ZSH Shanghai Valve Manufzcturing Co.,LTD.

The electric fluorine O type ball valve is a rotary cutting type ball valve which is composed of two parts of the cylinder piston type actuator (or an electric actuator) and a fluorine plastic ball valve. Because the valve cavity and the sphere are using high-pressure injection molding process, lined with corrosion resistance, aging resistance of fluorine plastic FEP (F46) or PTFE (referred to as F4), it has a reliable corrosion resistance and sealing properties. Can be widely used in chemical, petroleum, metallurgy, medicine, power and other industrial sectors, to achieve the production process of acid, alkali and other strong corrosive media regulation or cut off.
- features:
1 Corrosion: body cavity lining and the sphere are 2.5 ~ 3 mm thick F46 or F4, acid resistance, alkali resistance, strong corrosion.
2 soft sealing valve seat, sealing performance is good.
3 small size, light weight, simple structure, convenient installation and maintenance.
4 small flow resistance, large flow capacity.
5 if equipped with a valve positioner, the ratio can be adjusted.
6 the valve can be equipped with various models of the electric actuator, matching into 10/16C - ZDRF type of electric lining fluorine plastic O type ball valve.
Note: parameters are for reference only, or are not full. Valve can be used in accordance with the requirements of different pressure, material, caliber. Specific please contact or online advisory contact.

型式	直通二片式铸造球阀
公称通径	G3/4、20、25、32、40、50、65、80、100、125、150mm
公称压力	PN1.0、1.6Mpa
连接形式	法兰连接：密封面形式 RF
法兰连接用紧固件	GB6170（六角螺母），GB5782（六角头螺栓）或GB901（等长双头螺柱）
阀体材料	ZG230-450衬F4、CF8、CF8M、CF3衬F46或F4
适用温度	衬F46 -30℃～+120℃ 衬F4 -30℃～+150℃
填料箱	WCB衬F4、CF8、CF8M、CF3衬F46或F4
填料密封箱	V形聚四氟乙烯(PTFE)，柔性石墨，PTFE
阀芯型式	圆柱形通孔带杆球体
球芯材料	ZG230-150衬F46或F4、CF8、CF8M、CF3衬F46或F4
额定行程	90°
流量特性	快开，配定位器后近似等百分比

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DN (mm)		NPS (inch)			L	D			D1	D2		f			b			n-фd			W			D0			H			WT(kg)
					PN1.0MPa
15		1/2			130	95			65	45		2			14			4-14			120			-			80			2.5
20		3/4			130	105			75	55		2			16			4-14			140			-			90			3
25		1			140	115			85	65		2			16			4-14			160			-			100			4.5
32		11/4			165	135			100	78		2			18			4-18			160			-			110			5.7
40		11/2			165	145			110	85		3			18			4-18			200			-			120			7
50		2			203	160			125	100		3			20			4-18			250			-			135			9.5
65		21/2			222	180			145	120		3			20			4-18			300			-			145			15
80		3			241	195			160	135		3			22			4-18			350			-			185			19
100		4			305	215			180	155		3			22			8-18			400			-			195			33
125		5			356	245			210	185		3			24			8-18			500			-			210			58
150		6			394	280			240	210		3			24			8-23			-			200			450			93
200		8			457	335			295	265		3			26			8-23			-			240			490			155
250		10			533	390			350	320		3			28			12-23			-			240			550			210
PN1.6MPa
15		1/2	130			95		65		45			2			14			4-14			120			-			80			2.5
20		3/4	130			105		75		55			2			16			4-14			140			-			90			3
25		1	140			115		85		65			2			16			4-14			160			-			100			4.5
32		11/4	165			135		100		78			2			18			4-18			160			-			110			5.7
40		11/2	165			145		110		85			3			18			4-18			200			-			120			7
50		2	203			160		125		100			3			20			4-18			250			-			135			9.5
65		21/2	222			180		145		120			3			20			4-18			300			-			145			15
80		3	241			195		160		135			3			22			8-18			350			-			185			19
100		4	305			215		180		155			3			24			8-18			400			-			195			33
125		5	356			245		210		185			3			26			8-18			500			-			210			58
150		6	394			280		240		210			3			28			8-23			-			200			450			93
200		8	457			335		295		265			3			30			12-23			-			240			490			155
2.5MPa
15	1/2			130			95		65		45			2			16			4-14			120			-			80			2.5
20	3/4			130			105		75		55			2			16			4-14			140			-			90			3
25	1			140			115		85		65			2			16			4-14			160			-			100			4.5
32	11/4			165			135		100		78			2			18			4-18			160			-			110			5.7
40	11/2			165			145		110		85			3			18			4-18			200			-			120			7
50	2			203			160		125		100			3			20			4-18			250			-			135			9.5
65	21/2			222			180		145		120			3			22			8-18			300			-			145			15
80	3			241			195		160		135			3			22			8-18			300			-			185			19
100	4			305			230		190		160			3			24			8-23			-			200			195			33
125	5			356			270		220		188			3			28			8-25			-			200			210			58
150	6			394			300		250		218			3			30			8-25			-			200			450			93

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