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ANSI標準氣動球閥
PNEUAMTIC BALL VALVE OF ANSI ST ANDARD
ZSSR-CLASS150~400

技術規(guī)范 Technical specification

設計依據(jù) Design reference		API、ANSI標準
設計標準 Design standard		API6D、ANSI B16.34
結構長度 Face To face	法蘭連接 Flange connecting	API6D、ANSIB16.10
連接法蘭尺寸 Connecting Flange Size		ANSI B16.5
試驗和檢驗 Test & insoection		API 6D、API598

*注:系列球閥結構長度及連接法蘭尺寸可根據(jù)用戶要求設計
Note: The main spare parts and sealing-ring materials of ball valve series can be designed for
Options as per real working conditions and users special reauirements.

主要零件材質表 Form of Major Parts Materials

序號 No	零件名稱 Accessory name	材質
序號 No	零件名稱 Accessory name	C	P	R
1	右閥體 Bonnet	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
2	螺母 Nut	35	1Cr18Ni9Ti	1Cr18Ni9Ti
3	墊片 Gasket	PTFE	PTFE	PTFE
4	螺柱 Stud	35	1Cr18Ni9Ti	1Cr18Ni9Ti
5	閥體 Body	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
6	閥座 Seat	PTFE	PTFE	PTFE
7	球體 Ball	1Cr18Ni9Ti	1Cr18Ni9Ti	lCr18Ni12Mo2Ti
8	閥桿 Stem	1Cr13	1Cr18Ni9Ti	lCr18Ni12Mo2Ti
9	墊片 Gasket	PTFE	PTFE	PTFE
10	填料 Packing	PTFE	PTFE	PTFE
11	襯套 Bushing	PTFE	PTFE	PTFE
12	壓蓋 Gland	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
13	螺栓 Bolt	35	1Cr18Ni9Ti	1Cr18Ni9Ti
14	螺栓 Bolt	35	1Cr18Ni9Ti	1Cr18Ni9Ti
15	連接支架 Connecting Yoke	1Cr18Ni9Ti	1Cr18Ni9Ti	1Cr18Ni9Ti
16	螺栓 Bolt	35	1Cr18Ni9Ti	1Cr18Ni9Ti
17	連接套 Connecting Set	35	1Cr18Ni9Ti	1Cr18Ni9Ti
18	氣動裝置 Pneumatic Device
19	位置指示器 Location Indicator

*主要零部件及密封圈的材質亦可根據(jù)實際工況條件或用戶特殊要求設計選用。
Note: The main spare parts and sealing-ring materials of ball valve series can be designed for Options as per real working conditions and users special reauirements.

主要外形及連接法蘭尺寸ZSSR-CLASS150~400 Mani Outline and Connecting Flang Size

通徑 DN Nominal siza	外形尺寸
	1.6Mpa					2.5Mpa					4.0Mpa
	L	D	D1	C	n-Фd	L	D	D1	C	n-Фd	L	D	D1	C	n-Фd
15	108	89	60.3	12	4-15	140	95	65.7	14.5	4-15	165	95	65.7	14.5	4-15
20	117	98	69.8	12	4-15	152	117	82.5	15.8	4-19	190	117	82.5	15.8	4-19
25	127	108	79.5	12	4-15	165	124	88.9	17.6	4-19	216	124	88.9	17.6	4-19
32	140	117	88.9	13	4-15	178	133	98.4	19.1	4-19	229	133	98.4	20.6	4-19
40	165	127	98.4	14.5	4-15	190	156	114.3	20.6	4-19	241	156	114.3	22.3	4-19
50	178	152	120.6	15.8	4-19	216	165	127	22.3	8-19	292	165	127	25.4	8-19
65	190	178	139.7	17.6	4-19	241	190	149.2	25.4	8-22	330	190	149.2	28.6	8-22
80	203	190	152.4	19.1	4-19	283	210	168.3	28.6	8-22	356	210	168.3	31.8	8-22
100	229	229	190.5	23.9	4-19	305	254	200	31.8	8-22	406	254	200	35	8-26
125	356	254	216	23.9	8-22	381	279	234.9	35	8-22	457	279	234.9	38.2	8-26
150	394	279	241.3	25.4	8-22	403	318	269.9	36.6	12-22	495	318	269.9	41.3	12-26
200	457	343	298.3	28.6	8-22	502	381	330.2	41.3	12-25	597	381	330.2	47.6	12-29