Finger Expansion Joint, Steel Finger Joint for Bridge Construction

• Customization: Available
• Connection: Welding
• Type: Finger
• Model NO.: SCFA
• Material: S355jr,St52
• Surface Treatment: Galvanizing, Painting
• Customized: Customized
• Certification: CE, ISO9001
• Warranty: 5 Years
• Application: Bridge
• Movement: 0-500mm
• Transport Package: as Request
• Specification: SCFA240
• Trademark: Haider
• Origin: China
• HS Code: 7308100000
• Production Capacity: 1, 000, 000 Meters/Year

Product Description

Finger Expansion Joint, Steel Finger Joint for Bridge Construction

Haider finger type expansion joints are designed to handle displacements of up to 250 mm between the bridge decks they are fastened to.

Haider finger type joints comprise two separate elements (male and female) with a steel structure entirely bonded with vulcanised rubber, which are then secured to the structure with suitable anchor bolts.

Surface water can drain away easily due to special elastic membranes positioned under the joint's finger-type structure.



 

Model	C	H	strengh bolt	B	H	Pavament Height
80	80	28	M18x180	740	33	120
100	100	28	M18x180	800	33	120
120	120	30	M18x180	860	35	120
140	140	30	M18x180	920	35	120
160	160	30	M18x180	980	35	150
180	180	32	M20x200	1080	37	150
200	200	32	M20x200	1140	37	150
220	220	32	M20x200	1200	39	150
240	240	34	M22x220	1260	39	150
260	260	34	M22x220	1320	39	150
280	280	34	M22x220	1380	39	150
300	300	36	M24x240	1480	41	150
320	320	36	M24x240	1540	41	150
340	340	38	M24x240	1600	43	150
360	360	38	M24x240	1660	43	150