Concrete Pump Pipeline
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PM 230×2320 Conveying cylinder

PM 230×2320 Conveying cylinder
Conveying cylinder performance comprehensive description
Name Specification Material Chromeplate thickness cmm Inner surface hardness HV Inner hole surface roughness Inner hole straightness tolerance Inner hole roundness tolerance Weight kg Lifetime
(Conventional working environment;the average data from the survey of 50 customers in 15 countries)
PM Conveying cylinder 230×2320 Special steel 35 >920 <Ra0.4 <0.02mm/
1000mm
<0.02mm 175.0 2560 working hours

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