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Q647F大口徑系列固定式氣動(dòng)球閥產(chǎn)品詳情

技術(shù)范圍 Technical specification

設(shè)計(jì)依據(jù) Design reference		GB標(biāo)準(zhǔn)
設(shè)計(jì)標(biāo)準(zhǔn) Design standrd		GB/12237
結(jié)構(gòu)長(zhǎng)度 Face To face	對(duì)夾連接 Wafer connecting	GB/12221
連接法蘭尺寸 Connecting Flange Size		GB/9113、JB/T79
試驗(yàn)和檢驗(yàn) Test＆inspection		JB/T9002

注：系列球閥結(jié)構(gòu)長(zhǎng)度及連接法蘭尺寸可根據(jù)用戶要求設(shè)計(jì)制造。
Note:The structural length and connecting flange size of ball valve
serles can be designed and manufactured as perusers'requirements.

主要零件材質(zhì)表 Form of Major Parts Materials

序號(hào) NO	零件名稱 Accessory name	材質(zhì) Material
序號(hào) NO	零件名稱 Accessory name	C	P	R
1	左右閥體 Bonner	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
2	螺柱 BOlt	35	1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
3	彈簧 Spring	60Si2Mn	1Cr18Ni9Ti	1Cr18Ni9Ti
4	閥座 Seat	25or1Cr13	1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
5	密封圈 Sealing ring	PTFE
6	O形圈 O Rring	橡膠 Rubber
7	墊片 Gasket	PTFE
8	法蘭	WCB	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
9	墊片 Gasket	PTFE
10	下閥桿 Stem	1Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
11	襯套 Bushing	PTFE
12	球體 Ball	1Cr18Ni9Ti	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
13	鍵 Key	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
14	閥桿 Stem	1Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
15	襯套 Bushing	PTFE
16	填料 Packing	PTFE
17	填料壓蓋 Gland	WCB	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
18	連接套 Connection set	35	35	1Cr18Ni9Ti
19	支架 Yoke	WCB	WCB	1Cr18Ni9Ti
20	閥體 boby	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti

注：系列球閥結(jié)構(gòu)長(zhǎng)度及連接法蘭尺寸可根據(jù)擁護(hù)要求設(shè)計(jì)制造
Note:The structural length and connecting flange size of ball
　　 valve series can be designed and manufactured as per uses'requirements.

GB標(biāo)準(zhǔn)氣動(dòng)固定式球閥

主要外形及連接尺寸 Q672<F、N、P>-16<1.6Mpa> Mani Outline and Connecting Flange Size

DN	外形尺寸 Outline Size			連接尺寸 Connecting Size						雙作用式執(zhí)行器型號(hào) Actuator Model of Double-acting Type
DN	L	L1	H	D	D1	D2	C	f	n-φd	雙作用式執(zhí)行器型號(hào) Actuator Model of Double-acting Type
50	178	190	260	165	125	99	20	3	4-φ18	GTD80
65	190	210	293	185	145	118	20	3	4-φ18	GTD90
80	203	247	323	200	160	132	20	3	8-φ18	GTD100
100	229	276	382	220	180	156	22	3	8-φ18	GTD115
125	356	348	468	250	210	184	22	3	8-φ18	GTD145
150	394	378	510	285	240	211	24	3	8-φ22	GTD160
200	457	524	655	340	296	266	24	3	12-φ22	GTD210
250	533	645	847	405	355	319	26	3	12-φ22	GTD255
300	610	715	980	460	410	370	28	4	12-φ22	GTD300
350	686	795	1085	520	470	429	30	4	12-φ22	GTD350
400	762	1860	1215	580	525	480	32	4	12-φ22	AW35
500	991	1860	1385	715	650	609	36	4	12-φ22	AW40

注：數(shù)據(jù)XXX/XXX分別是氣動(dòng)執(zhí)行器雙作用式/單作用式<彈簧復(fù)位>。
　　根據(jù)不同的閥門扭矩，使用介質(zhì)選配，不同的執(zhí)行器型號(hào)，其相關(guān)尺寸隨之變化。
Note:DataXXX/XXX represent respectively double-acting/single-acting type<spring reposition>
　　　 The relaive sizes are subject to change responding to different valve torques.mediums and actuator modeis.

GB標(biāo)準(zhǔn)氣動(dòng)固定式球閥
PUEUMATIC FIXED TYPE BALL VALVE OF GB STANDARD
Q641<F、N、P>-PN16、25、40

主要外形及連接尺寸 Q647<F、N、P>-25<2.5Mpa> Mani Outline and Connecting Flange Size

DN	外形尺寸 Outline Size			連接尺寸 Connecting Size						雙作用式執(zhí)行器型號(hào) Actuator Model of Double-acting Type
DN	L	L1	H	D	D1	D2	C	f	n-φd	雙作用式執(zhí)行器型號(hào) Actuator Model of Double-acting Type
50	216	210	270	165	125	99	20	3	4-φ18	GTD90
65	241	247	309	185	145	118	22	3	4-φ18	GTD100
80	283	276	344	200	160	132	24	3	8-φ18	GTD115
100	305	348	421	235	190	156	24	3	8-φ22	GTD145
125	381	378	485	270	220	184	26	3	8-φ26	GTD160
150	403	432	559	300	250	211	28	3	8-φ26	GTD190
200	502	524	655	360	310	274	30	3	12-φ26	GTD210
250	568	648	847	425	370	330	32	3	12-φ30	GTD255
300	648	715	980	485	430	389	34	4	16-φ30	GTD300
350	762	795	1085	555	490	448	38	4	16-φ33	GTD350
400	838	1860	1215	620	555	503	40	4	16-φ36	AW35
500	991	1860	1385	730	660	609	44	4	20-φ36	AW40