Drainage pipes and culverts

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Product range

Pipes of unreinforced and reinforced concrete:
1.Pipes and fittings of unreinforced concrete, steel fiber concrete and reinforced concrete, BS EN 1916
2.Manholes and inspection chambers of unreinforced concrete, steel fiber concrete and reinforced concrete, BS EN 1917
3.Concrete non-pressure pipes , BDS 17343-93
4.Round concrete pipes for road culverts , BDS 1518-71
5.Round concrete pipe for culverts under normal railway lines BDS 1462-75
6.Round concrete pipes for road and railway culverts , BDS 1462-87
7.Pipes and reinforced concrete non-pressure , BDS 895-80
8.Concrete non-pressure pipes , BDS 17004-89

Concrete non-pressure pipes

Concrete pipes folded

BDS 17004-89;BDS 895-80;BDS EN 1916:2003

NAME	DESIGNATION	thickness of wall	length	diameter	weight
		mm	m/pc	m	kg
Concrete pipes ø200	TF 200x1000	32	1	0,2	57
Concrete pipes ø300	TF 300x1000	44	1	0,3	125
Concrete pipes ø400	TF 400x1000	51	1	0,4	200
Concrete pipes ø500	TF 500x1000	56	1	0,5	365
Concrete pipes ø600	TF 600x1000	60	1	0,6	515
Concrete pipes ø800	TF 800x1000	80	1	0,8	670
Concrete pipes ø1000	TF 1000x1000	100	1	1,0	860

Concrete pipe coupling and rubber gasket

BDS 17004-89;BDS 895-80;BDS EN 1916:2003

NAME	DESIGNATION	thickness of wall	length	diameter	weight
		mm	m/бр	m	kg
*Concrete pipes ø400	TM 400x2000	70	2,0	0,4	690
Concrete pipes ø500	TM- U 500x2500	85	2,5	0,5	1010
Concrete pipes ø600	TM- U 600x2500	100	2,5	0,6	1420
Concrete pipes ø800	ТМ 800x2000	100	2	0,8	1580
Concrete pipes ø1000	ТМ 1000x2000	130	2	1	2510

*Note: pipe fifth.

Concrete non-pressure pipes

Reinforced concrete pipe with rubber gasket and sleeve

BDS 17343-93

NAME	DESIGNATION	thickness of wall	length	diameter	weight	class	Frazr
		mm	m/pc	m	kg		kN/m'
Concrete pipes ø500	TKSB - M-500x2150	90	2,15	0,5	950	I	55
Concrete pipes ø600	TKSB - M-600x2150	100	2,15	0,6	1250	I	71
Concrete pipes ø800	TKSB - M-800x2000	100	2	0,8	1655	I;II;III	55; 75; 100
Concrete pipes ø1000	TKSB - M-1000x2000	130	2	1	2625	I;II;III	68; 88; 130
Concrete pipes ø1200	TKSB - M-1200x2000	140	2	1,2	3270	I;II;III	80; 108; 150
Concrete pipes ø1500	TKSB - M-1500x2000	170	2	1,5	4500	I;II;III	100; 135; 190

Reinforced concrete pipe culverts with smooth foreheads

BDS 1462-75;BDS 1462-87;BDS 1518-71;BDS 1704-89;BDS EN 1916:2003

NAME	DESIGNATION	thickness of wall	length	diameter	weight	Frazr
		mm	m/бр	m	kg	kN/m'
Concrete pipes ø800	Т 80x11x99	110	1	0,80	800	71
Concrete pipes ø1000	Т 100x13x99	130	1	1,00	1175	140
*Concrete pipes ø1000	Т 100x18x99	180	1	1,00	2000	184
Concrete pipes ø1250	Т 125x13x99	130	1	1,25	1650	113
Concrete pipes ø1500	Т 150x15x99	150	1	1,50	1975	95
*Concrete pipes ø1500	Т 150x21x99	210	1	1,50	3000	399

*Note: pipe fifth.

Concrete cones and lows

Appendix A and B BS EN 1917

NAME	DESIGNATION	thickness of wall	length	diameter	weight
		mm	m/pc	m	kg
Cone rsh	650/1000x600	100	0.6	0,65/1	500
Bottom of rsh	1000	150	1,0	1,0	1840

Revision shafts

concrete rings

Appendix A and B BS EN 1917

NAME	DESIGNATION	thickness of wall	length	diameter	weight
		mm	m/pc	m	kg
Concrete rings ø1000 for rsh	1000x1000	100	1	1	860
Concrete rings ø1000 for rsh	1000x500	100	0,5	1	425
Concrete rings ø1000 for rsh	1000x250	100	0,25	1	210

Why concrete and reinforced concrete pipes ?

Strength and load bearing capacity

Internal diameter,mm	Destructive load on the top of 1 meter tube,kN
	normal type	reinforced type
200	27	-
300	31	-
400	32	52
500	34	70
600	37	82
800	42	104

Nominal diameter,mm	Load, causing cracks 0.2 mm			breaking load
	class bearing capacity			class bearing capacity
	I	II	III	I	II	III
800	40	55	75	55	75	100
1000	50	65	95	68	88	130
1200	60	80	110	80	108	150
1500	75	105	140	100	142	190

More information on the "Catalog"

SBKI has a base and has extensive experience in the production of concrete sewer pipes. In 2006 we introduced a new Danish technology for production of pipes - Pedershaab.