Pressure Relief Valve DN50-DN800

Category:

Pressure relief valve

Commodity name： Pressure Relief Valve DN50-DN800
Commodity ID： YX074

Nominal Dia:DN50-DN800
Nominal Pressure:PN10&PN16

Email:

info@civalves.com

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Technical Parameters

Part & Materials
	No	Part	Material
	1	Body	Ductile Iron GGG50
	2	Seat	Brass
	3	Platen	CS
	4	Sealing	EPDM
	5	Disc	Ductile Iron GGG50
	6	DIamphragm	EPDM
	7	Platen	CS
	8	Nut	Stainless Steel
	9	Stem	SS410
	10	Spring	Stainless Steel
	11	Pressure Relief Pilot Valve	SS304
	12	Bonnet	Ductile Iron GGG50
	13	Bolts	A2-70
	14	Needle Valve	SS304
	15	Pressure Gauge	-
	16	Globe Valve	SS304

Technical Data
No	Description	Specification
1	Nominal Dia	DN50-DN800
2	Nominal Pressure	PN10&PN16
3	Flange Standard Conformity	EN1092-2
4	Expoxy Coating	Epoxy powder coating with minimum thickness of 250 microns inside and outside.


5	Working Temperature(Max)	80℃

Dimensions(mm)
DN	L	D		C		B		n-d		b		f
		PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16	PN10	PN16
DN50	240	160		125		99		4-19		19		3
DN65	240	180		145		119		4-19		19		3
DN80	292	195		160		133		8-19		19		3
DN100	325	215		180		154		8-19		19		3
DN125	340	245		210		184		8-19		19		3
DN150	400	280		240		210		8-23		19		3
DN200	435	335		295		265		8-23	12-23	20		3
DN250	510	405		350	355	319		12-23	12-28	22		3
DN300	600	460		400	410	370		12-23	12-28	24.5		4
DN350	675	520		460	470	429		16-23	16-28	26.5		4
DN400	720	575		515	525	480		16-28	16-31	28		4
DN450	720	635		515	525	480		16-28	16-31	28		4
DN500	790	710		620	650	582	609	20-28	20-34	31.5		4
DN600	970	840		725	770	682	720	20-31	20-37	36		5
DN700	1120	910		840		794		24-31	24-37	39.5		5
DN800	1200	1025		950		901		24-34	24-40	35	43	5

Product Details

Company Profile

Our products are mainly exported to Asia, Europe, South America, the Middle East and Southeast Asia and other regions. We are committed to every detail of production, from raw materials to production technology, design, processing and testing are strictly controlled, in order to ensure the excellent quality of products. We adhere to the quality first, reputation first, adhering to the concept of all customer service, actively advocate corporate culture, with excellent quality and comprehensive service to win customers. We sincerely welcome new and old customers at home and abroad to visit, guidance, work together, joint efforts, win win.

Qualification

Storage Center

Key words:
- Pressure Relief Valve DN50-DN800

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