US$199.00 ยท In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 15112-2017: Shaft sinking winch Status: Valid GB/T 15112: Evolution and historical versions
Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
GB/T 15112-2017 | English | 199 |
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3 days [Need to translate]
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Shaft sinking winch
| Valid |
GB/T 15112-2017
|
GB/T 15112-2007 | English | 319 |
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3 days [Need to translate]
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Shaft sinking winch
| Obsolete |
GB/T 15112-2007
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GB/T 15112-1994 | English | 279 |
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3 days [Need to translate]
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Shaft sinking winch
| Obsolete |
GB/T 15112-1994
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PDF similar to GB/T 15112-2017
Basic data Standard ID | GB/T 15112-2017 (GB/T15112-2017) | Description (Translated English) | Shaft sinking winch | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | D93 | Classification of International Standard | 73.100.40 | Word Count Estimation | 10,121 | Date of Issue | 2017-07-12 | Date of Implementation | 2018-02-01 | 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 |
GB/T 15112-2017: Shaft sinking winch---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.
Shaft sinking winch
ICS 73.100.40
D93
National Standards of People's Republic of China
Replace GB/T 15112-2007
Drilling winch
2017-07-12 released
2018-02-01 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 15112-2007 "sinking winch". Compared with GB/T 15112-2007, in addition to editorial modification of the main skills
The technical changes are as follows.
--- modified the winch model design method, the original marked in the "omitted" to "not marked", and the maximum tension of the wire rope value
(See 3.2,.2007, 3.2);
--- Remove the basic parameters of the table in the non-friction winch its wire rope weight is greater than its static tension of some capacity parameters (see.2007
Version 3.3);
- increased the requirements for the material and mechanical properties of the worm gear and provided for the transmission of the worm gear reducer (see 4.3.3);
- modified the requirements of the working tooth surface of the worm gear reducer (see 4.1.4,.2007, 4.11);
- modified test methods and inspection rules, and added some test methods (see Chapter 5 and Chapter 6,.2007 edition of the
5).
This standard is proposed by the China Machinery Industry Federation.
This standard by the National Mining Machinery Standardization Technical Committee (SAC/TC88) centralized.
This standard is responsible for drafting units. Jinan Heavy Industry Co., Ltd.
This standard participates in the drafting unit. Jinzhou Mining Machinery (Group) Co., Ltd.
The main drafters of this standard. Liu Chengbo, Yang Shuping, Wang Shuang, Tang Yuanshou, Wang Yadong, Hu Xilei, Wang Qi Bing.
This standard replaced the previous version of the standard release.
--- GB 4593-1984;
--- GB 5866-1986;
GB/T 15112-1994, GB/T 15112-2007.
Drilling winch
1 Scope
This standard specifies the type and basic parameters of the sinking winch, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage.
This standard applies to the sinking winch (hereinafter referred to as "winch") for suspension equipment in coal, metal and nonmetallic shafts.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
Metallic materials - Tensile testing - Part 1. Test methods for room temperature GB/T
Cast copper and copper alloys GB/T 1176-2013
Anti - rust packaging GB/T 4879-2016
Ultrasonic testing method for GB/T 6402 steel forgings
GB/T 8923.1-2011 Visual evaluation of surface cleanings of steel surface before coating of coatings - Part 1. Uncoated
Of the steel surface and the full removal of the original coating after the steel surface corrosion grade and treatment level
GB/T 10095.1-2008 Accuracy of cylindrical gears - Part 1. Definitions and permissible values for deviation of the same side teeth
GB/T 10095.2-2008 Accuracy of cylindrical gears - Part 2. Definition and allowable values for radial integrated deviation and radial runout
GB/T 13306 signs
General specification for packaging of electromechanical products GB/T 13384
Safety code for metallic nonmetallic mines
Method for compiling model of mining machinery products GB/T
JB/T 7929 gear transmission cleanliness
Coal mine safety regulations (State Administration of Work Safety)
3 type and basic parameters
3.1 winch according to its structure type is divided into winding and friction type, winding sub-tube and binocular.
3.2 winch models that should be consistent with the provisions of GB/T 25706. The model number is as follows.
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