产品详情
                        
                        
            简单介绍:
        
        
            GB铸钢固定球阀   上明阀门应用规范1、设计制造造GB122372、结构长度按GB122213、法兰尺寸按JB/T79.1~79.4 GB/T9113.1~9113.44、阀门检查和试验按BG/T13927 
        
    
            详情介绍:
        
        
GB铸钢固定球阀 上明阀门
		 
	
		
GB铸钢固定球阀主要零件材料
	
| 
							序号 No. | 
							材料标准
						 | 
							材料牌号
						 | 
							序号 No. | 
							材料标准
						 | 
							材料牌号
						 | ||||||
| 
							碳钢
						 | 
							不锈钢
						 | 
							碳钢
						 | 
							不锈钢
						 | ||||||||
| 
							零件名称
						 | 
							GB
						 | 
							ASTM
						 | 
							GB
						 | 
							ASTM
						 | 
							零件名称
						 | 
							GB
						 | 
							ASTM
						 | 
							GB
						 | 
							ASTM
						 | ||
| 
							01
						 | 
							底盖
						 | 
							25
						 | 
							A105
						 | 
							1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | 
							F304/F316/ F304L/F316L | 
							18
						 | 
							上阀杆
						 | 
							2Cr13
						 | 
							A276-410
						 | 
							1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | 
							F304/F316/ F304L/F316L | 
| 
							02
						 | 
							底盖螺钉
						 | 
							35CrMoA
						 | 
							A193-B7
						 | 
							1Cr17Ni2
						 | 
							A193-B8M
						 | 
							19
						 | 
							上阀杆轴承
						 | 
							金属夹PTFE
						 | 
							金属夹PTFE
						 | 
							金属夹 PTFE | 
							金属夹 PTFE | 
| 
							03
						 | 
							垫圈
						 | 
							氟橡胶;PTFE;金属夹石墨
						 | 
							20
						 | 
							止推轴承
						 | 
							PTFE
						 | 
							PTFE
						 | 
							PTFE
						 | 
							PTFE
						 | |||
| 
							04
						 | 
							止推轴承
						 | 
							金属夹PTFE
						 | 
							21
						 | 
							阀座O形圈
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | |||
| 
							05
						 | 
							下阀杆
						 | 
							2Cr13
						 | 
							A276-410
						 | 
							1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | 
							F304/F316/ F304L/F316L | 
							22
						 | 
							填料O形圈
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
| 
							06
						 | 
							下阀杆轴承
						 | 
							氟橡胶;PTFE;金属夹石墨
						 | 
							23
						 | 
							阀杆填料函
						 | 
							25镀铬
						 | 
							A105镀铬
						 | 
							1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | 
							F304/F316/ F304L/F316 | |||
| 
							07
						 | 
							阀体
						 | 
							WCB
						 | 
							A216-WCB
						 | 
							ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti | 
							CF8/CF8M/ CF3/CF3M | 
							24
						 | 
							垫圈
						 | 
							氟橡胶;PTFE;金属夹石墨
						 | |||
| 
							08
						 | 
							螺母
						 | 
							45
						 | 
							A194-2H
						 | 
							0Cr18Ni
						 | 
							A194-8M
						 | 
							25
						 | 
							阀杆填料
						 | 
							石墨
						 | |||
| 
							09
						 | 
							双头螺柱
						 | 
							35CrMoA
						 | 
							A193-B7
						 | 
							1Cr17Ni2
						 | 
							A193-B8M
						 | 
							26
						 | 
							双头螺柱
						 | 
							35CrMoA
						 | 
							A193-B7
						 | 
							1Cr17Ni2
						 | 
							A193-B8M
						 | 
| 
							10
						 | 
							垫圈
						 | 
							金属夹石墨
						 | 
							27
						 | 
							螺钉
						 | 
							35CrMoA
						 | 
							A193-B7
						 | 
							1Cr17Ni2
						 | 
							A193-B8M
						 | |||
| 
							11
						 | 
							阀盖
						 | 
							WCB
						 | 
							A216-WCB
						 | 
							ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti | 
							CF8/CF8M/ CF3/CF3M | 
							28
						 | 
							填料压盖
						 | 
							WCB
						 | 
							A216-WCB
						 | 
							ZG1Cr18Ni9Ti ZG1Cr18Ni12M02Ti | 
							CF8/CF8M/ CF3/CF3M | 
| 
							12
						 | 
							阀座O形圈
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
							氟橡胶
						 | 
							29
						 | 
							螺母
						 | 
							45
						 | 
							A194-2H
						 | 
							0Cr18Ni
						 | 
							A194-8M
						 | 
| 
							13
						 | 
							阀座弹簧
						 | 
							17-7PH
						 | 
							17-7PH
						 | 
							17-7PH
						 | 
							17-7PH
						 | 
							30
						 | 
							支架
						 | 
							WCB
						 | 
							WCB
						 | 
							WCB
						 | 
							WCB
						 | 
| 
							14
						 | 
							阀座
						 | 
							PTFE;PPL
						 | 
							PTFE;PPL
						 | 
							PTFE;PPL
						 | 
							PTFE;PPL
						 | 
							31
						 | 
							键
						 | 
							40Cr
						 | 
							40Cr
						 | 
							1Cr17Ni2
						 | 
							1Cr17Ni2
						 | 
| 
							15
						 | 
							阀座支承圈
						 | 
							25镀铬
						 | 
							A105镀铬
						 | 
							1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | 
							F304/F316/ F304L/F316 | 
							32
						 | 
							垫圈
						 | 
							氟橡胶;PTFE;金属夹石墨
						 | |||
| 
							16
						 | 
							球体
						 | 
							1Cr18Ni9Ti
						 | 
							304
						 | 
							1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | 
							F304/F316/ F304L/F316 | 
							33
						 | 
							排污塞
						 | 
							2Cr13
						 | 
							A276-410
						 | 
							1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | 
							F304/F316/ F304L/F316L | 
| 
							17
						 | 
							球体键
						 | 
							40Cr
						 | 
							40Cr
						 | 
							1Cr17Ni2
						 | 
							1Cr17Ni2
						 |  |  |  |  |  |  | 
		
