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21mm single cold round rod
21mm single cold round rod

21mm single cold round rod

21mm piano single cold round rod

产品参数

Technical Characteristics of the Cartridge
Locking torque 6~8N.m Opening angle 22°
Burst pressure ≥2.5MPa Working pressure 0.1~1MPa
Maximum hot water temperature 90°C Rotational breaking torque ≥6N.m
Pressure resistance test
Atmospheric pressure 0.8MPa
Life test
GB18145/EN817 ≥200000Times ASMEA112.18.1 ≥500000Times
CERAMIC DISC
Flatness ≤0.3μm Surface roughness 0.1-0.3μm
Hardness ≥1000HV Porosity of surface 30-40%
FLOW RATE CHARAT

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