Highway Guardrail Rolling Machines make guardrails for crash barrier, also called "Crash Barrier Rolling Machine". The Guardrail Machines include two wave W Roll Forming Machine and Three Wave Guardrail Roll Forming Machine.
Generally profiles of guardrails are the same in shape and installation, but different countries have different standards in details:
JTT281-2007 National standard
We design and make rolling machine as per client guardrail drawing, the roll forming machine test will be done before delivery. We believe our guardrail machine can satisfy you!
Highway Guardrail Machine,Crash Barrier Rolling Machine,Guardrail Rolling Machine,Crash Guardrail Rolling Machine, Guardrail Roll Forming Machine Wuxi Jinye Complete Set of Equipment Co.Ltd. , https://www.wxjinyemachines.com
Standard:
Hex Coupling Nuts  DIN 6334Â
Grade:
2,5,8,10
Size:
M6-M100
Surface Treament:
Black, Zinc Plated, Zinc (Yellow) Plated, H.D.G. ,Dacromet,etc.
Material:
Carbon Steel, Alloy Steel, Stainless Steel,etc.
Packing:
25 kgs per box, 36 box per pallet, 900 kgs per palletÂ
Sample:
Sample are Free
Â
Best Competitive Advantages:
  1.OEM Accepted
  2.Strict quality contral
  3.Vary competitive price
  4.The shortest delivery
  5.Best service
  6.Customer's design and logo are welcome
Standard:
Hex Coupling Nuts  DIN 6334Â
Grade:
2,5,8,10
Size:
M6-M100
Surface Treament:
Black, Zinc Plated, Zinc (Yellow) Plated, H.D.G. ,Dacromet,etc.
Material:
Carbon Steel, Alloy Steel, Stainless Steel,etc.
Packing:
25 kgs per box, 36 box per pallet, 900 kgs per palletÂ
Sample:
Sample are Free
Â
Best Competitive Advantages:
  1.OEM Accepted
  2.Strict quality contral
  3.Vary competitive price
  4.The shortest delivery
  5.Best service
  6.Customer's design and logo are welcome
AASHTO M180--American standard
RAL RG620--Germany standard
BS EN-1317-- European standard
AS/NZS 3845:1999--Australian standard
EN 1461:2009 STANDARD for Turkey
Stainless Steel Long Hex Coupling Nuts DIN 6334
Model NO.: DIN 6334
Model No.: DIN 6334
Diameter: M6-M100
Sample: Sample Are Free
Trademark: YPH
Specification: M6-M100
Origin: Ningbo, China
HS Code: 73181600
Model NO.: DIN 6334
Model No.: DIN 6334
Diameter: M6-M100
Sample: Sample Are Free
Trademark: YPH
Specification: M6-M100
Origin: Ningbo, China
HS Code: 73181600