C- Purlin Manufacturer

CLASSIC-CEE and CLASSIC-C Purlins are secondary members of structures that serve as the basic material of construction for fast-track projects. These purlins are characterized by high strength yet low cost (as a result of the high strength-to-weight ratio). Classic Purlins are supplied in required sizes and lengths with pre-punched holes for quick bolting.

Benefits of Classic Purlin/Channels:

High strength-to-weight ratio
Economical
Can be used for large spans
Better quality & finish.
Quick Installation.

Designation	A'(mm)	B'(mm)	C'(mm)	t'(mm)	R'(mm)	Area (mm2)	Wt/m (kg/m)	lx (cm4)	rx (mm)	Zx (cm3)	ly (cm4)	ry (mm)	x	m
C 100 X 45 X 15 X 1.6	100	45	15	1.6	2	333.9	2.62	52.51	39.65	10.5	9.57	16.93	14.42	22.77
C 100 X 50 X 15 X 2	100	50	15	2	2	433.48	3.4	69.17	39.95	13.83	14.95	18.57	16.24	25.1
C 120 X 50 X 15 X 2	120	50	15	2	2	473.47	3.72	105.71	47.25	17.62	15.92	18.34	14.87	23.9
C 140 X 60 X 15 X 2	140	60	15	2	2	553.42	4.34	170.74	55.54	24.39	26.13	21.73	17.47	27.73
C 160 X 60 X 20 X 2	160	60	20	2	2	613.4	4.81	240.74	62.65	30.09	30.62	22.34	17.65	28.69
C 180 X 60 X 20 X 2	180	60	20	2	2	653.38	5.13	317.49	69.71	35.28	31.79	22.06	27.66	27.66
C 200 X 70 X 20 X 2	200	70	20	2	2	733.34	5.76	446.47	78.03	44.65	47.59	25.48	19.16	31.55
C 200 X 80 X 20 X 2.5	200	80	20	2	2	960.57	7.54	599.22	78.98	59.92	80.31	28.91	22.61	36.16
C 200 X 80 X 20 X 2.8	200	80	20	2.8	2	1071.76	8.41	665.91	78.82	66.59	88.7	28.77	22.46	36.01
C 200 X 80 X 20 X 3	200	80	20	3	2	1145.41	8.99	709.76	78.72	70.98	94.15	28.67	22.36	35.91
C 220 X 80 X 20 X 3	220	100	20	3	2	1265.32	9.93	826.04	80.8	75.09	163.3	35.92	30.09	45.69
C 120 X 60 X 15 X 2	120	60	15	2	2	513.44	4.03	119.62	48.27	19.94	24.81	21.98	18.83	28.89
C 160 X 70 X 20 X 2	160	70	20	2	2	653.37	5.13	265.67	63.77	33.21	44.3	26.04	21.5	33.67
C 200 X 80 X 20 X 2.5	200	80	20	2.5	2	960.57	7.54	599.22	78.98	59.92	80.31	28.91	22.61	36.16
C 250 X 80 X 20 X 2.8	250	80	20	2.8	2	1211.72	9.51	1123.12	96.27	89.85	94.94	27.99	19.87	33.6
C 300 X 80 X 20 X 2.5	300	80	20	2.58	2	1210.49	9.5	1555.96	113.38	103.73	90.44	27.33	17.94	31.67
C 300 X 70 X 20 X 3	300	70	20	3	2	1385.35	10.87	1700.51	110.79	113.37	75.99	23.42	14.64	26.87