Bridge Expansion Joints Made of Q235 Steel

• Customization: Available
• After-sales Service: Quality
• Warranty: 30 Years, 1-3 Years
• Model NO.: BL1001
• Application: Machine Parts
• Certification: CE, GB
• Surface Treatment: No
• Technics: Casting
• Material: Rubber/Steel, Rubber Bearing
• Type: Road Expansion Joint
• Usage: Beam Bridge, Highway Bridge, Railroad Bridge
• Structure: Laminated Rubber Bearing
• Activity: Multi Direction Movable Bearing
• After-Sales Service: Online Technical Guidance
• Product Name: Waterstop
• Size: Customized
• Advantage: Excellent Performance
• Ceiling Tile Type: Rubber
• Function: Anti-Static, Fireproof, Heat Insulation, Sound-ABS
• Transport Package: Pallet
• Specification: rubber and steel plate
• Trademark: boli
• Origin: Hengshui
• HS Code: 4016999090
• Production Capacity: 50000

Product Description

Product Description

Bridge expansion joints GQF-C type, GQF-Z type, GQF-E type, GQF-F type, GQF-MZL type, are all designed with hot rolled integral shaped steel bridge expansion joint products. Among them, GQF-C, GQF-Z, GQF-L, GQF-F bridge expansion device is suitable for Bridges with expansion capacity below 80mm. GQF-MZL type bridge expansion device is a modular bridge expansion joint device composed of side beam, middle beam, cross beam and connecting mechanism, which is suitable for large and medium span Bridges with expansion capacity of 80mm-1200mm.

In order to meet the requirements of bridge deck deformation, it is usually between the two beam ends, between the beam end and the abutment or the bridge.

Three structural requirements

(1) It can be freely telescoped in two directions parallel to and perpendicular to the axis of the bridge
(2) Firm and reliable
(3) The vehicle should pass smoothly, without sudden jump and noise
(4) Waterproof and prevent sundries from penetrating and blocking
(5) Installation, inspection, maintenance, and elimination of dirt should be simple and convenient

Professional production and sales:
plate rubber bearing, basin bearing, ball bearing grid steel structure bearing, isolation bearing, bridge expansion joint and other bridge engineering materials

Hengshui Boli Engineering Rubber Co., LTD. (formerly Hengshui Hudong Rubber Factory) was founded in 1985. Located in Hengshui Binhu New District, covers an area of 26400 square meters, building area of 10,000 square meters. Currently, there are 218 employees, including 56 professional and technical personnel and 30 management personnel, with registered capital of 100.01 million yuan, fixed assets of 30 million yuan, and annual output value of 80 million yuan. There are four workshops for expansion joints, machining, vulcanization and rubber rolling. Expansion joint workshop is equipped with equipment: various models of shot blasting drum 18 sets, electrostatic spraying machine 9 sets, semi-automatic cutting machine 12 sets, copying cutting machine 12 sets, various models of electric welding machine 100 sets, steel bar cutting machine 10 sets, bending machine 10 sets.
The annual production capacity is: bridge expansion joint more than 50,000 meters, basin type rubber bearing more than 10,000 sets, plate rubber bearing more than 500,000 pieces, rubber water stop zone more than 200,000 meters, more than 50,000 sets of grid support.

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FAQ

1.     Are you factory or trading company ? can you send sample to us and how long could it take?	We are a factory, we can mail samples, the specific time depends on the express delivery.
2.    Can we have them with different performance or our own design?	Can be customized according to your drawings
3.  What is your MOQ ?	The minimum order quantity is determined according to the product type
4.    Can I print your logo on the carton box?	Yes
5.    Do you offer customized packaging  ?	Custom packaging is available
6.    Any discount ?	The specific price can be discussed