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Purlin
Product Features:
C and Z sections are accurately roll- formed from high strength galvanized steel to provide an efficient, lightweight, and economical roofing and walling support system for framed structures. Pronouncing is available to ensure easy site installation and guaranteed structure performance.
SYSTEM FEATURES:
1 Manufactured from high tensile galvanised steel,etc
2 Pre-galvanised purlins will mean nil maintenance in most internal aplication;
3 Z purlin has one broad and one narrow flanges,making them suitable for lapping.This structure enables cost saving and improves the load capacity;
4 Pre-punched holes based on detail design;
5 Complete accesories package available
C- Section Purlin Dimensions | |||||||
Type | Dimensions(mm) | Hole Pitch(mm) | Note | ||||
H | B | B | C | t | h | Customized by customers’ own requirements | |
C80 | 80 | 40 | 40 | 15 | 2.0~3.0 | No punch | |
C100 | 100 | 50 | 50 | 20 | 2.0~3.0 | 40 | |
C120 | 120 | 50 | 50 | 20 | 2.0~3.0 | adjustable | |
C140 | 140 | 50 | 50 | 20 | 2.0~3.0 | adjustable | |
C160 | 160 | 60 | 60 | 20 | 2.0~3.0 | adjustable | |
C180 | 180 | 60 | 60 | 20 | 2.0~3.0 | adjustable | |
C200 | 200 | 60 | 60 | 20 | 2.0~3.0 | adjustable | |
C220 | 220 | 70 | 60 | 20 | 2.0~3.0 | adjustable | |
C250 | 250 | 70 | 70 | 20 | 2.0~3.0 | adjustable | |
Z Section Purlin Dimensions | |||||||
Type | Dimensions(mm) | Hole Pitch(mm) | Note | ||||
H | B | b | C | t | h | Customized by customers’ own requirements | |
Z100 | 100 | 55 | 50 | 20 | 2.0~3.0 | adjustable | |
Z120 | 120 | 55 | 50 | 20 | 2.0~3.0 | adjustable | |
Z140 | 140 | 55 | 50 | 20 | 2.0~3.0 | adjustable | |
Z150 | 150 | 67 | 61 | 20 | 2.0~3.0 | adjustable | |
Z160 | 160 | 67 | 61 | 20 | 2.0~3.0 | adjustable | |
Z180 | 180 | 67 | 61 | 20 | 2.0~3.0 | adjustable | |
Z200 | 200 | 67 | 61 | 20 | 2.0~3.0 | adjustable | |
Z250 | 250 | 78 | 72 | 20 | 2.0~3.0 | adjustable | |
Z280 | 280 | 78 | 72 | 20 | 2.0~3.0 | adjustable | |
Z300 | 300 | 78 | 72 | 20 | 2.53.0 | adjustable | |