GI C Purlin Steel Channel for Warehouse Roofing-System Fabrication

• Grade

  Galvanized Steel, Carbon steel,Galvanized Steel
  Invoicing

  By Theoretical Weight
• Shape

  C Channel
  Standard

  GB, GB/T 1196-2008
• Tolerance

  ±3%
  Model Number

  U&C&Z
• Alloy Or Not

  Non-Alloy
  Application

  in building construction
• Delivery Time

  8 ~ 14 days
  Perforated Or Not

  Is Perforated
• Processing Service

  Bending, Welding, Punching, Cutting
  Color

  silver,white, black
• material

  Q235
  Package

  Bundle + pallet packing
• Product name

  41x41 Strut channel
  Port

  Qingdao port Tianjin port Ningbo port Shanghai port
• Payment method

  TT payment(30% advance payment)
  Trade terms

  FBO, CIF, DDP, etc.
• Surface treatment

  Galvanized

GI C purlin steel channel is identified for steel-structure warehouse roofing-system fabrication.

Supply the purlin drawing

Define section depth, flange and lip geometry together with thickness and length. The required hole pattern and fabrication tolerances should match the actual roofing design.

• C-purlin channel identity.
• Galvanized steel requirement.
• Warehouse roofing application.
• Section drawing needed.
• Connection details to specify.

Choose the supplied material

State grade, finish and coating acceptance before ordering formed sections. A nominal channel name does not establish an interchangeable connection or structural section.

Check the roof design

Request dimensional and material inspection for the chosen member. Span, loading, restraint and connections require project engineering; no roof load capacity, approved span or fire performance is demonstrated by general quality wording.