3m concrete pump rubber hose with 4 layer steel wire

  Product Description concrete pump rubber hose with 4 layer steel wire
  Description  1. It has 2~6 plies of steel wires which ensure its working pressure and workload. The ply of steel wire can be customized according to customer requirements. 2. It adds the antioxidant which extends the working time. 3. The length is 2-6m or according customers’ requirement. 4. It has DN125mm, DN150mm, DN175mm and other sizes or according customers’ requirement. 5. It is used for conveying concrete in construction work. Its working ability is 20000-30000 CBM.  

name	High Pressure Rubber DN125*4M Concrete Pump Hose
size	ID	OD	Number of layer	Work pressure	bursting pressure	weight
	3.5"	113	2	1200psl	3000psl	6.8kg/m
	4"	128	2	1200psl	3000psl	7.8kg/m
	5"	154	2	1200psl	3000psl	10kg/m
	5"	154	4	1200psl	3000psl	12kg/m
	6"	181	2	1200psl	3000psl	15kg/m
	Other size and types upon request
usual size	4"-DN80, 5" -DN125, 6"-DN150
Material	natrual rubber,steel wire
technic	steel wire weaving,composite molding
application	used in concrete transport of concrete pump end in construction work
serving brands of mounted truck concrete pump and concrete pump	Putzmeister, Schwing, Kyokuto, Zoomlion, Sany and so on

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