... CONCRETE RUBBER HOSE : END HOSE & BOOM HOSES DN125(5'')/DN100(4'')/3"/2.5"/2" 20,000 CBM QUALITY, 85 BAR W.P., HOSE ... specialized in producing wear-resisting rubber hose, concrete conveying rubber hose, sand blasting hose, air hose, water suction hose, hydraulic rubber hose, etc. The Work ... hardenApplicationSchwing, Putzmeister, kyokuto, Jacon, Sany, etc. CONCRETE RUBBER HOSE : END HOSE & BOOM HOSE