品牌
生产厂家厂商性质
所在地
| 外径(mm) | 壁厚(%) | 切割长度(mm) | ||||
尺寸 | 公差 | 尺寸(mm) | 公差 | 尺寸 | 公差 | ||
GB/T14975-02 | 10~30 | +0.30/-0.30 | S≤3 | +14/-14 | 1.0~3.0 | +15/0 | |
30~50 | +0.40/-0.40 | S>3 | +12/-10 |
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D>50 | +0.9%/-0.9% |
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|
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GB/T14976-02 | 6~10 | +0.20/-0.20 | 0.5~1.0 | +0.15/-0.15mm |
| +15/0 | |
10~30 | +0.30/-0.30 | 1.0~3.0 | +14/-14 | ||||
30~50 | +0.40/-0.40 | >3 | +12/-10 | ||||
D>50 | +0.9%/-0.9% |
| +12.5/-12.5 | ||||
GB13296-91 | ≤140 | +1.25%/-1.25% | ≤10 | +15/-15 |
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>140 | +1%/-1% | >10 |