1、设计制造造GB12237
2、结构长度按GB12221
3、法兰尺寸按JB/T79.1~79.4 GB/T9113.1~9113.4
4、阀门检查和试验按BG/T13927
	
		
应用规范
	
		
PN1.6MPa主要外形尺寸
	
| 
						公称通径DN
					 | 
						25
					 | 
						32
					 | 
						40
					 | 
						50
					 | 
						65
					 | 
						80
					 | 
						100
					 | 
						125
					 | 
						150
					 | 
						200
					 | 
						250
					 | 
						300
					 | 
						350
					 | 
						400
					 | 
						450
					 | 
						500
					 | 
						600
					 | 
						700
					 | |
| 
						d1
					 | 
						25
					 | 
						32
					 | 
						40
					 | 
						50
					 | 
						65
					 | 
						80
					 | 
						100
					 | 
						125
					 | 
						150
					 | 
						200
					 | 
						250
					 | 
						300
					 | 
						337
					 | 
						387
					 | 
						438
					 | 
						489
					 | 
						591
					 | 
						686
					 | |
| 
						L
					 | 
						165
					 | 
						180
					 | 
						190
					 | 
						216
					 | 
						241
					 | 
						283
					 | 
						305
					 | 
						356
					 | 
						394
					 | 
						457
					 | 
						533
					 | 
						610
					 | 
						686
					 | 
						762
					 | 
						864
					 | 
						914
					 | 
						1067
					 | 
						1245
					 | |
| 
						H
					 | 
						50
					 | 
						55
					 | 
						80
					 | 
						102
					 | 
						144
					 | 
						127
					 | 
						152
					 | 
						184
					 | 
						219
					 | 
						376
					 | 
						360
					 | 
						395
					 | 
						430
					 | 
						470
					 | 
						550
					 | 
						580
					 | 
						700
					 | 
						800
					 | |
| 
						手动
					 | 
						H1
					 | 
						75
					 | 
						85
					 | 
						95
					 | 
						707
					 | 
						125
					 | 
						152
					 | 
						178
					 | 
						300
					 | 
						330
					 | 
						398
					 | 
						495
					 | 
						580
					 | 
						625
					 | 
						670
					 | 
						698
					 | 
						840
					 | 
						1050
					 | 
						1100
					 | 
| 
						E
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						116
					 | 
						116
					 | 
						171
					 | 
						171
					 | 
						257
					 | 
						257
					 | 
						257
					 | 
						150
					 | 
						83
					 | |
| 
						F
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						350
					 | 
						350
					 | 
						400
					 | 
						420
					 | 
						400
					 | 
						420
					 | 
						400
					 | 
						410
					 | 
						650
					 | |
| 
						W
					 | 
						160
					 | 
						160
					 | 
						230
					 | 
						230
					 | 
						400
					 | 
						400
					 | 
						650
					 | 
						1050
					 | 
						1050
					 | 
						600
					 | 
						600
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | |
| 
						电动
					 | 
						H2
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						554
					 | 
						600
					 | 
						652
					 | 
						760
					 | 
						770
					 | 
						830
					 | 
						-
					 | 
						940
					 | 
						940
					 | 
						1115
					 | 
| 
						L1
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						235
					 | 
						235
					 | 
						235
					 | 
						259
					 | 
						400
					 | 
						400
					 | 
						-
					 | 
						410
					 | 
						410
					 | 
						410
					 | |
| 
						气动
					 | 
						H3
					 | 
						215
					 | 
						240
					 | 
						264
					 | 
						274
					 | 
						379
					 | 
						389
					 | 
						479
					 | 
						552
					 | 
						666
					 | 
						736
					 | 
						926
					 | 
						1059
					 | 
						1127
					 | 
						1393
					 | 
						1468
					 | 
						1538
					 | 
						1538
					 | 
						1450
					 | 
| 
						L2
					 | 
						200
					 | 
						270
					 | 
						270
					 | 
						270
					 | 
						405
					 | 
						405
					 | 
						576
					 | 
						576
					 | 
						776
					 | 
						776
					 | 
						776
					 | 
						1060
					 | 
						1060
					 | 
						1360
					 | 
						1360
					 | 
						1360
					 | 
						1360
					 | 
						2840
					 | |
		
