The main function of a guardrail spacer is to absorb the power of a errant vehicle and make the crash barrier system more reliable, thus protecting the car occupants and property. And this is the reasaon why we need to install spacers.
Fucntion of Roadway Guardrail:
-To provide railing protection to motor vehicles at dangerous road areas such as steep slop,obscure curve,high embankment and sharp corner,Expressway, etc.
-To absorb sudden impact during collision to minimize injury to vehicles and passengers.
-To act as directional railing for vehicles moving in the right direction.
-To act as a median barrier for avoiding head on collision.
-To act as a protective barrier for pedestrian along the high way.
Main Dachu Guardrail Products
Our Production Process for Galvanized Guardrail: 
Our Production Process for Sprayed Guardrail: 
About Wuhan Dachu Traffic:
Wuhan Dachu Traffic Facilities Co.,Ltd. (Wuhan Dachu) supplies qualified barrier systems to the traffic safety area, construction industries, etc. With the strength and reputation of the Central China, Wuhan Dachu is committed to delivering quality, reliability and superior service to meet the demands of clients.
We are professional manufacturer for road guardrail, PVC fence, GI galvanized coil/sheet, PPGI prepainted galvanized steel coil/sheet,GL aluminum coil/sheet,GIL galvanized aluminum coil/sheet and other traffic safety facilities.
Dachu Manufacturing Devices
Dachu Guardrail Qualification
How to inquire and place order with us ?
Step 1: Send us inquiry at made-in-china, or send us email or call us at 0086-13517190016
Step 2: Provide your specification and quantity to us, or we simple offer our guardrail product list for you to choose from
Step 3: We will made detailed quotation as soon as we received your specification and quantity
Step 4: Samples can be arranged if needed, the sample is free to you, you just need to bear the postage fee
Step 5: Factory visit if possible, you will be warmly welcomed
Step 6: Confirm the order, we will arrange the production as soon as the advance payment is received
Step 7: Confirm the delivery time, balance payment need to be arranged before the goods is dispatched
Step 8: You could contact us for any questions even after sales.
Contact us today for an estimate.
Welcome to visit our production base in China.