Sinopec Shanghai Valve Manufzcturing Co.,LTD.

Description Material Performance Product Size Specifications

Q941F, Q941Y type PN16~PN63 stainless steel electric valve electric drive, flange connection floating ball straight through the valve seat sealing surface material with fluorine plastics (Q941F), hard alloy (Q941Y), nominal pressure PN16~PN63, nominal size DN15~DN300, suitable temperature of -29~450, the body material of carbon steel, stainless steel and alloy steel.
Q941F, Q941Y type PN16~PN63 stainless steel electric ball valve can be applied to the two place cut off, adjust the occasion. Connect the valve and actuator by using direct connection, UNIC, PSQ, HQ, DHL electric actuator (also can be configured according to other types of electronic electric actuator user requirements) and short form ball valve. Electric actuator built-in servo system, without the need for a servo amplifier, input 4-20mA signal and AC 220V power to control operation. Compared with ordinary electric ball valve has a compact structure, small size, light weight, the valve seat and face flange distance, less material retention, superior sealing performance and so on.
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.

Part name	Material Science
valve body	WCB	ZG1Cr18Ni9Ti	CF8 (304)	CF3 (304L)	ZG1Cr18Ni12Mo2Ti	CF8M(316)	CF3M (316L)
Sphere, stem	2Cr13	1Cr18Ni9Ti	0Cr19Ni9 (304)	00Cr19Ni11 (304L)	1Cr18Ni12Mo2Ti	0Cr17Ni12Mo2 (316)	00Cr17Ni12Mo2 (316L)
Seal ring	Polytetrafluoroethylene (PTFE), reinforced polytetrafluoroethylene (PPL), para polyphenyl flexible graphite
Applicable medium	Water, gas, steam, oil, etc.	Nitric acid and other corrosive media		Strong oxidizing medium	Acetic acid and other corrosive media		Urea and other corrosive media

Test pressure （Mpa）	Nominal pressure（Mpa）					Pressure level（class）			JIS(Mpa)
	1.6	2.5	4.0	6.4	10.0	150	300	600	10K	20K
strength test	2.4	3.8	6.0	9.6	15.0	3.1	7.8	15.3	2.4	3.8
Seal test	1.8	2.8	4.4	7.0	11.0	2.2	5.6	11.2	1.5	2.8
Air tightness test	0.5～0.7

Nominal pressure			nominal Path		L		H(mm)								weight(kg)
			mm		mm		Q47		Q347		Q647		Q947		Q47		Q347		Q647		Q947		Q67		Q367		Q667		Q967
1.6 2.5			100		305		178				416		470		55				90		110		80				85		105
			125		381		252				542		520		80				120		145		75				115		140
			150		403				205		572		538				140		170		205				125		155		190
			200		502				398		736		580				220		250		275				200		230		255
			250		568				495		890		637				365		310		335				340		295		310
			300		648				580		910		684				530		485		475				500		455		445
			350		762				625		1020		796				740		600		600				695		555		545
			400		838				720		1080		842				900		955		895				845		900		840
			450		914				770		1120		874				1170		1250		1105				1105		1195		1045
			500		991				840		1150		904				1340		1550		1360				1270		1480		1290
			600		1143				1050		1210		1120				1580		1740		1495				1480		1680		1405
			700		1245				110		1300		1218				1885		2000		1850				1785		1900		1750
			800		1397				1150		1460		1328				2190		2310		2050				2070		2200		1930
Nominal pressure (mpa)	Nominal diameter			L		H(mm)								weight(Kg)
	mm	in		mm		Q47		Q347		Q647		Q947		Q47		Q347		Q647		Q947		Q67		Q367		Q667		Q967
CL150	100	4		229		178		205		416		470		45		117		78		85		45				78		85
	125	5		356		252		398		542		520		58		185		107		120		58		117		107		120
	150	6		394				495		572		538				245		145		180				185		145		180
	200	8		457				580		736		580				395		220		245				245		220		245
	250	10		533				625		890		637				516		280		300				395		280		300
	300	12		610				720		910		684				756		450		445				516		450		445
	350	14		686				770		1020		796				958		570		585				756		570		585
	400	16		762				840		1080		842				1200		920		860				958		920		860
	450	18		864				1050		1120		874				1500		1140		1075				1200		1140		1075
	500	20		914				1100		1150		904				1800		1360		1310				1800		1360		1310
	600	24		1067				1150		1210		1120				2100		1620		1450				2100		1620		1450
	700	28		1245						1300		1218						1930		1810						1930		1810
	800	32		1397						1460		1328						2250		2010						2250		2010

Design and manufacture: GB12237-89, API608, 6D API, 7S-48 JPI, BS5351, DIN3357.
Flange size: JB/T74 ~ 90 (JB74 ~ 90), GB9112 ~ 9131, HGJ44 ~ 76, SH3406, B16.5, B2212 JIS ~ 2214, E29-211 NF, ANSI, DIN2543.
Structure length: ANSI, B16.10 GB12221-89, B2002 JIS, E29-305 NF, DIN3202.
Test main test: JB/T 9092, API 598

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