Our company is a professional supplier of steel bridge for sale, freight bridge, long span steel structure pedestrian bridge, and years of sales experience have made our business mature. Looking into the future, we are convinced that attitude determines everything, and details decide success or failure. We will make every product carefully, and make the details to the extreme, which is our rewards and promises for people! We warmly welcome domestic and abroad buyers deliver inquiry to us, we now have 24hours doing work team! We pay great attention to the detail management of product development. In line with the business philosophy of quality first and reputation first, we take the pursuit of first-class products and service to global customers as our goal.

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

We always adhere to the principle of quality and reputation, and continuously improve product quality to ensure that we provide customers with the most perfect Steel Bridge/Steel Arch Bridge Fabrication. We have been striving to put the customers on the most valuable position with the best service and quality,and hope to work with all the partners to create a bright future. Best Source will always stand ready to cooperate with you.

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