GB/T 3036-FCJ Lug Type Worm Drive Butterfly Valve - Reliable & Efficient Fluid Control

产品详细信息

GBT 3036-FCJ船用中央蝶阀基本参数：

Nominal pressure PN/MPa

Maximum working pressure/ MPa

Valve body material code

Nominal diameter DN/mm

Note 1: When the valve seat ring material is NBR, the butterfly valve is suitable for seawater, fresh water, air, crude oil, heavy oil and other media with t ≤70℃.

Note 2: When the valve seat ring material is FPM, the butterfly valve is suitable for seawater, fresh water, air, crude oil, heavy oil lubricating oil, refined oil and other media with t<170℃.

10

1.0

G、T、QT、W

50～200

50～500

6、10

0.6、1.0

50～200

50～700

50～1000

G、QT、W

50～800

G、T、QT、W

G、QT、W

G、T、QT、W

G、QT、W

5K

0.5

G、T、QT、W

50～200

10K

1.0

5K

0.5

50～700

10K

1.0

5K

0.5

G、QT、W

125～700

10K

1.0

5K

0.5

G、T、QT、W

50～800

10K

1.0

5K

0.5

G、QT、W

125～800

10K

1.0

5K

0.5

G、T、QT、W

50～800

10K

1.0

5K

0.5

G、QT、W

125～800

10K

1.0

5K

0.5

G、T、QT、W

50～800

10K

1.0

5K

0.5

G、QT、W

125～800

10K

1.0

主要零件材质：

Part Name

Material

Code

name

Brand

standard encdoing

Valve body

G

Cast Steel

ZG230-450C

GB/T 4299-2013

T

grey cast iron

HT250

GB/T 9439-2010

QT

Ductile Iron

QT400-15

GB/T 1348-2009

W

Cast copper alloy

ZCuSn10Zn2

GB/T 1176-2013

Valve disc

-

Cast stainless steel

ZG07Cr19Ni9

GB/T 2100-2002

-

Cast stainless steel

CF8M

GB/T 12230-2005

-

Cast stainless steel

CF3M

-

Cast copper alloy

ZCuAI9Mn2

GB/T 1176-2013

Valve stem

-

Stainless steel

12Cr13

GB/T 1220-2007

Valve seat ring

N

Nitrile rubber

XA8433

GB/T 2811-1996

F

fluororubber

XD8423

FCJ型蝶阀基本尺寸：

Nominal pressure PN/	Nominal diameter DN/ mm	Dimensions									Flange size				Handwheel		weightkg

		≈H	≈H1	H2	L	L1	L2	L3	L4	L5	D	D1	n	d	D0	S	T、QT	G	W
5K	50	175	69	146	40	154	53	45	74	56	130	105	4	15	150	12	10.5	11.5	13.1
	65	182	79	156							155	130					12.1	13.5	15.2
	80	192	89	166	60						180	145		19			13.2	14.2	16.7
	100	210	135	181							200	165	8	M16			17.7	19.5	22.2
	125	230	152	201							235	200					22.2	24.0	27.3
	150	265	172	228	70	180	77	63	100	77	265	230			200	14	28.2	31.1	35.5
	200	290	197	253	80						320	280		M20			39.3	43.6	48.4
	250	330	233	291	90	220	81	78	107	82	385	345	12		250	17	57.5	62.5	70.7
	300	355	258	316							430	390					70.7	77.5	86.5
	350	415	284	358	100	300	130	120	160	130	480	435		M22	300	19	105.0	115.0	130.0
	400	450	314	391	110						540	495	16				127.0	139.0	156.0
	450	475	344	424	130						605	555					157.0	173.0	194.0
	500	560	382	475	140	350	138		175	138	655	605	20			-	218.0	240.0	270.0
	600	630	444	545	160						770	715		M24			305.0	336.0	378.0
	700	708	501	608	180	390	154	154	182	150	875	820	24		500		454.0	499.0	561.0
	800	768	563	668	200						995	930		M30			594.0	653.0	734.0
10K	50	175	69	146	40	154	53	45	74	56	155	120	4	19	150	12	11.0	12.5	13.5
	65	182	79	156							175	140					12.5	14.2	15.5
	80	192	89	166	60						185	150	8				13.5	15.2	17.2
	100	210	135	181							210	175		M16			18.2	20.1	22.5
	125	230	152	201							250	210		M20			23.7	25.0	28.1
	150	265	172	228	70	180	77	63	100	77	280	240			200	14	29.2	32.0	36.1
	200	290	197	253	80						330	290	12				41.2	45.2	50.5
	250	330	233	291	90	220	81	78	107	82	400	355		M22	250	17	59.2	65.3	73.2
	300	355	258	316							445	400	16				73.8	80.5	90.0
	350	415	284	358	100	300	130	120	160	130	490	445			300	19	109.0	120.0	135.0
	400	450	314	391	110						560	515		M24			132.0	145.0	163.0
	450	475	344	424	130						620	565	20				164.0	180.0	202.0
	500	560	382	475	140	350	138		175	138	675	620				-	227.0	250.0	281.0
	600	630	444	545	160						795	730	24	M30			318.0	350.0	394.0
	700	708	501	608	180	390	154	154	182	150	905	840			500		473.0	520.0	585.0
	800	768	563	668	200						1020	950	28				619.0	680.0	765.0

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GB/T 3036-FCJ Lug Type Worm Drive Butterfly Valve - Reliable & Efficient Fluid Control

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