trọng lượng
steel bar grating
Thành phần hóa học
steel bar grating
Hợp kim hay không
Không hợp kim
Trung học hay không
Không trung
Bearing bar pitch
20mm,25mm,30mm,40mm,50mm,60mm
Cross bar pitch
50mm,80mm,100mm
Product name
galvanize steel press locked steel grating steel bar grating
Color
sliver,custom paint color
Manufacture method
Machine building
Application
chemical industry/ power plant/water and sewage treatment plants