jt t 281 2007 steel highway guardrail roadway guardrail
jt t 281 2007 steel highway guardrail roadway guardrail
Contact us
jt t 281 2007 steel highway guardrail roadway guardrail
Highway Steel Guardrail System for Safety Series Products List
Highway Safety Products. Highway steel guardrail systems for safety of various types are available. Standard followedJT/T 281-2007, JT/T 457-2007. Materials for highway guardrailsGalvanized steel sheet. ApplicationSteel guardrails provide a visual and physical barrier between traffic and work areas. It is used for protection against
Highway Guardrail with Waves Types Use in Highway and
Corrugated galvanized highway guardrail and the accessories. We can make two waves, three waves for highway guardrail/fence application Production StandardJT/T 281-2007, JT/T 457-2007 Raw materialQ235A galvanized steel sheet Detailed Product DescriptionSteel guardrails provide a visual and physical barrier between traffic and work areas
Highway steel guardrail systems for safety of various types are available. Standard followedJT/T 281-2007, JT/T 457-2007. Materials for highway guardrailsGalvanized steel sheet. ApplicationSteel guardrails provide a visual and physical barrier between traffic and work areas. It is used for protection against accidents due to lift trucks
As a professional highway guardrail manufacturer, we now provide two classic steel crash barriers, namely, the W-beam guardrail and the thrie-beam guardrail, both of which are well designed, reliable, sturdy, and highly resistant to corrosion, rust, and aging.
JT/T 281-2007 Corrugated sheet steel beams for guardrail
Introduction of JT/T 281-2007 1 Scope This standard specifies the classification, overall dimension and permissible deviation, technical requirements, test methods, inspection rules and marking, packaging, transport and quality certificate for products of corrugated sheet steel beams for guardrail.
Galvanized steel highway and roadway guardrail post
Highway Guardrail with Waves Types Use in Highway and Bridge. Corrugated galvanized highway guardrail and the accessories. We can make two waves, three waves for highway guardrail/fence application Production StandardJT/T 281-2007, JT/T 457-2007 materialQ235A galvanized steel sheet Detailed Product DescriptionSteel guardrails provide a visual and physical barrier between traffic
3. highway safety guardrail StandardsJT/T281-1995, AASHTO M-180, RAL-RG620, SPS98S or any other International Standards 4. Base steelSteel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D according to ASTM A283M) 5. The thickness of the steel2.75mm, 3mm, 4mm or according to consumers request 6. FinishHot dip
Some of the rails are more suitable for certain types of roadway and geographic conditions. The beam guardrails can be curved for installation along road corners. According to the surface finish, the highway guardrails can be classified into two typesGalvanized or PVC coated highway guardrail.
Our Wave Highway Guardrail Roll Forming Machine are
W Beam Guard Rails Roll Forming Machine We can make two waves three waves guard rail roll forming machine for highway guardrail fence application Production Standard JT T 281 2007 JT T 457 2007 Raw material Q235A galvanized steel sheet W beam is the standard type metal guard rails used for roadway safety highway and
Highway Galvanized W Beam Guardrail; Highway Galvanized W Beam Guardrail. Enlarge. Enlarge. Enlarge. Enlarge. Enlarge. W beam or Three beam Steel Highway Guardrail JT/T 281-1995(China), AASHTO M180-79(USA), TL-SP 92(Germany) or any other International Standards. Base steel:
Roadway Guard Rail Wholesale at Factory Price_JT/T 281
Home > JT/T 281-2007 Corrugated Sheet Steel Beam Guardrail Systems Welcome to cooperate with us and order our products. Roadway Guard Rail Wholesale at Factory Price Highway crash barrier can also be called highway guardrail, safety barrier, W- beam.
Highway guardrail beamsWe can make two waves, three waves for highway guardrail application Production standardJT/T 281-2007 JT/T457-2007 GB/ASTM Raw materialQ235 galvanized steel sheet Specification4320mm*310mm*85mm*3mm 4320mm*310mm*85mm*4mm The thickness of steel3mm, 4mm or according to clients request. Finishhot dip galvanized
3. highway safety guardrail StandardsJT/T281-1995, AASHTO M-180, RAL-RG620, SPS98S or any other International Standards 4. Base steelSteel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D according to ASTM A283M) 5. The thickness of the steel2.75mm, 3mm, 4mm or according to consumers request 6. FinishHot dip
China Highway Guardrail W Beam Guardrail Competitive
W-beam guardrail is a kind of road crash barrier is formed in accordance with the latest highway safety barrier technology to ensure its high durability and maximum strength. It is made of high quality steel, which reduces the impact force caused by mobile equipment to the maximum extent. Meanwhile, the zinc coating or PVC coating perfectly combined to the W-beam guardrail keeps the products
W Beam Guard Rails Protecting Vehicles Against Highway
W-Beam Guard Rails. W-beam guardrail has a section or profile of W shape, it is also named as two wave beam guardrail. This is the major type of beam barriers for highways safety with symmetrical designs on each side of the beam.
Contact us