D9 Discontinuous Composite Steel Rail Rubber Pads

• Standard: DIN, ANSI, GB, JIS, BSW
• Material: EVA Copolymer
• Connection: Tiled
• Surface Treatment: Without Treatment
• Head Type: Drawings
• Length: Customized
• Model NO.: D9
• Thickness: Customized
• Width: Customized
• Weight: 0.5kg
• Feature: Wear-Resistant, Impact-Resistant
• MOQ: 50pieces
• Payment: T/T, L/C
• Delivery Time: 7-25 Days
• Transport Package: Cartons
• Specification: 1.1meters
• Trademark: SINCHOLD
• Origin: China
• HS Code: 8608009000
• Production Capacity: 500, 000 Pieces/Year

Product Description

Product Parameter(Specification) 
1. Rubber pads use oil resistant rubber,the performance should conform to GB/T5574-1994 standard <industrial rubber>, Rubber pads machinery to meet the following requirements:

Name	Hardness (Shore A )	Tensile Strength N/mm²	Elongation at Break(%)	Pressured Elastic Modulus N/mm²
Composite Rubber Pad	H7-H8	>13	>250	80~120

2. The bond stress between steel and rubber of composite rubber pad >1 N/mm²
3. Shore Hardness:75°±A  5(DIN53505)
4. Tensile Strength:(ASTMD412C)leave factory 12.5N/mm²^2-aging 10.5N/mm^2
5. Elongation: leave factory 250%-aging 200%
6. Long Deformation(According to BS903 part A6)leave factory less than 5%,aging less than 20%
7. Allowable Compression Stress:80N/mm^2=80MPa
8. Operating Temperature: from -25ºC to100ºC
9. Noise and Vibration Reduction:Noise average reduction 10% DBA,vibration average reduction 48%