TIRES > Quality Management System
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Quality Management System

Material quality management:
Fabric, rubber test before production.
Production quality management:
Worker training, daily equipment maintenance and regular shutdown maintenance and testing.
Product quality management:
Spot checks during production. After the production is completed,samples are taken for a comprehensive inspection,and a test report is issued.
After-sales service management
Provide quality assurance and after-sales,customer use problem guidance.
StandardsCover RubberAdhesion
Tensile StrengthElongation at Break
AbrasionCover to PlyCover to PlyPly to Ply
DIN 22102Mpa(N/mm²)%mm³N/mm(≤1.5mm)N/mm(>1.5mm)N/mm
DIN 22102-Z15
3502503.54.55
DIN 22102-W18400903.54.55
DIN 22102-Y204001503.54.55
DIN 22102-X254501203.54.55


StandardsCover RubberAdhesion
Tensile StrengthElongation at Break
AbrasionCover to PlyCover to PlyPly to Ply
RMAMpa(N/mm²)%mm³N/mm(≤1/16")N/mm(>1/16")N/mm
RMA-I17
40020034.45
RMA-II1440025034.45


StandardsCover RubberAdhesion
Tensile StrengthElongation at Break
AbrasionCover to PlyCover to PlyPly to Ply
SANS 1173Mpa(N/mm²)%mm³N/mm(≤1.5mm)N/mm(>1.5mm)N/mm
A18
4009057
C2040015057
M2445012057
N174001505
7


StandardsCover RubberAdhesion
Tensile StrengthElongation at Break
AbrasionCover to PlyCover to PlyPly to Ply
AS 1332Mpa(N/mm²)%mm³N/mm(≤1/16")N/mm(>1/16")N/mm
AS 1332-N1717
40020044.86
AS 1332-M242445012544.86


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