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Description Material Performance Product Size Specifications

Plug valve is a plug with a hole as the opening and closing parts, plug body rotation with the stem, to achieve the opening and closing action of the valve. The plug body is a cone cylinder. Also has the advantages of simple structure, rapid opening and closing, small flow resistance, convenient maintenance, good sealing performance and other characteristics. Driving method: handle, worm gear transmission, pneumatic, electric. The control system products are widely used in chemical, petroleum, textile, pharmaceutical, food, medicine, water and paper industrial pipeline.

Part name	Valve body, valve cover	Cock	Bushing, packing, gasket	Bolt
X61F-150（Lb）C X61F-150（Lb）C	WCB	2Cr13	PTFE	35CrMo
X61F-150（Lb）P X61F-150（Lb）P	CF8	304	PTFE	1Cr17Ni2
X61F-150（Lb）R X61F-150（Lb）R	CF8M	316	PTFE	1Cr17Ni2

Model	Pressure level(LB)	Test pressurePS(MPa)			Applicable medium	Applicable temperature (DEG C) PTFE
		housing	Seal (water)	Low pressure seal (gas)
X61F-150(LB)C X61F-300(LB)C X61F-600(LB)C	150	3.0	2.2	0.5~0.7	Water, steam, oil	≤150
	300	7.8	5.6
	600	15.3	11.2
X61F-150(LB)C X61F-300(LB)C X61F-600(LB)C	150	3.0	2.2	0.5~0.7	Nitric acid	≤150
	300	7.8	5.6
	600	15.3	11.2
X61F-150(LB)C X61F-300(LB)C X61F-600(LB)C	150	3.0	2.2	0.5~0.7	Nitric acid	≤150
	300	7.8	5.6
	600	15.3	11.2

pressure	Nominal diameter		size（mm）
pressure	NPS（inch）	（mm）	d1	d2	L	b	H	D0
150 LB	1/2	13	21.8±0.1	38	108	10	110	160
	3/4	19	27.2±0.1	43	117	13	115	160
	1	25	33.9±0.1	49	127	13	115	190
	11/4	32	42.7±0.1	56	140	13	135	190
	11/2	38	48.8±0.1	65	165	13	140	240
	2	51	61.2±0.1	78	178	16	150	305
	21/2	64	74±0.2	90	190	16	165	305
	3	78	90±0.15	105	203	16	180	450
	4	102	115.6±0.15	126	229	19	380	500

pressure	Nominal diameter	size（mm）
pressure	Nominal diameter	d	d1	d2	L	b	H	D0
150Lb	1/2	13	21.8±0.1	38	140	10	110	175
	3/4	19	27.2±0.1	43	152	13	115	175
	1	25	33.9±0.1	49	165	13	115	175
	11/4	32	42.7±0.1	56	178	13	135	220
	11/2	38	48.8±0.1	65	190	13	140	280
	2	51	61.2±0.1	78	216	16	150	305
	21/2	64	74±0.2	90	241	16	165	350
	3	78	90±0.15	105	283	16	180	450
	4	102	115.6±0.15	126	305	19	380	300
600Lb	1/2	13	21.8±0.1	38	165	10	110	175
	3/4	19	27.2±0.1	46	190	13	115	175
	1	25	33.9±0.1	52	216	13	115	220
	11/4	32	42.7±0.1	60	229	13	135	280
	11/2	38	48.8±0.1	70	241	13	140	305
	2	51	61.2±0.1	82	292	16	150	350
	21/2	64	74±0.2	98	330	16	165	450
	3	76	90±0.15	115	356	16	180	500
	4	102	115.6±0.15	136	432	19	380	--