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Quick Details

Brand Name:	METALCO
Temperature of Media:	Medium Temperature
Material:	Casting
Pressure:	Medium Pressure
Standard or Nonstandard:	Standard
Model Number:	H77X
Place of Origin:	China (Mainland)
Media:	Water
Power:	Manual
Structure:	Check

Specifications

                                                                                                                                  

No.	Parts Name	Material
1	Body	Cast Iron/Ductile Iron
2	Seat	EPDM
3	Disc	Ductile Iron/Stainless steel
4	Spring	Stainless Steel
5	Stem	Carbon Steel/Stainless steel
Outline and connecting measurement
DN	D	D1	L	R	T
50	107	65	43	28.8	19
65	127	80	46	36.1	20
80	142	94	64	43.4	28
100	162	117	64	52.8	27
125	192	145	70	65.7	30
150	218	170	76	78.6	31
200	273	224	89	104.4	33
250	328	265	114	127	50
300	378	310	114	148.3	43
350	438	360	127	172.4	45
400	489	410	140	197.4	52
450	539/555	450	152	217.8	58
500	594	505	152	241	58
600	690	624	178	295.4	73
700	800	720	229	354	98