High Performance Rubber Expansion Joint (made in China)

Model NO.: typeZ, F, E Shape: "F"and"Z"Type Function: Bridge Shock Absorption Specification: various specifications HS Code: 552233 Certificate: ISO9000 Export Markets: Global Trademark: jianfeng Origin: Hebei, China Contact information
Sales Manager:     kent
Mobile Phone:      +86-15233296877
Tel:                         86-318-5106277
Fax:                        86-0318-5106277
Website:                www.prolianz.com
Company:             Hengshui Jianfeng Engineering Rubber co., LTD. 


 GQF-C type Bridge Expansion Joint
Type gqf-c bridge expansion joint product features
low building height, homemade hot rolled integral molding special-shaped steel height only 50mm, simple structure, convenient installation, with significant reliability, comfort and durability. For to bridge deck pavement layer thickness is equal to or greater than 80mm, expansion amount less than or equal to 80mm various bridges, both for the convenience of old bridge expansion joint replacement, and for new bridges are used. 

Combined rubber strip type telescopic device
Rubber expansion joint is the use of rubber high flexibility to adapt to changes in temperature, the bridge telescopic deformation. Rubber expansion joint which has convenient installation, running smooth, waterproof, dustproof, low noise, light weight, low cost advantage has been popular in bridge engineering and good evaluation.
The rubber expansion joint has the advantages of convenient installation, smooth running, waterproof, dust, low noise, light weight and low cost.

GQF-MZL_ZX Modular Bridge Expansion Joint
It is not easily retractable telescopic and retractable device GQF-MZL bridge load-bearing structure displacement control system separately, the two stress mutual interference, clear division of labor, so that not only ensure force is safe and can achieve the displacement of a homogeneous, so that all beams in a displacement control box are supported on the same root vertical beam on traditional practices, so that the displacement of the device is very favorable, reducing the number of beams, the displacement control box size is reduced to the minimum range, saving the steel. The structure also overcomes the oblique supporting device request processing and assembly precision quite high demanding conditions. Otherwise, the four connecting rod structure appeared self-locking phenomenon, affecting the expansion of freedom and Easy to guarantee respectively connected with office expansion device structure of displacements in a homogeneous ills.GQF-MZL bridge adopt both rotating and sliding structure. So, to bend, slope, slope, the width of the bridge adaptation ability is strong, can meet the use requirements of bridges. 

Combined rubber strip type telescopic device
 GQF-F type gqf-c, GQF-Z type, GQF-L type, model number of bridge expansion joint device for GQF-MZL is the hot rolled the overall shape of the special-shaped steel design of bridge expansion joint device. Type gqf-c, GQF-Z type, GQF-L type, GQF-F telescopic joint device is applicable to 80mm expansion amount below the bridge beam joints, GQF-MZL and telescopic type slit apparatus is composed of side beam, beam, beam and the interlock mechanism is composed of modular bridge expansion joint device for 80mm-1200mm expansion amount large and medium-sized span bridge.

 

models	movement accommodation	module length	module depth	module width	module weight	stud diam.
150	38mm	1750mm	A 35mm	B 240mm	28kg	D 12mm
200	50mm	1830mm	40mm	274mm	45kg	14mm
250	65mm	1830mm	46mm	356mm	62kg	14mm
300	80mm	1830mm	54mm	432mm	88kg	16mm
400	102mm	1830mm	54mm	590mm	150kg	16mm
650	165mm	1830mm	75mm	724mm	260kg	20mm
900	230mm	1830mm	93mm	890mm	375kg	24mm
1300	330mm	1220mm	127mm	1207mm	438kg	27mm

Contact us if you need more details on High Performance Rubber Expansion Joint (made in China). We are ready to answer your questions on packaging, logistics, certification or any other aspects about China Rubber Expansion Joint、China Modular Expansion Joint. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Bridge Expansion Joint Series > Modular Expansion Joint