气动法兰连接闸阀-电动刀型闸阀

产品详情

气动法兰连接闸阀
PNEUMATIC FLANGE CONNECTING GATE VALVE
JLZ6S40（H、Y）-（C-P-R）-PN16、25、40 CLASS150~300

技术规范 Technical specification

设计依据 Design reference		GB标准	ANS标准
设计标准 Design standard		GB/12237	ANSI B16.34
结构长度 Face To face	对夹式连接 Wafer Type connecting	GB/1221	ANSI B16.10
连接法兰尺寸 Connecting Flange Size		GB/9113、JB/T79	ANSI B16.5
试验和检验 Test & insoection		JB/T9002	API 598

*注:系列球阀结构长度及连接法兰尺寸可根据用户要求设计制造
Note: The main spare parts and sealing-ring materials of ball valve series can
be designed forOptions as per real working conditions and users special reauirements.

主要零件材质表 Form of Major Parts Materials

序号 No	零件名称 Accessory name	材质
序号 No	零件名称 Accessory name	C	P	R
1	阀体Body	WCB	ZG1Cr18Ni9Ti	1Cr18Ni12Mo2T
2	螺帽Screw Cap	35	1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
3	螺栓Bolt	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
4	闸板Shut-off Device	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
5	阀杆Stem	1Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
6	垫片Gasket	不锈钢+柔性石墨 Stainless Steel+Graphite	不锈钢+柔性石墨 Stainless Steel+Graphite	不锈钢+柔性石墨 Stainless Steel+Graphite
7	阀盖Cover	WCB	ZG1Cr18Ni9Ti	ZG1Cr18Ni12Mo2Ti
8	螺帽Screw Cap	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
9	吊环螺栓 Lifting Ring Bolt	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
10	螺帽Screw Cap	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
11	螺栓Bolt	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
12	填料Packing	柔性石墨 Graphite	柔性石墨 Graphite	柔性石墨 Graphite
13	填料压套 Packing Gland	WCB	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
14	填料压板 Packing Plate	WCB	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
15	螺帽Screw Cap	35	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti

*注:主要零部件及密封圈的材质亦可根据实际工况条件或用户特殊要求设计选用.
Note:The main spare parts and sealing-ring materals of ball valve series can be designed for options as per real working conditions and users special reauirements.

主要外形及连接法兰尺寸JLDZ673（H、W、Y、F）ani Outline and Connecting Flang Size

公称通径 DN Nominalsiza	外形尺寸 Outline Size
	GB标准外形及连接尺寸（PN1.0Mpa） Outline and Connecting Size to GB Standard （PN1.0Mpa）					ANSI标准外形及连接尺寸（Class150） Outline and Connecting Size to ANSI Standard （Class150）
	L	H	D	D1	n-φd	L	H	D	D1	n-φd
50	60	335	165	125	2-18 2-M16	48	335	152	120.5	2-19 2-M16
65	60	363	185	145	2-18 2-M16	48	363	178	139.5	2-19 2-M16
80	60	395	200	160	2-18 2-M16	50	395	190	152.5	2-19 2-M16
100	60	465	220	180	6-18 2-M16	50	465	229	190.5	6-19 2-M16
125	60	530	250	210	6-18 2-M16	57	530	254	216	6-22 2-M20
150	70	630	285	240	6-23 2-M20	57	630	279	241.5	6-22 2-M20
200	80	750	340	295	6-23 2-M20	70	750	343	298.5	6-22 2-M20
250	86	900	395	350	8-23 4-M20	70	900	406	362	8-25 4-M22
300	92	1120	445	400	8-23 4-M20	76	1120	483	432	8-25 4-M22
350	100	1260	505	460	10-23 6-M20	76	1260	533	476	18-29 4-M27
400	120	1450	565	515	10-25 6-M22	89	1450	597	540	12-29 4-M27
450	125	1600	615	565	14-25 6-M22	89	1600	635	578	12-32 4-M30
500	130	1800	670	620	14-25 6-M22	114	1800	699	635	14-32 6-M30
600	130	2300	780	725	14-30 6-M27	114	2300	813	749.5	14-35 6-M33
700
800