Electric three-piece ball valve-Shanghai ShangFa valve manufacturing (group) Co., LTD

Product description

Three-piece butt welding electric ball valve widely used in years a gas valve has its own advantages, the switch without friction, the seal will not be subject to wear and tear, opening and closing torque is small, the optional actuator to compact mainly to achieve the media It is now the first choice for gas equipment, petrochemical, aerospace, vacuum equipment, electroplating equipment, agricultural machinery, food machinery, steel metallurgy, HVAC, drying equipment, biopharmaceuticals, medical equipment and other industries.

Features

European Department hardcover, skilled, reliable sealing, widely used, alternative to imports
Good liquidity, high quality, sophisticated appearance, opening and closing torque, long life
Ball valve platform structure, ISO5211 connection standard, installation more professional and convenient
Two-way sealing, arbitrary flow medium, automatic compensation, self-cleaning function, suitable for small particles of small particles and fiber suspension and viscous medium

Technical Parameters
Nominal diameter	DN10-100mm
Connection method	Butt welding
Actuator matching	A series, B series and import actuator series
control method	Switch type (power on, power off), regulation type
Nominal pressure	PN16,25,40,64bar (For higher pressure when ordering)
voltage	AC220V, AC380V, DC24V (Other special)
Medium temperature	W1: -40-180 ° C, W2: -40-300 ° C
Medium temperature	W3: -30 - 425 ° C, W4: -40 - 425 ° C
Ambient temperature	Standard type: -20 - 80 ℃
Degree of protection	IP55, IP65, IP67
Body material	Carbon steel (C), stainless steel (P4, P6)
Sealing material	Teflon (F), para-polyphenylene (PPL)
Sealing material	Metal seal (H), smashed alloy (Y)

Note: Other special sealing materials or special temperature can also be designed according to customer requirements

To the size - PN16 (16bar)
DN	Size [mm]					Actuator matching
DN	L	L1	L2	H	D	Actuator matching
15	75	165	150	223	21	A-005	B-010
20	85	165	150	230	27	A-005	B-010
25	90	165	150	190	34	A-010	B-010
32	112	165	150	195	43	A-010	B-010
40	120	190	170	210	49	A-020	B-015
50	145	190	170	220	61	A-020	B-015
65	170	190	170	235	76	A-040	B-020
80	200	270	220	280	89	A-060	B-030

Special option
Explosion-proof	Explosion-proof grade: Exd II BT4 proof number: GYB13.1736X
Adjustable	Input 4 - 20mA, O-5V. DC, 0-10V. DC and other signals to achieve valve regulation
Manual function	Electric actuator with manual device, open the valve, close the valve function
Note:	1, electric actuator parameters and matching, please refer to the actuator data.
Note:	2, if there are special conditions or increase the actuator specifications, specific parameters and dimensions please contact us.

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