Electric Globe Control Valve, A351 CF8, 1-24 IN, 150-2500 LB

Name: Electric Globe Control Valve, A351 CF8, 1-24 IN, 150-2500 LB
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

We are a trusted supplier of electric globe control valves, offering a range of sizes from 1 to 24 inches (DN25-DN600). These valves are manufactured from high-quality ASTM A351 CF8 and ASTM A351 CF8M materials, suitable for Class 150-2500 LB (PN20-PN420) applications. Designed to ASME B16.34 standards, they feature RF flanged ends for secure and reliable installation. Our valves ensure precise flow control and are ideal for various industrial applications requiring efficient performance and durability.

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Detail Information

Standard: ASME B16.34
Size: 1 Inch, 1-1/4 Inch, 1-1/2 Inch, 2 Inch, 2-1/2 Inch, 3 Inch, 4 Inch, 5 Inch, 6 Inch, 8 Inch, 10 Inch, 12 Inch, 14 Inch, 16 Inch, 18 Inch, 20 Inch, 24 Inch
Pressure: Class 150-600 LB
Body Materials: ASTM A216 WCB, ASTM A217 WC6, ASTM A352 LCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3M, ASTM A351 CF3
Temperature Range: -196 - +450°C

Key Parameters

When selecting an electric control valve, several main parameters must be considered to ensure optimal performance and compatibility with your system:

Nominal Diameter:
This parameter refers to the diameter of the valve’s inlet and outlet. It is crucial as it determines the valve's flow capacity. The nominal diameter should be chosen according to the specific flow requirements of your application.

Flow Coefficient (Cv):
The flow coefficient is a critical metric that indicates the valve's capacity to pass fluid. It is directly related to the nominal diameter. A higher flow coefficient corresponds to a greater flow capacity, allowing for more efficient fluid control.

Adjustable Range:
This is a significant performance indicator that shows the range of flow that the valve can regulate within its rated stroke. A wider adjustable range signifies the valve's capability to control a broader spectrum of flow rates, providing more versatile control.

Drive Mode:
The drive mode options include mechanical electric, smart, or digital electric actuators. The choice of drive mode should be based on specific application requirements and site conditions, such as the level of automation needed and the operational environment.

Power Supply Voltage:
Electric control valves typically operate on standard voltages such as AC220V, AC380V, or DC24V. It’s essential to select a voltage that is compatible with the power supply available at your installation site to ensure proper operation and safety.

Protection Grade:
This parameter specifies the valve's resistance to dust and water ingress, which is vital for its operation in challenging environments. The protection grade should be selected according to the level of exposure to harsh conditions, ensuring the valve’s durability and reliability.

Temperature & Pressure Range of Body Material

Temperature ℃	Class150					Class300					Class600
	LCB	WCB A105	WC6 F11	F304 CF8	F316 CF8M	LCB	WCB A105	WC6 F11	F304 CF8	F316 CF8M	LCB	WCB A105	WC6 F11	F304 CF8	F316 CF8M
-196-38	–	–	–	1.90	1.90	–	–	–	4.95	4.95	–	–	–	9.91	9.92
-45-38	1.84	–	–	1.90	1.90	4.78		–	4.95	4.95	9.57		–	9.91	9.92
-5-38	1.84	1.96	1.99	1.90	1.90	4.78	5.10	5.16	4.95	4.95	9.57	10.2	10.32	9.91	9.92
-50	1.81	1.92	1.92	1.84	1.84	4.72	5.00	5.16	4.77	4.80	9.46	10.1	10.32	9.56	9.62
-100	1.72	1.76	1.76	1.56	1.61	4.51	4.63	5.14	4.08	4.21	9.02	9.27	10.29	8.17	8.43
-150	1.57	1.57	1.57	1.39	1.47	4.40	4.51	5.01	3.62	3.85	8.78	9.04	10.03	7.26	7.69
-200	1.40	1.40	1.40	1.25	1.37	4.26	4.38	4.88	3.27	3.56	8.54	8.75	9.75	6.54	7.12
-250	1.20	1.20	1.20	1.16	1.20	4.05	4.16	4.62	3.04	3.34	8.11	8.33	9.26	6.10	6.67
-300	1.01	1.01	1.01	1.01	1.01	3.76	3.87	4.23	2.91	3.15	7.54	7.74	8.48	5.80	6.32
-350	0.84	0.84	0.84	0.84	0.84	3.59	3.69	4.01	2.81	3.03	7.18	7.38	8.04	5.60	6.07
-375	–	0.73	0.73	0.73	0.73	–	3.64	3.88	2.77	2.96	–	7.28	7.75	5.54	5.93
-400	–	0.64	0.64	0.64	0.64	–	3.44	3.65	2.74	2.91		6.89	7.31	5.48	5.81
-425	–	0.55	0.55	0.55	0.55	–	2.88	3.44	2.71	2.87		5.74	6.91	5.42	5.72
-450	–	0.47	0.47	0.47	0.47	–	1.99	3.08	2.68	2.81		4.00	6.17	5.37	5.61
-475	–	0.37	0.37	0.37	0.37	–	1.35	2.58	2.65	2.73		2.70	5.17	5.30	5.46
-500	–	0.28	0.28	0.28	0.28	–	0.88	2.02	2.60	2.67		1.75	4.04	5.20	5.37
-525	–	0.18	0.18	0.18	0.18	–	0.51	1.53	2.19	2.57	–	1.03	3.07	4.77	5.15
-550	–	–	–	–	–	–	–	1.20	2.00	2.40			2.40	4.00	4.60
-566	–	–	–	–	–	–	–	1.00	1.90	2.20			2.00	3.80	4.50

