Super quality vehicle speed bumps

vehicle speed bumps Size:500*370*50MM Color:Black and yellow Certification:CE

♥  Super quality vehicle speed bumps  ♥

Specification & function for vehicle speed bumps

Name	Speed pump
Color	Black and yellow.
Type	Width and height direction section for approximate trapezoid or arc.
Size	500*370*50MM
Compression performance	Complete weight for 20 to 40 t multi-axial car km/h speed through in pavement already fixed rubber deceleration ridges, after test and visual inspection samples, after test rubber deceleration ridges without any breakage, cracking phenomena.
Physical properties	Tore elongation,Rubber deceleration ridges surface materials tore elongation, not less than 200% in roads and urban road use rubber deceleration ridges surface materials tore elongation not less than 25%.Tensile strength,Rubber deceleration ridges surface materials tensile strength of not less than 6.0 MPa, roads and urban road use rubber deceleration ridges surface materials tensile strength of not less than 8.5 MPa.ShaoEr A hardness,Rubber surface material ShaoEr ridges of the slowdown in A hardness 65-85 range.Tear strength,Rubber deceleration material surface skimming tear strength, no less than 20 kN/m.Attrition reduction,Rubber deceleration material surface skimming abrasion reduction is not more than 0.8 cm3 / bachelor km.Impact elastic,Rubber deceleration ridges surface materials not less than 20% of the impact of the elastic.
Rebellious shoot performance	Rubber is slowing of vehicle ridges unit in the direction of not less than rebellious shoot performance table 1 requirements.
The climate adaptability	Under various environment after test, rubber deceleration ridges without discoloration, crack, flake, warping etc. Phenomenon, its tore elongation and tensile strength of the still accord with three requirements.
Resistance solvent	Rubber deceleration skimming the 93 gasoline after wiping, without obvious being dissolved and destruction of trace.Rubber deceleration ridges by diesel after wiping, without obvious being dissolved and destruction of trace.Rubber deceleration skimming the SAE 5W - 30 lubricant after wiping, without obvious being dissolved and destruction of trace.
Certification	CE

E

Engineering project

Customer service1. All items have 24 month quality guarantee.2. Custom design shape and logo, for large amount, custom logo available for free.3. Supported by professional engineers.4. Special discount of our distributors or agents in their area.5. Packing in standard export carton, suggest you pack it by wooden case to protect the products6. CE, ROSH available.Fast leading timeFor standard item10-50 sets:5 working days50-100 sets:7-10 working days200-500 sets:10-15 working daysFor special item, or need custom design package or logo, need 3-10 working days longer

Goldantell Speed Bump, factory price, high quality, welcome your inquiry!

Super quality vehicle speed bumps