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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:	D71X
Place of Origin:	China (Mainland)
Media:	Water
Power:	Manual
Structure:	Butterfly

Specifications

1. 
   
2. Body & disc: CI, DI
3. Disc:SS304,SS316,Bronze
4. Seat: NBR, EPEM, PTFE
5. Working pressure: PN10/PN16, 125/150LB
6. Size: DN50-DN1200 
7. Outline and connecting measurement

   DN	H1	H2	H3	L	?A	?E	?B	?F	DIN PN10		DIN PN16		ANSI		JIS 10K
   									?C	n-?	?C	n-?	?C	4-?	?C	n-?
   50	76	162	32	45	12.7	92	70	9	125	4-?18	125	4-?18	120.65	19	120	4-?19
   65	89	175	32	48	12.7	92	70	9	145	4-?18	145	4-?18	139.7	19	140	4-?19
   80	95	181	32	49	12.7	92	70	9	160	4-?18	160	8-?18	152.4	19	150	8-?19
   100	114	200	32	55	15.8	92	70	9	180	8-?18	180	8-?18	190.5	19	175	8-?19
   125	127	213	32	58	19.05	92	70	0	210	8-?18	210	8-?18	215.9	22.4	210	8-?23
   150	140	225	32	59	19.05	92	70	9	240	8-?23	240	8-?23	241.3	22.4	240	8-?23
   200	177	260	36	64	22.2	125	102	11	295	8-?23	295	12-?23	298.45	22.4	290	12-?23
   250	203	292	36	70	28.6	125	102	11	350	12-?23	355	12-?27	361.95	25.4	355	12-?25
   300	242	337	36	80	31.8	150	125	13	400	12-?23	410	12-?27	431.8	25.4	400	16-?25
   350	267	368	45	80	31.8	150	125	13	460	16-?23	470	16-?27	476.25	28.4
   400	298	400	51	90	33.3	210	165	22	515	16-?27	525	16-?30	539.75	28.4
   450	318	422	51	109	38	210	165	22	565	20-?27	585	20-?30	577.85	31.8
   500	349	479	64	135	41.15	210	165	22	620	20-?27	650	20-?33	635	31.8
   600	410	562	70	156	50.65	300	254	18	725	20-?30	770	20-?36	749.3	35.1
   700	520	624	72	169	55	300	254	18	840	24-?30	840	24-?36
   750	516	624	72	175	55	300	254	18					914.5	4-1 1/4"-7
   800	591	672	83	195	55	300	254	18	950	24-?23	950	24-?39	977.9	4-1 1/2"-6
   900	611	768	77	211	74.25	300	254	18	1050	28-?23	1050	28-?39	1086	41
   1000	665	823	85	229	84.2	300	254	18	1160	12-?23	1170	28-?42