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- MKK Metal - Roll Formed Open Sections
MKK Metal - Roll Formed Open Sections
MKK has the capacity to roll various open ended cold form sections such as C-Channels, Z- Purlins, Top Hat, Lip Channels ranging from 0.6mm to 6.00mm in thickness and up to 12000mm in length using either CR, HR, galvanized or Galvalume steel. MKK’s roll formed sections have yield strength of up to 550MPa.
Purlins are the structural secondary member which forms the skeleton of the Metal Building. They are the longitudinal horizontal members connecting the rafters along the length of the building. The structural support of every building is made up of purlins.Based on the Shapes, Purlins are classified as ZEE, ZED and CEE shaped purlins (Cold formed). These are generally roll formed from pre-Galvanized sheets having the zinc coating mass of min 120 GSM to the maximum of 275 GSM.
Attributes
- Sections provided with painted, powder-coated, galvanised or polyurethane-coated surface finish depending on customer’s requirements
- Optimum sections to meet exacting design specifications: no over-design possible
- Sections are maintenance-free owing to application of proper surface finish
Sizes
- Z Purlin - Base Range 40mm-300mm ; Flange Height 40mm - 80mm; Lip Size 10mm - 25mm
- C Purlin - Base, Flange Height and Lip as per customer requirement.
- Door Frame - width in multiples of 30mm, thickness 0.4mm -2.5mm.
- Shutter Patti, Bottom Plate & Window Reinforcement as per customer requirement.
- Industries
- Warehouses
- Airports
- Railways
- Agriculture products storage building
- Power plant sectors