Company News
-
Structure and construction of type 321 Bailey plate
The Type 321 Bailey is welded with upper and lower strings, vertical and oblique rods. The upper and lower strings have convex and concave joints at the ends, and the truss is connected to the pin holes in the joints. The string of the Bailey string consists of two No. 10 channels (back to back)....Read more -
Development status of type 321 river crossing Bailey Bridge
Type 321 river crossing bridge, also known as prefabricated steel bridge, is a steel truss bridge widely used in the world. It has the characteristics of simple structure, convenient transportation, few components, light weight, low cost, fast construction, easy disassembly, repeated use, large b...Read more -
Construction steps of type 321 Beret frame support
The stand should be installed before assembling the 321Bailey Bridge . The installation method is as follows: First, the Bailey truss is assembled on the rock on the launch bank, and one end of the truss piece is placed on the rock and the other end is placed on the temporary cushion wood. 2.The...Read more -
Construction process of prefabricated 200 Bailey Bridge
The assembly of the assembled 200 Bailey bridge must first install the nose frame, the assembled 200 Bailey Bridge nose frame installation: the trusses of the assembled 200 Bailey Bridge are assembled first on the rock that is launched on the bank, and one end of the truss piece is placed on the ...Read more -
The company in line with the “integrity, cooperation, innovation, win-win” business philosophy！
In addition to manufacturing the standard components of Bailey steel bridge, including Bailey plate, truss plate, steel bridge, Bailey Bridge , Bailey beam, Bailey frame, gantry crane, bridge erecting machine, construction convenience bridge, prefabricated highway steel bridge, pontoon bridge, tr...Read more -
Great Wall Heavy Industry technology company’s products Bailey integrity management
The company produces Bailey plate, Bailey Bridgeaccessories,Bailey pin, seat plate, reinforcement chord, safety latch, beam fixture, internal diagonal brace, 321 cross beam, and other products. With the spirit of enterprise of “integrity, harmony and harmony”, the company keeps pace w...Read more -
Revolutionary GW D Modular Bridges: Changing the Way We Build Bridges
The GW D Modular Bridge is a revolutionary engineering breakthrough that has been changing the way we build bridges. The innovative system has been hailed as a game-changer in the field of bridge construction, allowing bridges to be built faster, safer and more economica...Read more -
Bailey Bridge on the Great Wall: Witness of Quality and Innovation
Great Wall is a leading company in the field of structural engineering. Their expertise extends far beyond the traditional field of architecture, and they are renowned for cutting-edge technology and innovative design solutions. One of their standout products is the Bail...Read more -
The QSR4 Bailey Bridge in Davao, Philippines has been successfully erected and installed
At the end of September 2022, the 42.672 meters compact-200 heavy Bailey Bridge undertaken by Zhenjiang Great Wall Heavy Industry Technology Co., Ltd. was successfully erected in Davao, Philippines. The bridge carries a load of 60 tons and is assembled in four rows of single layers. The main brid...Read more -
Bridge endless, heart to heart —— Review of Yunnan six main village Wu Zhi bridge project
In 2007, the Hong Kong Wu Zhi Qiao (Bridge to China) Charitable Foundation was established. The “Wu Zhi Bridge” project builds a pedestrian bridge for remote rural areas in the mainland through the joint participation of college students from Hong Kong and the mainland. Our company ac...Read more -
The three HD100 Bailey Bridges in Laos were successfully completed
The three HD100 Bailey Bridge projects customized by Great Wall Group for Laos were successfully completed and shipped from the port to the customer’s designated place by sea. The bridge adopts double row single layer structure with a total length of 110 m; the roadway net width of 7.9 m an...Read more -
The HD 200 QSR4 Bailey Bridge project in Davo, Philippines was shipped smoothly
The order of Bailey Steel Bridge in Davo, Philippines, undertaken by Great Wall Group, has been completed and shipped.According to customer needs, the bridge design scheme is an HD200 four-row single-layer reinforced Bailey bridge, with the whole bridge length of 42.672m, a clear lane net width o...Read more