Strong technical strength, the use of scientific production management methods, and the selection of high-quality materials are the guarantee of our high-quality Steel Frame, steel arch bridge construction, Bridge Cutting Machine. We actively improve the management level and production capacity, so that we always maintain competitiveness in the fierce market competition, and achieve rapid and stable development. We will continue to uphold the concept of technology leading, quality leading and service leading. In line with the attitude of being responsible for the company, employees and society, we will work hand in hand with friends from all walks of life to create a brilliant future! We will always be your first choice.

Specifications

Steel Arch:
1) Span Length: 68 meters
2) Weight: 500~600MT
3)The highest point: 242.86 meters

We can supply various steel bridges & steel bridge materials:
(1) highway bridge-box;
(2) steel box girder;
(3) steel pipe uprights, as well steel structure fabrication & installation, etc.
We provide products according to the need of the customers.

Specification of Steel Arch Bridge: Diagonal Span Arch Bridge:

1) The surface of bridge applies girder, beam, small girder with cast-in-situ concrete bridge panel to form mixed steel composite beams, and evenly works on two arch ribs through 9 pairs of suspenders. Girder is welded with Q345D grade steel plate with 16mm thickness, so that its cross section is formed as a box, turning outside into tuyere.
2) The beams are set every 6 meters following the direction of bridge, which also is set one small girder, to make sure overall and partial stability of the bridge. Girder, small beams are both welded from Q345D steel plate to form H beams.

Specification of Highway:

Specification of Bridge Arch Rib:

Specification of Sling:

Other Characteristics of Steel Arch Bridge: Diagonal Span Arch Bridge:
1) The foundation of abutment applies reinforced concrete structure, and also applies C30 concrete. When abutment and abutment pile caps construction are pouring concrete, effective measures should be taken to lower hydration heat.
2) Abutment Pile styled abutment, in which the foundation of pile is designed based on friction pile, can be made by hole drilling perfusion and hole digging.

Advantages and features of steel bridges:
Made of special mode steel
Make of the best of space, increase the store capability
With high safety factor
Good performance, easy to disassemble and install
Can be made according to the need of the customers
Applicable to the goods which are long and heavy
Multi-purpose

Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for High Quality Modular Expansion Joint / Bridge Expansion Device. We will definitely do our very best to support your business in China. Our products are strictly inspected before exporting, So we gain a good reputation all over the world.

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