Language
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-12-26 16:07
61
giantcdh(Mr.)
Beijing
1-4-1001 Tianyang Apartment, Jingjin Road, Beichen District, Tianjin, Tianjin, China (300400)
OD (mm) | Tolerance (mm) | WT (mm) | Tolerance (mm) | |
Cold-drawing pipes | >30-50 | ±0.3 | ≤30 | ±10% |
>50-219 | ±0.8% | |||
Hot-rolling pipes | >219 | ±1.0% | >20 | ±10% |