Mushroom Head M16 Carbon Steel Guardrail Bolt with Nut Hot DIP Galvanized

• Customization: Available
• After-sales Service: Online
• Warranty: 5 Years
• Model NO.: M16x30
• Certification: ISO9001, CE
• Surface Treatment: Galvanized
• Position: Road Side
• Material: Steel
• Zinc Coating: 550G/M2
• Transport Package: Packing as Customer Request
• Specification: M16x30/35/40/50
• Trademark: Hongda
• Origin: China
• HS Code: 73089000
• Production Capacity: 534600 PCS Per Year

Product Description

About us

HONGDA Traffic has a large selection of highway Thrie Beam Highway Guardrails in stock including Galvanized Steel Posts, Flared Ends and Hardware. Our standard highway guarding products are in stock and ready to ship. HONGDA Traffic can also provide custom fabrications on a make-to-order basis, with or without galvanized coating. All Thrie Beam Highway Guardrails and hardware are made in the China.


Product Detail

Product Name	Highway Guardrail splice Bolt
Material	carbon steel
Grade	ASTM A307Gr.A
Size	M16x30 M16x35  M16x40 M16x50
Length	1 1/4, 2",4", 8", 10", 16", 18"
Surface treatment	hot dip galvanized ,powder finish, dacromet ,electro galvanized and paint coating,etc.
Package	bulk in steel pail + wooden pallet
Application	safety fence and highway barriers.
Assembled nut	guardrail groove nut,  grade is A563 Gr.A, hot dip galvanized
Trade Term	EXW, FOB,CFR,CIF,DAP,DDU, DDP
Payment term	T/T, L/C,western Union, Paypal,etc.
Main Market	Canada,USA,Mexico,Europe,Middle-East, South American

 

Key Specifications/ Special Features:

Oval neck guardrail bolts with mushroom or hexagonal spherical head
Measures M12 to 30, customized designs and drawings are accepted
1. Materials: Q235, 1035
2. Grade: 4.8, 8.8 US grade 2, grade 5
3. Customized designs are accepted

Advantages of Thrie Beam Highway Guardrail:
Keeping highway neat and tidy;
Protecting pedestrian and animals;
Ensuring the safety of vehicles;
Minimizes accidents and harms occuring.
 

Product Specification: W-Beam/Threi Beam:
W -Beam /Threi Beam Metal Crash Barrier single side/Double Side Guard rail comprising of 3 mm (and also Customized) cold rolled section having minimum yield strength 2400 kg /sqcm having width of 312 /510 mm and depth of corrugation as 83 mm with hot dip galvanized of zinc coating@ 550 g/sqm having total length 4.318 M (effective length 4M) and also customized, generally as per MORTH specification.

 

Post & Spacer Channel:
The Post/Spacer channel made of cold rolled section having minimum yield strength 2400 kg /sqcm. The post/Spacer will be hot dip galvanized of zinc coating@ 550g/sqm having size of 150mm x75mm x 5mm thick(and customized) x Length as per the drawing approved by project consultant .

Uses of Thrie Beam Highway Guardrails:
Thrie Beam Highway guardrails work as passive protectors to ensure the safety of the pedestrians by the wayside and the vehicles. Highway guardrails are designed in pursuance to the principle of keeping the vehicle inside the road in a secure way and at the same time minimizing the loss of life and property in case of an accident.




Our factory
We manufacture thrie-beam highway guardrails according to those Standards below:

a. JT/T 281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail - China)
b. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail - USA)
c. RAL RG620 (Germany)
d. Or tailor-make according to client's requirements
e. Euronorm (EN 1317- 1 & 2)
f.  British standard specification
g. Ministry of Road Transport & Highways, India.
h. Australian / New Zealand standard AS/NZS 3845

 

1.Q: Are you trading company or manufacturer ?
A: We are factory.

2.Q: How long is your delivery time?
A: 15-30 days after T/T in advance, it is according to quantity.

3.Q: Do you provide samples ?
A: Yes, we could send the sample for free charge but do not pay the cost of shipment

4.Q: What is your terms of payment ?
A:  we choose 30% TT in advance and 70% TT before the shipment .
 

5.Q: Is OEM available?

A: Yes, OEM is available We can produce as per client's drawings and requirement.

6.Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC,CE and other certifications.