Product

 Diameter(mm)

 Tensile Strength(Mpa)

 Relax.Grade(1000h)

 Standard

 PCCP Plain

4.0,5.0,6.0,7.0

1470,1570,
1670,1770

Normail Relax≤8%
Low Relaxation≤2.5%

GB/T5223

4.88,6.35,7.92

1520,1650,1740

 ASTMA648