black square steel hollow section China manufacturer yuantai derun
black square steel hollow section are also known as cold-formed square hollow sections, referred to as square tubes
Model:hfw-yt-001
black square steel hollow section are also known as cold-formed square hollow sections, referred to as square tubes
Model:hfw-yt-001
Advantages of hot-rolled Hot rolled EN10210 black square hollow section is a new type of economical construction steel.
Model:hfw-yt-002
Black high-frequency welded pipes are square pipes without galvanizing, widely used in construction,steel structure, etc.
Model:hfw-yt-003
Black HFW pipe is widely used for Shipbuilding, solar energy support, steel structure engineering, boiler construction, etc.
Model:hfw-yt-004
Cold formed rectangular tube, high precision, good corrosion resistance, high temperature and high pressure resistance.
Model:hfw-yt-005
High precision cold drawn square tube orifice is flat, the outer& inner walls of the tube are smooth,the welds are tight
Model:hfw-yt-006
S275JR Square steel tube is used for manufacturing plant, excavator, loader, bulldozer, coal mine hydraulic support, etc.
Model:hfw-yt-007
Today's latest black welded pipe prices, wholesale prices of black welded pipes, and market trends, you can ask our manager
Model:hfw-yt-008
Today's latest wholesale price of black welded pipes and other market trends, you can also consult our customer manager
Model:hfw-yt-009
Today's latest price of Black square tube quote square hollow section and other market trends, you can consult our manager
Model:hfw-yt-010
The thin-wall black welded rectangular tube has smooth and tight welds, free deformation and high geometric dimension accuracy.
Model:hfw-yt-011
Black annealed welded pipes are used in motorcycles, bicycles, tents, trolleys, beach chairs, garden tools, furniture, etc.
Model:hfw-yt-012
Black square rectangular hollow section Suitable for building structure, and bear large load occasions
Model:hfw-yt-013
Square steel tube for heavy steel structure is suitable for buildings, bridges, and other occasions bearing large dynamic loads
Model:hfw-yt-014