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Ductile Iron Nozzle Ball Check Valve DN 600 PN16 With Silence And Wafer

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Shanghai kangquan Valve Co. Ltd.

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Ductile Iron Nozzle Ball Check Valve DN 600 PN16 With Silence And Wafer

Brand Name : OEM

Model Number : H77

Certification : ISO 9001/ API 6D

Place of Origin : Shanghai , China

MOQ : 1pcs

Price : negotiation

Payment Terms : T/T advance or L/C at sight

Supply Ability : 90,000pcs per month

Delivery Time : 1usually within 35 days after received your payment

Packaging Details : Usually packing by plywood case suit for sea delivery

Product Name : Nozzle Check Valve

Application : Water , Oil, Gas, Etc.,

Size : DN15 ~ DN800

Pressure : PN16

Standard : BS / DIN

Temperature : -10~80 C

Body : iron

Seat : iron

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Ductile Iron Nozzle Check Valve DN 600 PN16 With Silence And Wafer Tyep, Lift Disc Design

Ductile Iron Nozzle Ball Check Valve DN 600 PN16 With Silence And Wafer

Model	PN(MPa)	TestPN(MPa)		Temperature (℃ )	Medium
		Sheel	Seal
H77X H77H H77Y H77W	1.0	1.5	1.1	rubber seal: ＜80 metal seal: ＜450	Water, air, oil, acid etc.,
	1.6	2.4	1.76
	2.5	3.75	2.75
	4.0	6.0	4.4
	6.4	9.6	7.0

Parts

Material

H77X-	10C,25
	16,40

H77H-	16C,40
	25,64

H77Y-	25I	64I
	40I

H77W-	16C,25
	25C,40

H77W-	10P,25P
	16P,40P

body/ disc

WCB

CrMo

WCB

1Cr18Ni9Ti

stem

2Cr13

1Cr18Ni9Ti

2Cr13

seal ring

Steille

Alloy

Spring

1Cr18Ni9Ti

Alloy

1Cr18Ni9Ti

DN(mm)	L	D 2	D 3		DN(mm)	L	D 2	D 3
DN(mm)	L	D 2	H77X	H77H H77Y H77W	DN(mm)	L	D 2	H77X	H77H H77Y H77W
50	43	100	43	46	400	140	485	376	390
80	64	135	71	80	450	152	545	427	427
100	64	155	91.5	94	500	152	608	479	490
125	70	185	115	118	600	178	718	579	588
150	76	210	141	145	700	229	800	675	686
200	89	265	191	200	800	241	905	774	784

Ductile Iron Nozzle Ball Check Valve DN 600 PN16 With Silence And Wafer

Application:

Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure

of medium will bring the result of opening and closing automatically.

When the medium is back-going, valve disc will automaticaly closed to avoid accidents.

Product Tags:

vertical ball check valve

flanged ball check valve

Ductile Iron Nozzle Ball Check Valve DN 600 PN16 With Silence And Wafer Images

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