Guardrail Accessory: Block

Guardrail Block refers to Prevention block,blocker,block-out.in some places,it was  named “SPACER”  or  “Separator”.  It refers to the part between guardrail and post,and with many different  shapes or designs.

Bock itself is an energy absorbing part,so it could make the guardrail deform gradually during the sudden 

collisions.thus is conducive to energy absorption, reduce occupant casualties; at the same time,the block 

could allocate the crash energy to guardrail and post,thereby increase the overall strength and tension of 

the guardrail system.

Trapezoid spacer is one of the Best selling shape,which is preferred in French Style Guardrails construction. It 

mainly connected to W Beam and C Type (or U type Post). As below drawing shows:

Spacer Dimension: 200x200x200x3mm.

Payment Terms:1. TT in advance; 2. L/C at sight;  3. Paypal   4.Western Union 

Commonly used Guardrail Block Type:

We also could do different types of spacers according to specific drawings for special construction demand.

• THRIE-BEAM Guardrails(three waves)

• AASHTO M180 ARMCO FLEX BEAM GUARD RAIL

•  PVC Delineator Post for sale

•  Highway used Anti-glare Screen

•  Galvalume Steel Coils

•   Corrugated Metal Pipe Culvert Tunnel Used

•ISO Certificate • BV Certificate • Bussiness Lisence:

• Quality :All Material are Q235(S235JR) or Q345(S355JR) with Mill Certification,and we produce according 

                to AASHTO M180 Standard. all products shipped along with Factory QC report!

• Tecnhnic :5 Technician,8 years researching and manufacturing experiences on all kinds of dimensions of 

                  Guardrails,Just offer us your drawings!

• Competitive Price:we handle all the producing process,so,our factory price would surely more competitive!

• First-Class Service: Contact with us directly,you could get our possitive answer directly and effectively! 

Shandong ZhongHaiDa Group locates in Shandong province,mainly manufacturing in Corrugated Steel Culvert, Steel Coils.and we owns one corrugated steel culvert producing line and one steel coil producing line;

Shandong Weida Transport Facilities Co.,Ltd is the subsidiary and specialized in Steel Highway Guardrails and  related guardrail accessories for nearly 10years. It is famous brand in China main land.and the guardrail  products has been sold to India,UAE, Africa,Burma, Spain, Australia.

We now have two Guardrail factories include :Four Forming lines,Three Galvanizing line,Two plastic spraying lines.and we offer full range of services:designing/pricing/manufacturing/shipping/installation guiding.

Qualified products,Fast shipment and First-class service is our business standard.welcome to contact with us for  business!

Factory and warehouse

W-BEAM and Thrie-Beam Forming MachineFinished Products( hot dip galvanized and Powder Coated Guardrails)

Semi-finished Trapezoid Spacer

Finished Trapezoid Spacer (Hot dip Galvanized).