Worm Wheel Butterfly Valve

Company Profile

Zhengzhou Yuchang Electric Equipment Materials Co.,Ltd.

Location:	China (Mainland)
Business Type:	Manufacturer

Product Description

Worm Wheel Butterfly Valve
Description:
This product is suitable for use in petroleum, chemical, food, medicine, papermaking, water and electricity,
water supply and drainage, metallurgy,energy system piping, available in several corrosiveness,
noncorrosive gases, liquids, semi- liquid and solid powder pipeline and containers
as regulating equipment use.

Technical Pameter:

Size			H		H1		H2		H3		L		L1		D		Φ		n-d		Bolt		Weight (kg)
mm	Inch
40	1½	77.8		69		120		30		33		104		45		150		4~18		4-M16		4.0
50	2	88.4		75		130		30		43		104		45		150		4~18		4-M16		4.3
65	2½	102.5		90		140		30		44		104		45		150		4~18		4-M16		5.9
80	3	61.2		95		160		30		45		104		45		150		8~18		4-M16		6.2
100	4	68.9		105		180		30		47		104		45		150		8~18		4-M16		8.0
125	5	80.4		135		200		30		48		104		45		150		8~18		4-M16		11.0
150	6	91.8		144		252		30		50		104		45		150		8~23		8-M20		18
200	8	112.9		155		260		40		55		155		63		200		8~23		12-M20		31.5
250	10	90.6		210		310		40		48		155		63		200		12~23		12-M20		42.5
300	12	103.5		260		373		57		74		210		108		200		12~23		12-M20		78.5
350	14	89.7		280		390		57		78		210		108		320		16~23		16-M20		81.5
400	16	100.5		340		445		60		100		250		150		320		16~25		16-M22		143
450	18	88.4		345		465		60		114		250		150		320		20~25		20-M22		160
500	20	97		400		525		60		130		250		150		320		20~25		20-M22		191
600	24	113.4		430		610		95		155		350		150		500		20~30		20-M27		317
700	28	109.6		465		683		95		162		350		282		500		24~30		24-M27		482
800	32	124		555		727		100		190		350		282		500		24~34		24-M30		516
900	36	117.5		595		805		100		203		350		282		500		28`34		28-M30		780
1000	40	129.9		680		805		375		216		340		300		630		28~34		28-M30		950
1200	48	135.3		845		945		375		277		340		300		630		32~41		32-M36		1150
1400	56	138.5		1030		1105		375		390		340		315		630		36~48		36-M42		2550
1600	64	143.2		1100		1230		375		324		340		315		630		40~48		40-M45		2970
1800	72	144.8		1240		1550		120		360		380		350		630		44~48		44-M45		3100
2000	80	146.2		1340		1570		120		365		380		350		630		48~48		48-M45		3690