metal crash barriers mumbai india, guardrails mumbai india


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Metal GuardRail

Metal Crash Barrier / Metal Guardrails

"METAL CRASH BARRIER" (Guardrail) is probably something most people don't think about, that is, until it saves their lives. It is a proven road safety system, and is brought to you by THAKKARSONS ROLL FORMING PVT. LTD. which undertakes design, manufacturing and installation of wide range of Guard Rails under stringent quality control.

The basic function of Guard Rails is to absorb the impact energy of the colliding vehicle thus minimizing the extent of risk and damage to the vehicle and its passengers.

Besides, it prevents the vehicle from rolling down high embankments and veering off the carriage way. Thus, Metal GuardRails find its typical application on Highways, Bridges and Flyovers.

Based on the guidelines issued by Ministry of Surface Transport (MOST) and other international specifications like AASHTO M180, Thakkarsons Roll Forming Pvt. Ltd. offers "W" beam and "Thrie" beam type steel crash barrier systems.

TECHNICAL SPECIFICATIONS :

•	Cold Roll formed
•	Raw material: ST 42/IS 5986 Fe 410/510 Grade steel
•	Available in different lengths and thickness to match customer requirements
•	Hot Dip Galvanized (550 GSM minimum)

"W" beam Technical Data
Thickness	EffectiveLength	OverallLength	Section Area	Moment of Inertia		Section Modulus
				I-xx	I-yy	Z-xx	Z-yy
3.00 mm	4000 mm	4318 mm	(cm2)	(cm4)	(cm4)	(cm3)	(cm3)
			14.35	1328.8	106.15	88.8	24.57

"THRIE" beam Technical Data
Thickness	EffectiveLength	OverallLength	Section Area	Moment of Inertia		Section Modulus
				I-xx	I-yy	Z-xx	Z-yy
3.00 mm	4000 mm	4318 mm	(cm2)	(cm4)	(cm4)	(cm3)	(cm3)
			23.43	5640.3	170.75	223.82	40.82

POST/SPACER :

Cold Roll formed "C" channel
Size: 150 x 75mm and 5mm thick
Available in customised lengths
Raw Material : ST 42/IS 5986 Fe10 grade steel
Hot Dip Galvanized (550 GSM - minimum)
Post Spacing : 1.5 to 2.0 Mtr. C/c

Technical Data
Section Area	Moment of Inertia		Section Modulus
	I-xx	I-yy	Z-xx	Z-yy
(cm2)	(cm4)	(cm4)	(cm3)	(cm3)
13.98	480.78	77.69	64.10	14.47

GENERAL ARRANGEMENT

TYPES OF STEEL CRASH BARRIER SYSTEMS


SINGLE SIDED SINGLE W-BEAM	SINGLE SIDED SINGLE W-BEAM	SINGLE SIDED SINGLE W-BEAM	SINGLE SIDED SINGLE W-BEAM	SINGLE SIDED SINGLE W-BEAM	SINGLE SIDED SINGLE W-BEAM

BANGLORE MYSORE NATIONAL HIGHWAY

The Metal Crash Barriers are used to prevent the major risk of accidents and vehicle collision. These Metal Crash Barriers find wide application in hilly areas, highways, U-turns and roads. The range saves one from the risks like crossing the median on hilly roads and colliding head on with other vehicle, colliding at sharp curves. Metal Guardrails helps in redirecting the vehicles far away from the strong energy of the straying vehicle. The range is strong enough to bear heavy pressure very easily.

Our Metal Crash Barrier / Metal Guardrails are manufactured with high grade quality raw materials which provide high strength and road security. Connected units have energy absorbing ability, cause less damage to impacted vehicles than other barriers and offer significant transport savings compared to other alternatives available in the market. Our clients can avail from us an exclusive and comprehensive range of Metal Crash Barriers from Mumbai and various parts of India.

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