Specifications

we are the square steel tubes factory .our company name is HEBEI XINZHONGLIAN SPECIAL STEEL TUBE CO.,LTD.

 

we are the square steel tubes factory .our company name is HEBEI XINZHONGLIAN SPECIAL STEEL TUBE CO., LTD. SHE WAS GREATD IN 9ER 2006.SHE COVER 15020MUS AREA, AND 1500SQUARE METERS OFFICE BUILDING . AND 5000SQUARE METERS WORK SHOP . WE HAVE BROUGHR IN A SET OF ADVANCED SQUIPMENT AND TECHNOLOGY FROM FOREIGN xxxxx SIZE:20*20*2MM--400*600*25MM.ARE RODUCED  BUY US . SO WELCOME YOU COME FACTORY AND BUY OUR PRODUCTS .

STANDARDS:Q235,Q345 ,16Mn   ALLOY

BE USED:SHIP YARD , STEEL CONSTRUCTION , SEA TRESTLE , BRIDGES

PRODUCTS SIZES:

(Square Steel Tube)

100*100*(5-14mm)       150*150*(5-20mm)       250*250*(5-25mm)

180*180*(5-18mm)       280*280*(5-25mm)       356*356*(5-25mm)

200*200*(5-20mm)       300*300*(5-25mm)       350*350*(5-25mm)

220*220*(5-20mm)       400*400*(5-25mm)       500*500*(5-25mm)

(Rectagular Steel Tube)

110*100*(5-14mm)       100*180*(5-14mm)       250*150*(5-20mm)

300*200*(5-25mm)       300*100*(5-22mm)       350*200*(5-25mm)

300*150*(5-22mm)       350*250*(5-25mm)       350*300*(5-25mm)

300*200*(5-25mm)       400*250*(5-25mm)       400*265*(5-25mm)

400*200*(5*25mm)      450*250*(5-25mm)       500*200*(5-25mm)

430*350*(5-25mm)       500*300*(5-25mm)       400*600*(5-25mm)