PN2.5MPa主要外形尺寸
	
| 
						公称通径DN
					 | 
						25
					 | 
						32
					 | 
						40
					 | 
						50
					 | 
						65
					 | 
						80
					 | 
						100
					 | 
						125
					 | 
						150
					 | 
						200
					 | 
						250
					 | 
						300
					 | 
						350
					 | 
						400
					 | 
						450
					 | 
						500
					 | 
						600
					 | 
						700
					 | |
| 
						d1
					 | 
						25
					 | 
						32
					 | 
						40
					 | 
						50
					 | 
						65
					 | 
						80
					 | 
						100
					 | 
						125
					 | 
						150
					 | 
						200
					 | 
						250
					 | 
						300
					 | 
						337
					 | 
						387
					 | 
						438
					 | 
						489
					 | 
						591
					 | 
						686
					 | |
| 
						L
					 | 
						165
					 | 
						180
					 | 
						190
					 | 
						216
					 | 
						241
					 | 
						283
					 | 
						305
					 | 
						381
					 | 
						403
					 | 
						502
					 | 
						568
					 | 
						648
					 | 
						762
					 | 
						838
					 | 
						914
					 | 
						991
					 | 
						1143
					 | 
						1346
					 | |
| 
						H
					 | 
						50
					 | 
						55
					 | 
						80
					 | 
						102
					 | 
						114
					 | 
						127
					 | 
						152
					 | 
						184
					 | 
						219
					 | 
						273
					 | 
						360
					 | 
						395
					 | 
						430
					 | 
						470
					 | 
						550
					 | 
						580
					 | 
						700
					 | 
						800
					 | |
| 
						手动
					 | 
						H1
					 | 
						75
					 | 
						85
					 | 
						95
					 | 
						107
					 | 
						125
					 | 
						152
					 | 
						178
					 | 
						300
					 | 
						330
					 | 
						398
					 | 
						495
					 | 
						580
					 | 
						625
					 | 
						670
					 | 
						698
					 | 
						840
					 | 
						1050
					 | 
						1100
					 | 
| 
						E
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						116
					 | 
						116
					 | 
						171
					 | 
						171
					 | 
						257
					 | 
						257
					 | 
						257
					 | 
						150
					 | 
						83
					 | |
| 
						F
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						350
					 | 
						350
					 | 
						400
					 | 
						420
					 | 
						400
					 | 
						420
					 | 
						400
					 | 
						410
					 | 
						650
					 | |
| 
						W
					 | 
						160
					 | 
						160
					 | 
						230
					 | 
						230
					 | 
						400
					 | 
						400
					 | 
						650
					 | 
						1050
					 | 
						1050
					 | 
						600
					 | 
						600
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | 
						800
					 | |
| 
						电动
					 | 
						H2
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						235
					 | 
						235
					 | 
						400
					 | 
						400
					 | 
						410
					 | 
						410
					 | 
						-
					 | 
						420
					 | 
						690
					 | 
						690
					 | 
| 
						L1
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						-
					 | 
						74
					 | 
						350
					 | 
						350
					 | 
						420
					 | 
						420
					 | 
						400
					 | 
						-
					 | 
						400
					 | 
						410
					 | 
						650
					 | |
| 
						气动
					 | 
						H3
					 | 
						215
					 | 
						240
					 | 
						264
					 | 
						340
					 | 
						379
					 | 
						452
					 | 
						479
					 | 
						646
					 | 
						666
					 | 
						814
					 | 
						1002
					 | 
						1059
					 | 
						1150
					 | 
						1205
					 | 
						1250
					 | 
						1295
					 | 
						1390
					 | 
						1470
					 | 
| 
						L2
					 | 
						200
					 | 
						270
					 | 
						270
					 | 
						405
					 | 
						405
					 | 
						574
					 | 
						574
					 | 
						756
					 | 
						756
					 | 
						1060
					 | 
						1060
					 | 
						1060
					 | 
						1360
					 | 
						1360
					 | 
						2840
					 | 
						2840
					 | 
						3300
					 | 
						3300
					 | |
 
    