Resilient Seated Gate Valve With ISO Top Flange BS5163 DN40-DN600

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Technical Parameter

Part & Materials

No	Part	Material
1	Body	Ductile Iron GGG50
2	Wedge	Ductile Iron GGG50 +EPDM
3	Stem	SS420
4	Stem Nut	Brass
5	Gasket	EPDM
6	Bonnet	Ductile Iron GGG50
7	Locating Ring	Brass
8	O Ring	EPDM
9	Bolts	CS Gr 8.8
10	Flanged	Ductile Iron GGG50
11	Gland	Ductile Iron GGG50
12	O Ring	EPDM
13	Bolts	CS Gr 8.8

Dimensions(mm)

DN	L	D		C		B		n-d		T		f	Flange Type	W	G	K	N-d1	S	b	h	H	Torque	Turns
DN	L	PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16	f	Flange Type	W	G	K	N-d1	S	b	h	H	Torque	Turns
DN40	165	150		110		84		4-19		18		3	F10	125	102	70	4-12	20	6	30	180	30	10
DN50	178	165		125		99		4-19		19		3	F10	125	102	70	4-12	20	6	30	190	30	13
DN65	190	185		145		119		4-19		19		3	F10	125	102	70	4-12	20	6	30	210	30	17
DN80	203	200		160		133		4-19	8-19	19		3	F10	125	102	70	4-12	20	6	30	230	40	20
DN100	229	220		180		154		8-19		19		3	F10	125	102	70	4-12	20	6	30	265	40	25
DN125	254	250		210		184		8-19		19		3	F10	125	102	70	4-12	20	6	30	305	60	21
DN150	267	285		240		210		8-23		19		3	F10	125	102	70	4-12	20	6	30	350	70	25
DN200	292	340		295		265		8-23	12-23	20		3	F10	130	102	70	4-12	20	6	30	445	80	34
DN250	330	405		350	355	319		12-23	12-28	22		3	F14	175	140	100	4-18	30	8	30	555	100	42
DN300	356	460		400	410	370		12-23	12-28	24.5		4	F14	175	140	100	4-18	30	8	30	615	120	50
DN350	381	520		460	470	429		16-23	16-28	26.5		4	F14	175	140	100	4-18	30	8	30	760	140	30
DN400	406	580		515	525	480		16-28	16-31	28		4	F14	175	140	100	4-18	30	8	30	840	160	34
DN450	432	640		565	585	530	548	20-28	20-31	30		4	F14	175	140	100	4-18	30	8	30	910	200	38
DN500	457	670	715	620	650	582	609	20-28	20-34	26.5	31.5	4	F16	210	165	130	4-22	40	12	40	990	280	42
DN600	508	780	840	725	770	682	720	20-31	20-37	30	36	5	F16	210	165	130	4-22	40	12	40	1170	290	50

Technical Data

No	Description	Specification
1	Nominal Dia	DN40-DN600
2	Nominal Pressure	PN10&PN16
3	Valve Design Standard	BS5163
4	Face to Face Standard	EN558&ISO5752 Series-3
5	Flange Standard Conformity	EN1092-2
6	Testing Standard	EN12266-1
7	Expoxy Coating	Epoxy powder coating with minimum thickness of 250 microns inside and outside.
8	Testing Pressure
	Shell Test	PN*1.5Times
	Sealing Test	PN*1.1Times
9	Working Temperature(Max)	120℃

FAQ

Q: Our company participated in the 117th Canton Fair from April 15 to 19

Large diameter soft seal gate valve underground gate valve and small purpose valve using rubber integral package, in order to produce deformation compensation, so as to achieve good sealing effect, overcome the ordinary gate valve sealing poor, water leakage and rust problems, and more effectively save the installation space.

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