Sumitomo Dredging Hose

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DISCHARGE HOSE(M-TYPE)

W = Weight
I/D = lnner diameter
L = Length = The marginal length in which the empty hose can be bent up to
the bending angle of 10° with no troubles such as kink.
Max. Iength: 12 m
L/R = Lining rubber

I/D	Rated Pressure 8kg/cm²			Rated Pressure 10kg/cm²			Rated Pressure 12kg/cm²			Rated Pressure 15kg/cm²			Rated Pressure 18kg/cm²
I/D	L	L/R	W	L	L/R	W	L	L/R	W	L	L/R	W	L	L/R	W
mm	mm	mm	kg	mm	mm	kg	mm	mm	kg	mm	mm	kg	mm	mm	kg
510	1,150	20	250	1,250	20	285	1,250	20	295	1,300	20	315	1,300	25	365
560	1,250	20	295	1,300	20	315	1,350	20	340	1,350	25	400	1,350	25	420
610	1,350	20	340	1,400	20	370	1,400	20	390	1,400	25	440	1,400	25	465
660	1,400	20	375	1,450	20	415	1,450	20	440	1,500	25	515	1,550	25	550
685	1,450	20	405	1,450	20	450	1,500	25	500	1,550	25	540	1,550	25	575
710	1,500	20	430	1,500	20	470	1,550	25	535	1,550	25	560	1,600	25	610
760	1,550	20	480	1,550	20	515	1,600	25	580	1,700	25	655	1,750	25	715
810	1,600	20	540	1,650	25	615	1,700	25	660	1,750	25	735	1,800	25	865
860	1,700	20	605	1,750	25	680	1,800	25	725	1,850	25	830	1,900	25	1,050
900	1,750	20	640	1,800	25	720	1,,850	25	785	1,900	25	980	2,000	25	1,145

DISCHARGE HOSE(S-TYPE)

I/D	Rated Pressure 5kg/cm²			Rated Pressure 8kg/cm²			Rated Pressure 10kg/cm²
I/D	L	L/R	W	L	L/R	W	L	L/R	W
mm	mm	mm	kg	mm	mm	kg	mm	mm	kg
203	750	10	11	750	10	12	750	10	12
254	800	10	15	800	10	16	800	15	21
305	850	10	18	850	10	21	850	15	26
355	900	10	24	900	15	32	900	15	34
410	1,050	10	32	1,050	15	45	1,050	15	49
460	1,100	10	40	1,100	15	60	1,100	15	63
510	1,150	15	60	1,150	15	69	1,150	15	77
560	1,200	15	69	1,200	15	82	1,200	15	91

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