Welcome to visit Boai Steel Group Website!
Welcome to visit Boai Steel Group Website!
Welcome to visit Boai Steel Group Website!
Location:Product Center >> Anticorrosion Pipe >> Cement Mortar Lining Steel Pipe
  • 产品名称: Cement Mortar Lining Steel Pipe
  • 产品编号: C006
  • Views : 62

Product name:Cement mortar lining steel pipe
Standard:CECS10-89
Size:2020×18×12000mm
Coating level:Extra-reinforce
Anticorrosion layer technical indicators:
Lining thickness tolerance:mechanical  15mm ,tolerance -3mm~+4mm Manual 17mm ,tolerance -3mm~+4mm
Surface roughness:clearence≤2.0mm
Surface roughness, feel smooth and no sense of sand
Surface defects such as sand hole empty nest shall not be greater than 5 cm2 every place, a single defect depth shall not be greater than the thickness tolerance.
Every area of the empty drum shall not be greater than 400 cm2.