Tilting Disc Check Valves

Lus piav qhia luv luv:

1.Standard: Ua raws li EN12334/BS5153 2.Face to Face conforms BS EN558-1 Series 14/DIN3202 F4 3.Flange drilled to BS EN1092 4.Material: Cam khwb cia hlau/Ductile Iron 5.10Normal Pressure .Size: DN15-DN300 Cheebtsam Lub Cev Lub Cev Lub Cev Hlau Disc Ductile Hlau Stem Stainless Hlau Lever Ductile Hlau Counter hnyav GG25 Daim ntawv thov 1 Lub ntsej muag raws li DIN3202 F4 2 Flange drilled raws li EN1092-2, DIN2501, BS4504 & n ...

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Product Detail

Khoom cim npe

1.Standard: Ua raws li EN12334 / BS5153
2. Lub ntsej muag rau ntsej muag ua raws li BS EN558-1 Series 14 / DIN3202 F4
3.Flange drilled rau BS EN1092
4.Material: Cam khwb cia hlau / Ductile Iron
5.Normal Pressure: PN10/16
6. Loj: DN15-DN300

Cheebtsam

Lub cev	Hlau hlau
Disc	Hlau hlau
Qe	Stainless hlau
Lever	Hlau hlau
Tus luj	GG 25

Daim ntawv thov

1	Ntsej muag ntsej muag raws li DIN3202 F4
2	Flange laum raws li EN1092-2, DIN2501, BS4504

Kuaj

Ua hauj lwm siab	PN10/NP16
Plhaub siab	PN15/NP24
Lub rooj zaum siab	PN11/PN17.6

Qhov Loj (mm)

DN	L	l1	l2	e1	e2	h1	h2	D2	b	D1	K	n-f d	D2	b	D1	K	n-f d
DN	L	l1	l2	e1	e2	h1	h2	PN10					NP16
100	190		200	192	160	135	189	220	19	156	180	8–19	220	19	156	180	8–19
150	210		200	238	206	180	189	285	19	211	240	8–23	285	19	211	240	8–23
200	230		200	263	231	220	189	340	20	266	295	8–23	340	20	266	295	12-23
250	250		300	313	276	265	280	400	22	319	350	12-23	400	22	319	355	12-28
300	270		300	326	289	305	280	455	24.5 ib	370	400	12-23	455	24.5 ib	370	410	12-28
350	290	250	400	388	346	357 ib	372 ib	505	24.5 ib	429 ib	460	16-23	520	26.5 ib	429 ib	470 ib	16-28
400	310	370	400	418	ib 376	395 ib	372 ib	565 ib	24.5 ib	480	515	16-28	580	28	480	525	16-31
450	330	430	450	470 ib	420	440	405	615	25.5 ib	530	565 ib	20-28	640	30	548 ib	585 ib	20-31 : kuv
500	350	475 ib	500	495 ib	453 ib	490 ib	460	670 ib	26.5 ib	582 ib	620	20-28	715 ib	31.5 ib	609 ib	650	20-34 : kuv
600	390	570 ib	600	592 ib	540	580	555	780 ua	30	682 ib	725 ib	20-31 : kuv	840 ib	36	7 20	770 ib	20-37 : kuv
700	430	590 ua	700	688 ua	623	635 ib	642 ib	895 ib	32.5 ib	794 ib	840 ib	24-31 : kuv	9 10	39.5 ib	794 ib	840 ib	24-37 : kuv
800	470 ib	660	800	715 ib	656 ib	713 ib	735 ib	1015	35	901 ib	950 ua	24-34 : kuv	1025	43	901 ib	950 ua	24-41 : kuv
900	510	680	900	825 ib	740 ib	795 ib	8 30	1115	37.5 ib	1001	1050	28-34 : kuv	1125	46.5 ib	1001	1050	28-41 : kuv
1000	550	700	1000	832 ib	764 ib	890 ua	9 20	1230	40	1112	1160	28-37 : kuv	1255	50	1112	1170 ib	28-44 : kuv
1200	630	850	1200	1000	900	1042 ib	1087 ib	1455	45	1328 ib	1380	32-41 : kuv	1485 ib	57	1328 ib	1390 ib	32-50 : kuv
1400	7 10	1000	1400	1246 ib	1100	1200	1280	1675 ib	46	1530 ib	1590 ib	36-44 : kuv	1685 ib	60	1530 ib	1590 ib	36-50 : kuv