Sell carbon thick wall welded tubes pipe api 5l gr.b 140 168 219 @China (Mainland)

long-run supply:ERW steel pipe steel spuare pipes 1. Od: 21mm-610mm 2. Thickness: 3mm-30mm 3. Standard: Can be required 4. All kinds of specification 5. Good quality with competitive price 6. Packing: Standard export packing.

Post by HuGuangSheng HuGuangSheng    Minerals & Metallurgy    @2012-12-21 04:11:55