Joists Multibeams

Joists multibeams

Joists multibeam Type A
Description The Multibeam profile, widely sold by Profil du Futur on the French markets, has the benefit of 30 years’ application in Europe and around the world. The use of Sendzimir galvanised steel (275 gr/m² double sided and up to 600 gr/m² double sided) with a guaranteed elastic limit of 350 N/mm² and 390 N/mm² contributes to the performance and quality of the Multibeam profile. Type A Multibeam profiles are typified by a 70 mm wide fin and come in 3 heights: 230, 260 and 300 mm

Technical features

Type	h mm	b mm	t mm	x mm	Ø	b1 mm	Cross-section cm²	Weight kg/m	ly cm4	Wy cm3	iy cm	lz cm4	Wz cm3	iz cm
A230/160	230	70	1.6	190	14	44.0	6.41	5.14	490.00	42.60	8.75	26.10	5.93	2.02
A230/180	230	70	1.8	190	14	44.1	7.15	5.74	543.85	46.25	8.72	27.72	6.28	1.97
A260/180	260	70	1.8	220	14	44.0	7.87	6.18	749.45	57.65	9.75	28.79	6.48	1.91
A260/200	260	70	2.0	220	14	44.2	8.55	6.85	812.66	61.84	9.75	30.98	6.99	1.90
A260/240	260	70	2.4	220	14	44.8	10.30	8.22	977.01	74.88	9.74	37.59	8.38	1.91
A260/270	260	70	2.7	220	14	45.2	11.61	9.25	1,100.04	84.48	9.74	42.60	9.42	1.92
A260/320	260	70	3.2	220	14	45.8	13.79	10.96	1,304.17	100.29	9.73	51.08	11.14	1.92
A300/180	300	70	1.8	260	14	44.8	8.59	6.74	1,059.87	70.65	11.10	28.80	6.48	1.83
A300/240	300	70	2.4	260	14	45.0	11.26	8.85	1,384.00	92.40	11.08	37.80	8.40	1.83
A300/270	300	70	2.7	260	14	45.2	12.67	9.95	1,557.00	104.00	11.08	42.60	9.42	1.83
A300/320*	300	70	3.2	260	14	45.8	15.06	11.82	1,870.00	125.00	11.14	51.08	11.30	1.85

Geometric details	Download the dwg files
	2D geometric diagram

Joists multibeam Type B
Description The Multibeam profile, widely sold by Profil du Futur on the French markets, has the benefit of 30 years’ application in Europe and around the world. The use of Sendzimir galvanised steel (275 gr/m² double sided and up to 600 gr/m² double sided) with a guaranteed elastic limit of 350 N/mm² and 390 N/mm² contributes to the performance and quality of the Multibeam profile. Type B Multibeam profiles are typified by a 56 mm wide fin and come in 4 heights: 120, 140, 170 and 200 mm.

Technical features

Type	h mm	b mm	t mm	x mm	Ø	b1 mm	Cross-section cm²	Weight kg/m	ly cm4	Wy cm3	iy cm	lz cm4	Wz cm3	iz cm
B120/150*	120	56	1.5	80	14	35.4	3.86	3.10	82.18	13.50	4.61	12.29	3.46	1.78
B140/150	140	56	1.5	100	14	35.0	4.15	3.34	118.36	16.67	5.34	12.39	3.54	1.73
B170/155	170	56	1.6	130	14	34.4	4.75	3.82	194.77	22.68	6.41	12.97	3.75	1.65
B200/160	200	56	1.6	160	14	34.6	5.37	4.31	298.04	29.56	7.45	13.52	3.96	1.59

Geometric details

B120	B140

B170	B200

Joists multibeam Type C
Description The Multibeam profile, widely sold by Profil du Futur on the French market, benefits from 30 years’ application in Europe and around the world. The use of Sendzimir galvanised steel (275 gr/m² double sided and up to 600 gr/m² double sided) with a guaranteed elastic limit of 350 N/mm² and 390 N/mm² contributes to the performance and quality of the Multibeam profile. Type C Multibeam profiles are typified by an 88 mm wide fin and come in 3 heights: 300, 320 and 350 mm.

