Steel Bailey Bridge Footway Bridge Compact 100 Bailey Single Lane S355JR Temporary Bridge Mabey Bridge Acrow Bridge

Brief Introduction

Specification

* Standard : ASTM, GB,BS

* Material : S355Jr, S460J0

* Panel Size : 3000/3048mm * 1500mm*176mm

* Type : heavy

* Footway : single or double side, 1m ,1.2m & 1.5m

* Application Scope : Road Construction ; Railway Construction ;

Emergency Usage ; Military Usage

Introduction:

Bailey Bridgeis a standard bridge equipment, adopted extensively and the most popular in the world, possessing the features of simple structure, convenient transport, speedy erection and easy disassembling, while having the advantage of heavy loading capacity, great stability and long fatigue life being capable of an alternative span, loading capacity and mixture form to erect all kinds of Temporary Bridges, Emergency Bridges and Fixed Bridges. The bridge has the advantages of few components, light weight and low cost. Bailey bridge is similarly like compact 100,compact 200 International bridge. it is assembled by each 3m panel, and invented by Donald Bailey. The 321 panel bridge can be easily dissembled and rapidly erected. The whole bridge is made by high-tensile strength steel. Main beam is light weight panels and the panels are connected by panel connection pins. It is easy to assemble or disassemble and transport. It can also be assembled into different forms of panel bridges according to their span length and transportation requirement. So, it has been widely applied as emergency transportation, temporary or permanent bridge. Its suitable load design is such like HS-15, HS-20, HS-25 and pedrail-50 etc.

Panel
The panels are monolithic unit welded in the factory and assembled by panel pin on the construction site, and the main structures are assembled according with the request of span and loading. The hole-to-hole distance of panel is 3000mm/3048mm, and the height is 1500mm. Each panel top and bottom chord has interlocking male and female lugs into which the panel pins were inserted. The bottom chord has bottom chord has 4 transom seats. the material of up and down chord is 10# channel steel and the middle is 8# I-beam steel.
Joint systems

Transom Clamp, a screw lock clamp that secures the transom to the panel, 3.0kg

Sway Brace: fitted under the roadway and ran from one end of the lower run of the inner panel to the diagonally opposite end, 33kg

Rakers: fastened to the top run of the panel and a lug near the end of the transom. These kept the panel vertical, 11kg

Zhenjiang Tongkai Mechanical Engineering Co., Ltd. is a company specializing in the production and selling of steel bridges, steel structures and other machined parts. The company's main products include bailey bridge, modular steel bridges, steel truss bridges, steel arch bridge and steel structures; Tongkai products are widely used in various industries with their excellent quality and advanced design. We not only have a large sales market in China, but also are exported to Southeast Asia, Africa, South America and other regions.

The company has a wealth of management personnel, skilled design and experienced construction team, proficient in the application of CAD, MIDAS CIVIL, SolidWorks software; With a purpose of " first quality, promptly delivery, customer first, reputation as the base”, we will provide you with a variety of products. Our products, regardless of the size of the project, are all can be customized according to customer requirements and structural drawings. We have the strength to do better for you with a reasonable price, first-class quality, first-class service and first-class reputation!

After several years of production, operation and exploration, Tongkai has established its own

quality management system, which has passed ISO9001: 2015 quality system certification, EN1090 EU CE certification, and ISO3834 welding certification. Tongkai always implements the concept of customer value creation, customize products for customers to meet the needs of different customers, and continuously provides customers with solutions and technologies to solve problems.