What's purlin brackets?
Steel purlin brackets (cleats) are ideal for joining or connecting C or Z section purlins. Purlin Brackets are prepunched to match standard purlin.There is standard size purlin cleats,but if you require alternative sizing, please contact our sales team for availability.
Cleat details
☆ Standard cleat dimensions and details:
Product name
Size details
Thickness(mm)
Cleat dimensions
A
B
B
D
E
F
G
C purlin
100
40
N/A
20
1.5-3.0
40
110
100
100
50
N/A
20
1.5-3.0
40
110
100
150
40
N/A
20
1.5-3.0
60
160
155
150
50
N/A
20
1.5-3.0
60
160
155
150
60
N/A
20
1.5-3.0
60
160
155
200
50
N/A
20
1.5-3.0
110
210
205
200
60
N/A
20
1.5-3.0
110
210
205
200
70
N/A
20
1.5-3.0
110
210
205
Z purlin
150
55
55
20
1.5-3.0
60
160
155
200
57
63
20
1.5-3.0
110
210
205
Note:
1)The cleats described above are not supplied by Yumisteel,but these details are assisted by Yumisteel cooperated supplier.
2)If you have special size needed,please advise the size drawing and order quantities.
☆ Standard brackets and cleats for multi hole purlins:
Wherever practical purlin and girt cleats should be welded to columns and rafters at centers to suit the standard lengths of bridging components.
NO.
A
B
C
D
E
Hole punching size
Mass
100KC
150
100
60
70
8
50*17
0.86kg
150KC
75
156
89
-
8
50*17
0.67kg
200KC
75
206
140
-
8
50*17
0.86kg
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