Technical features

Type	h mm	b mm	t mm	Ø	b1 mm	Cross-section cm²	Weight kg/m	ly cm4	Wy cm3	iy cm	lz cm4	Wz cm3	iz cm
C300/160	300	88	1.6	14	53.5	8.70	7.06	1,155.54	77.05	11.53	64.81	12.11	2.73
C300/200	300	88	2.0	14	53.5	10.87	8.83	1,483.73	95.93	11.50	79.54	14.86	2.71
C300/240	300	88	2.4	14	53.5	13.02	10.57	1,716.59	114.45	11.48	93.54	17.46	2.68
C300/320	300	88	3.2	14	53.5	17.24	14.00	2,256.44	150.45	11.44	119.38	22.28	2.63
C320/180	320	88	1.8	18	55.0	10.14	8.23	1,501.86	93.88	12.17	77.48	14.08	2.76
C320/200	320	88	2.0	18	55.0	11.27	9.15	1,666.70	104.16	12.16	85.50	15.52	2.75
C320/240	320	88	2.4	18	55.1	13.49	10.98	1,987.20	124.20	12.13	100.40	18.22	2.72
C320/270	320	88	2.7	18	55.1	15.14	12.36	2,224.70	139.04	12.11	111.20	20.18	2.71
C320/320	320	88	3.2	18	55.1	17.87	14.64	2,613.00	163.31	12.09	128.30	23.29	2.68
C350/180	350	88	1.8	18	55.4	10.67	8.67	1,862.45	106.44	13.21	77.73	14.03	2.70
C350/200	350	88	2.0	18	55.4	11.86	9.64	2,067.20	118.12	13.20	85.80	15.49	2.69
C350/240	350	88	2.4	18	55.4	14.20	11.56	2,465.50	140.88	13.17	102.40	18.48	2.66
C350/270	350	88	2.7	18	55.4	15.94	13.01	2,760.90	157.76	13.15	111.50	20.13	2.64
C350/320	350	88	3.2	18	55.4	18.82	15.42	3,244.20	185.38	13.12	128.70	23.23	2.61
C350/400	350	88	4.0	18	55.4	23.38	19.27	4,001.10	228.63	13.08	154.70	27.92	2.57

Geometric details	Download the dwg files
	2D geometric diagram

Tubular tie

Description
Our tubular ties consisting of a 28 mm Ø galva tube and polyamide end-pieces crimped to the ends are used to maintain the spacing of profiles in bays.

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2D geometric diagram

Adjustable tie bar

Description
Our adjustable tie bars in 6 mm Ø galva steel cable are designed to reduce the forces in bays along roof slopes with portal frames.

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2D geometric diagram

Fishplate for type A and B

Description
Our fishplates matching the shape of the profiles that they assemble are used to provide continuity of support and thus convert isostatic purlins into continuous purlins on two or more bays.

Download the dwg files
2D geometric diagram

Fishplate for type C
Description Our fishplates matching the shape of the profiles that they assemble are used to provide continuity of support and thus convert isostatic purlins into continuous purlins on two or more bays.	Download the dwg files 2D geometric diagram

Weld-on cleat

Description
Our weld-on cleats are supplied rough and can be shipped by courier on receipt of order. In the case of substantial compression forces to be allowed for, ask us for confirmation.

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2D geometric diagram

Bolt-on cleat

Description
Our bolt-on cleats accept hole spacings from 46 to 100 mm without stiffener and from 56 to 100 mm with stiffener. Two hole Øs: 14 and 18 mm. In the case of substantial compression forces to be allowed for, ask us for confirmation

Download the dwg files
2D geometric diagram

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