GB/T 20669-2006 in English
VALIDUnified screw threads - Profiles
- Issued on:2007-03-26
- Implemented on:2007-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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| Standard No: | GB/T 20669-2006 |
| Document status: | VALID |
| Title in English: | Unified screw threads - Profiles |
| Title in Chinese: | 统一螺纹 牙型 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2007-03-26 |
| Implemented on: | 2007-07-01 |
| ICS Classification: | 21.040.20-Inch screw threads |
| Chinese Classification: | J04-Basic standards and general methods |
| Professional Classification: | GB-National Standard |
| Related Keywords: | unified threads
threads unified design profile basic profile |
| Related Topics: | Uniform standards
thread tolerance iso pattern square thread Thread profile GBT20669 GB/T 20669-2006 tooth Type one Unite gb/t 20669-2006 |
《GB/T 20669-2006统一螺纹 牙型》由TC108（全国螺纹标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准规定了统一螺纹的基本牙型和设计牙型。 本标准适用于一般用途的机械紧固螺纹联接。
Scope
This standard specifies the basic profile and design profile of unified threads. This standard applies to mechanically fastened threaded connections for general purposes.
Sample only — not a preview of GB/T 20669-2006
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