GB/T 13343-2008 in English
VALIDBlast hole tricone rock bits
- Issued on:2008-07-09
- Implemented on:2009-02-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$136.00
| Standard No: | GB/T 13343-2008 |
| Document status: | VALID |
| Title in English: | Blast hole tricone rock bits |
| Title in Chinese: | 矿用三牙轮钻头 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2008-07-09 |
| Implemented on: | 2009-02-01 |
| Superseding: |
GB/T 13343-1992 Blast hole tricone rock bits
|
| ICS Classification: | 73.100.10-Tunnelling and tubbing equipment |
| Chinese Classification: | D92-Mining equipment |
| Professional Classification: | GB-National Standard |
| Related Keywords: | blast hole tricone rock bits scopethis standard
tricone bits three-cone drill bits bits tricone |
| Related Topics: | drill
308 minerals GBT13343 GB/T 13343-1992 GB/T 13343-2008 coal mine drill bit tooth Guoyi near drill bit Tricone drill bit naming gb/t 13343 |
《GB/T 13343-2008矿用三牙轮钻头》由TC88（全国矿山机械标准化技术委员会）归口，主管部门为中国机械工业联合会。
本标准规定了矿用三牙轮钻头的产品分类、技术要求、试验方法、检验规则以及标志、包装、运输和贮存。本标准适用于风冷轴承压气排渣矿用三牙轮钻头）。该钻头主要用于冶金、煤炭、化工、建材、矿山等工程中穿凿炮孔。
Scope
This standard specifies the product classification, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of mining tricone bits. This standard is applicable to three-cone drill bits (hereinafter referred to as drill bits) for air-cooled bearing compressed air slag discharge mines. The drill bit is mainly used for piercing blastholes in metallurgy, coal, chemical, building materials, mining and other projects.
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