DIN 86251 Cast iron stop valves photo

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DIN 86251 Cast iron stop valves photo

Standard: DIN3356,DIN86251
Pressure：PN10，PN 16，PN25
Size:DN15-DN300
Material:cast iron,cast steel,forged steel,brass,bronze
Type:globe valve,angle valve,filter valve
Media: Water,Oil,Steam

Tel: +86- 532- 55785171 / 55785172 / 55786571 / 55786572

E-mail: info@qdiflow.com

Description

DESIGN STANDARD		DIN 86251
TEST		DIN 86251
HYDRAULTC INSPECTION
TEST PRESSURE/MPA	BODY	0.3

Specification

8	HANDWHEEL		GJL-250
7	GASKET		NON-ASBESTES
6	PACKING GLAND		GJS-400-15U
5	STEM		CuZn40Pb2
4	VALVE SEAT		G-CuSn5ZnPb
6	DISC		G-CuSn5ZnPb
2	BONNET		GJL-250
1	BODY		GJL-250
NAME OF PART		CLASS B	CLASS S
		MATERIAL
CAST IRON STOP VALVE

Dimensions data(mm)

	d	L	H	L1	H1	D2	l	D	C	n	h	t
PN16 DN15	15	130	180	90	163	100	13	95	65	4	14	14
PN16 DN20	20	150	180	95	163	100	13	105	75	4	14	16
PN16 DN25	25	160	180	100	163	100	13	115	85	4	14	16
PN16 DN32	32	180	230	105	210	125	13	140	100	4	18	18
PN16 DN40	40	200	245	115	227	160	15	150	110	4	18	18
PN16 DN50	50	230	268	125	239	160	16	165	125	4	18	20
PN16 DN65	65	290	291	145	264	180	20	185	145	4	18	20
PN16 DN80	80	310	324	155	285	180	26	200	160	8	18	22
PN16 DN100	100	350	354	175	306	200	36	220	180	8	18	24
PN16 DN125	125	400	411	200	351	200	51	250	210	8	18	26
PN10 DN150	150	480	465	225	393	250	56	285	240	8	22	26
PN10 DN200	200	600	603	275	523	355	72	340	295	8	22	26
PN16 DN200	200	600	603	275	523	355	72	340	295	12	22	28