Temperature℃	Class900					Class1500					Class2500
	LCB	WCB A105	WC6 F11	F304 CF8	F316 CF8M	LCB	WCB A105	WC6 F11	F304 CF8	F316 CF8M	LCB	WCB A105	WC6 F11	F304 CF8	F316 CF8M
– 196-38	–	–	–	14.88	14.88	–	–	–	24.79	24.79	–	–	–	41.34	41.34
-45-38	14.35	–	–	14.88	14.88	23.92	–	–	24.79	24.79	39.87	–	–	41.34	41.34
-5-38	14.35	15.31	15.50	14.88	14.88	23.92	25.51	25.84	24.79	24.79	39.87	42.52	43.07	41.34	41.34
-50	14.18	15.01	15.33	14.34	14.43	23.64	25.02	25.55	23.90	24.04	39.40	41.70	42.59	39.84	40.07
-100	13.52	13.90	14.62	12.25	12.65	22.53	23.16	24.36	20.42	21.09	37.56	38.62	40.61	34.01	35.14
- 150	13.18	13.56	13.90	10.89	11.54	21.96	22.60	23.18	18.16	19.24	36.60	37.66	38.61	30.26	32.07
-200	12.79	13.14	13.63	9.82	10.69	21.32	21.89	22.73	16.37	17.83	35.53	36.50	37.88	27.28	29.71
-250	12.17	12.51	13.33	9.15	10.02	20.28	20.84	22.22	15.26	16.68	33.80	34.75	37.03	25.43	27.80
-300	11.30	11.61	12.72	8.71	9.49	18.84	19.36	21.20	14.52	15.80	31.40	32.26	35.33	24.20	26.34
-350	10.78	11.08	12.06	8.42	9.12	17.96	18.46	20.11	14.02	15.20	29.95	30.78	33.51	23.36	25.36
-375	–	10.94	11.63	8.32	8.91	–	18.22	19.38	13.86	14.84	–	30.37	32.32	23.12	24.74
-400	–	10.34	10.98	8.23	8.72	–	17.24	18.28	13.72	14.55	–	28.73	30.47	22.87	24.25
-425	–	8.62	10.53	8.14	8.59	–	14.37	17.54	13.57	14.32	–	23.94	29.23	22.63	23.87
-450	–	6.01	10.13	8.06	8.42	–	10.02	16.89	13.42	14.03	–	16.68	28.16	22.37	22.79
-475	–	4.06	9.50	7.97	8.20	–	6.76	15.82	13.27	13.67	–	11.28	26.36	22.13	22.34
-500	–	–	8.33	7.81	8.05	–	–	13.89	13.02	13.40	–	–	23.15	21.71	21.47
-525	–	–	6.08	7.15	7.73	–	–	10.12	11.94	12.89	–	–	16.88	19.88	20.79
-550	–	–	3.83	6.54	7.49	–	–	6.38	10.91	12.48	–	–	10.63	18.17	17.85
-575	–	–	2.55	6.02	7.22	–	–	4.24	10.04	12.04	–	–	7.08	16.72	15.20
-600	–	–	1.75	5.01	6.43	–	–	2.94	8.35	10.71	–	–	7.90	13.92	17.85
-625	–	–	–	3.92	5.48	–	–	–	6.54	9.12	–	–	–	10.89	15.20
-650	–	–	–	3.16	4.23	–	–	–	5.25	7.06	–	–	–	8.75	11.76
-675	–	–	–	2.33	3.78	–	–	–	3.88	6.31	–	–	–	6.45	10.53