Q235B Steel

erw round carbon welded steel pipe for api 5l line pipe

erw round carbon welded steel pipe for api 5l line pipe

erw round carbon welded steel pipe for api 5l line pipe

[DOC]mofcom.gov.cn

 · Web view7.4 14.9 10.5 0.4 62 7306 Other tubes, pipes and hollow profiles (for example, open seams or welded, rivet 8.3 9.3 10.5 0.4 63 8477 Machinery for working rubber or plastics or for th 3.6 6.5 10.2 0.4 64 8421 Centrifuges, including centrifugal dryers; filteri 5.2 3.7 10.2 0.4 65 8418 Refrigerators, freezers and other refrigerating or freezing [DOC]mofcom.gov.cn · Web view7.4 14.9 10.5 0.4 62 7306 Other tubes, pipes and hollow profiles (for example, open seams or welded, rivet 8.3 9.3 10.5 0.4 63 8477 Machinery for working rubber or plastics or for th 3.6 6.5 10.2 0.4 64 8421 Centrifuges, including centrifugal dryers; filteri 5.2 3.7 10.2 0.4 65 8418 Refrigerators, freezers and other refrigerating or freezing

mofcom.gov.cn

 · Web view0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0 mofcom.gov.cn · Web view0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0 mofcom.gov.cn · Web view0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0

[DOC]mofcom.gov.cn

 · Web viewIt has 83 national standards, mainly on construction and electrical-related products; 53 have been directly adopted from international standards. They cover use of the metric system in construction, quality management, steel reinforcement, cement, concrete, timber, and roads.

Contact us

Email: [email protected]