for the delivery of mineral slurries, the order contents, dimensions, shapes, weights and tolerances, technical requirements, test methods, inspection rules, packaging, marking and quality certificates. This standard applies to slag, pulp transport and river, port dredging pipeline with welded steel pipe (hereinafter referred to as steel pipe). | GB/T 14291-2016: Welded steel pipe for ore pulp transportation---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.
Welded steel pipe for ore pulp transportation
ICS 77.140.75
H48
National Standards of People's Republic of China
Replacing GB/T 14291-2006
Welded steel pipe for slag pulp
2016-08-29 released
2017-07-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China
China National Standardization Management Committee released
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 14291-2006 "Welded steel pipe for mining fluid transportation". Compared with GB/T 14291-2006, the main change
As follows.
--- modified the scope of application of the standard;
--- Table 1 (outer diameter, wall thickness, theoretical weight and test pressure) is removed;
--- modified outside diameter and wall thickness allowable deviation;
--- modified the steel grades and chemical composition;
--- modified delivery status requirements;
- modified mechanical performance and process performance requirements;
--- increased wear resistance requirements;
--- increased impact test, metallographic test and hardness test requirements;
--- modified the glitch removal requirements within the pipe;
--- increase the steel pipe coating (lining) anti-corrosion, wear-resistant functional layer of plastic requirements;
--- Added Appendix A;
--- Added Appendix B.
This standard is proposed by China Iron and Steel Industry Association.
This standard is under the jurisdiction of the National Steel Standardization Technical Committee (SAC/TC183).
The drafting of this standard. Zhejiang Jinzhou Pipeline Technology Co., Ltd., CNOOC Jinzhou Pipeline Co., Ltd., National Oil and Natural Gas
Pipe Engineering Technology Research Center (Baoji Petroleum Steel Pipe Co., Ltd.), Jiangsu Union crown high-tech Co., Ltd., Wuhan Iron and Steel Group Wuhan Jiangbei
Steel Co., Ltd. Steel Pipe Plant, Metallurgical Industry Information Standards Institute.
The main drafters of this standard. Yang Weifang, Gu Sumin, Yang Lianhe, Wang Hui, Huang Xuexiang, Dong Li, Wei Anjia, Zhang Yi, Yang Zhongwen.
This standard replaced the previous version of the standard release.
GB/T 14291-1993, GB/T 14291-2006.
Welded steel pipe for slag pulp
1 Scope
This standard specifies the grade, method, size, shape, weight and allowable deviation of the welded steel pipe for ore powder and pulp transportation,
Technical requirements, test methods, inspection rules, packaging, marking and quality certificates.
This standard applies to the slag, pulp and river, port and dredging pipeline with welded steel pipe (hereinafter referred to as steel).
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, the only dated edition applies
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 223.3 Methods for chemical analysis of iron, steel and alloy The diantipyrylmethane phosphomolybdic acid gravimetric method for the determination of phosphorus
GB/T 223.5 Determination of silicon and total silicon content of iron and silicon in steel - Reduced molybdosilicate spectrophotometric method
Steel and alloys - Determination of chromium content - Visual titration or potentiometric titration
GB/T 223.12 Methods for chemical analysis of iron, steel and alloy - Sodium carbonate separation - Diphenylcarbazide spectrophotometric method for the determination of chromium content
GB/T 223.14 Methods for chemical analysis of iron, steel and alloy - The tantalum reagent extraction spectrophotometric method for the determination of vanadium content
Methods for chemical analysis of iron, steel and alloy - The chromotropic acid photometric method for the determination of titanium content GB/T
GB/T 223.18 Methods for chemical analysis of iron, steel and alloy - Sodium thiosulfate separation - iodometric method for the determination of copper content
GB/T 223.19 Methods for chemical analysis of iron, steel and alloy The new sub-copper spirit-chloroform extraction spectrophotometric method for the determination of copper content
Iron and steel - Determination of nickel content - Butadiene oxime spectrophotometric method GB/T
Iron and steel - Determination of molybdenum content - Thiocyanate spectrophotometric method GB/T
Iron and steel - Determination of niobium content - Chlorosulfonol S spectrophotometric method GB/T
GB/T 223.53 Methods for chemical analysis of iron, steel and alloy - The flame atomic absorption spectrophotometric method for the determination of copper content
GB/T 223.54 Methods for chemical analysis of iron, steel and alloy - The flame atomic absorption spectrophotometric method for the determination of nickel content
GB/T 223.58 Methods for chemical analysis of iron, steel and alloy The sodium arsenite - sodium nitrite titration method for the determination of manganese content
GB/T 223.59 Determination of phosphorus content of iron, steel and alloy - Bismuth phosphorus molybdenum blue spectrophotometric method and antimony phosphomolybdenum blue spectrophotometric method
GB/T 223.60 Methods for chemical analysis of iron, steel and alloy - Perchloric acid dehydration gravimetric method for the determination of silicon content
Methods for chemical analysis of iron, steel and alloy - The ammonium phosphomolybdate volumetric method for the determination of phosphorus content GB/T
GB/T 223.62 Methods for chemical analysis of iron, steel and alloy The butyl acetate extraction spectrophotometric method for the determination of phosphorus
GB/T 223.63 Methods for chemical analysis of iron, steel and alloy The sodium periodate (potassium) spectrophotometric method for the determination of manganese content
Iron and steel - Determination of manganese content - Flame atomic absorption spectrometric method GB/T
Iron and steel - Determination of sulfur content - Dimethyl blue spectrophotometric method GB/T
GB/T 223.68 Methods for chemical analysis of iron, steel and alloy The potentiometric determination of sulfur content by potassium iodate titration after burning in a furnace
Iron and steel - Determination of carbon content - Burning furnace gas volume method in tubular furnace GB/T
GB/T 223.71 Methods for chemical analysis of iron, steel and alloy The post-combustion gravimetric method for the determination of carbon content
Steel and alloys - Determination of sulfur content - Gravimetric method GB/T
Methods for chemical analysis of iron, steel and alloy - Determination of non - combined carbon content GB/T
Steel and alloys - Determination of boron content - Methanol distillation - Curcumin photometric method GB/T
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 14291-2016_English be delivered?Answer: Upon your order, we will start to translate GB/T 14291-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB/T 14291-2016_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 14291-2016_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. Question 5: Should I purchase the latest version GB/T 14291-2016?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 14291-2016 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.
|