Corrugated Sheet Steel Beams For Highway Guardrail

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Corrugated sheet steel beams for highway guardrail.

Aashto m180 corrugated sheet steel beams for highway guardrail usa b. The company is located in liaocheng shandong with a registered capital of 60 million yuan an area of more than 120 acres a construction area of 45 000 square meters and more than 300. Jt t 281 2007 corrugated sheet steel beams for expressway guardrail china. We manufacture highway guardrails mainly according to those standards below.

Standard specifications for road and bridge construction section 1006 current year issued. The values stated in si units are to be regarded as the standard. Group 2 june 1. The mass of coating shall conform to the requirements in the following table for the types specified.

Aashto m180 corrugated sheet steel beams for highway guardrail usa. M 180 18 technical section. This specification covers corrugated sheet steel prepared for use as beams in highway guardrails. The mass of coating is the total amount of galvanizing on both sides of a sheet or beam expressed as g m 2 oz ft 2 of sheet.

The beams may be galvanized before after fabrication. Dks 2878 gives standard specification for corrugated sheet steel beams for highway guardrail. Aashto m 180 2018 edition 2018 standard specification for corrugated sheet steel beams for highway guardrail this specification covers corrugated sheet steel prepared for use as beams in highway guardrails. Its characteristics are defined in terms of classification ordering information basis of acceptance materials manufacture mechanical properties coating requirements dimensions and marking.

4d safety devices release. The company s main products are galvanized sheet color coated sheet aluminized zinc silicon sheet corrugated sheet highway guardrail column and so on. M 180 18 technical section. The values stated in si units are to be regarded as the standard.

We mianly manufacture crash barrier guardrails by the following standards. Jt t281 1995 corrugated sheet steel beams for expressway guardrail china aashto m 180 corrugated sheet steel beams for highway guardrail usa ral rg620 german or any other international standards. The values stated in si units are to be regarded as the standard. Type i and type ii beams.

Qualified product list of corrugated sheet steel beams for highway guardrail february 28 2020 this list supersedes the december 20 2019 list. Corrugated sheet steel beams for highway guardrail aashto designation. Corrugated sheet steel beams for highway guardrail aashto designation. Applied standards for manufacture and quality control.