535HP1368588253Months ago 63
When welding,Piet Retief Aluminum plate, just add enough filler metal to fill the capillary gap. To...
535HP1368588253Months ago 60
in September According to * * new data, China s imported iron ore * * * broke through the million...
535HP1368588253Months ago 72
Do not store too many other products, especially other acid materials and alkali materials, in the w...
535HP1368588253Months ago 54
If you want to make the copper surface become bright again you can polish it with copper point solut...
535HP1368588253Months ago 60
In consideration of the above factors, more and more steel plants have stopped production since Octo...
984HP1437554933Months ago 56
I-beam is a long strip steel with groove section, which belongs to carbon structural steel for const...
466HP1595758053Months ago 69
confirm whether the pressure capacity of the pipeline meets the requirements, and conduct hydrost...
535HP1368588253Months ago 57
It is mainly used to manufacture electrical devices such as generators, buses, switchgear, transform...
466HP1595758053Months ago 61
When in use it can drive the impeller to rotate so as to drive it to flow. Submersible slurry pum...
535HP1368588253Months ago 70
In August, the price of domestic medium and heavy plates fell sharply. As of August , the price cen...
