Q61NManual high pressure butt welding ball valve-Shangou Valve Co.,Ltd

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Q61NManual high pressure butt welding ball valve

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Nominal pressure: 16-32mpa Applicable temperature range: - 20 ～ 232 ℃～ 350 ℃ Applicable medium: water, oil, gas and some corrosive liquids (w o g)

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Product overview
Parts material
Connection size
Manual

Product overview

Nominal pressure: 16-32mpa
Applicable temperature range: - 20 ～ 232 ℃～ 350 ℃
Applicable medium: water, oil, gas and some corrosive liquids (w o g)
Welding type: butt welding (BW), undertaking welding (SW)

Parts material

Part material q61n manual high pressure butt welding ball valve main parts material

Applicable media	model	valve body	Ball, stem	Handle	seal ring	Gasket and packing
Water, steam and oil	Q61N-160/320C Q661N-160/320C	A105、45	1C18Ni9Ti 12Mo9Ti	cast iron WCB	PTFE Reinforced polytetrafluoroethylene VUILUK PTFE Para polyphenylene ppl	PTFE Para polyphenylene ppl
Nitric acid	Q61N-160/320P Q661N-160/320P	304/ 1C18Ni9Ti	304/ 1C18Ni9Ti
Acetic acid	Q61N-160/320R Q661N-160/320R	316/ 1C18Ni9Ti 12Mo2Ti	316/ 1C18Ni9Ti 12Mo2Ti

Connection size

Main connection dimensions of q61n-160 manual high pressure butt welding ball valve(mm)
model	Nominal pressure	size（mm)
model	Nominal pressure	L	L1	D	D1	H	L0
Q61F/N-160 Q661F/N-160	10	150	60	90	18	58	220
	15	170	70	100	23	62	220
	20	191	81	110	29	75	250
	25	205	95	115	36	80	250
	32	230	110	150	43	96	300
	40	260	120	170	49	111	400
	50	330	140	200	61	128	400
	65	360	150	225	80	180	500
	80	380	160	270	105	200	600
	100	430	188	320	118	245	800

Main connection dimensions of q61n-320 manual high pressure butt welding ball valve(mm)
model	Nominal pressure	Pneumatic device	size（mm)
model	Nominal pressure	Pneumatic device	L	L1	D	D1	H	L0
Q61F/N-320 Q661F/N-320	10	QD60	150	60	90	18	58	220
	15	QD100	170	70	100	23	62	220
	20	QD100	191	81	110	29	75	250
	25	QD100	205	95	115	36	80	250
	32	QD150	230	110	150	43	96	300
	40	QD150	260	120	170	49	111	400
	50	QD150	330	140	200	61	128	400
	65		360	150	225	80	180	500
	80		380	160	270	105	200	600
	100		430	188	320	118	245	800

Q61NManual high pressure butt welding ball valve

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