序号
			 | 
			
				材料 
标准 零件名称
			 | 
			
				材料牌号
			 | 
			
				序 
号
			 | 
			
				材料  
标准 零件名称
			 | 
			
				材料牌号
			 | 
		
		
			| 
				碳钢
			 | 
			
				不锈钢
			 | 
			
				碳钢
			 | 
			
				不锈钢
			 | 
		
		
			| 
				GB
			 | 
			
				ASTM
			 | 
			
				GB
			 | 
			
				ASTM
			 | 
			
				GB
			 | 
			
				ASTM
			 | 
			
				GB
			 | 
			
				ASTM
			 | 
		
		
			| 
				01
			 | 
			
				底盖
			 | 
			
				25
			 | 
			
				A105
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
			
				17
			 | 
			
				垫圈
			 | 
			
				氟橡胶 ;PTFE ,金属夹石墨
			 | 
		
		
			| 
				02
			 | 
			
				底盖螺钉
			 | 
			
				25CrMoA
			 | 
			
				A193-B7
			 | 
			
				1Cr17Ni2
			 | 
			
				A193-B7M
			 | 
			
				18
			 | 
			
				螺母
			 | 
			
				45
			 | 
			
				A194-2H
			 | 
			
				0Cr18Ni
			 | 
			
				A194-8M
			 | 
		
		
			| 
				03
			 | 
			
				垫圈
			 | 
			
				氟橡胶 ;PTFE ,金属夹石墨
			 | 
			
				19
			 | 
			
				双头螺柱
			 | 
			
				35CrMoA
			 | 
			
				A193-B7
			 | 
			
				1Cr17Ni2
			 | 
			
				A193-B8M
			 | 
		
		
			| 
				04
			 | 
			
				止推轴承
			 | 
			
				金属夹PTFE
			 | 
			
				20
			 | 
			
				垫圈
			 | 
			
				氟橡胶;PTFE,金属夹石墨
			 | 
		
		
			| 
				05
			 | 
			
				下阀杆
			 | 
			
				2Cr13
			 | 
			
				A276-410
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
			
				21
			 | 
			
				阀盖
			 | 
			
				WCB
			 | 
			
				A216-WCB
			 | 
			
				ZG1Cr18Ni9Ti 
ZG1Cr18Ni12Mo2Ti
			 | 
			
				CF8/CF8M/ 
CF3/CF3M
			 | 
		
		
			| 
				06
			 | 
			
				下阀杆轴承
			 | 
			
				金属夹PTFE
			 | 
			
				22
			 | 
			
				止推轴承
			 | 
			
				PTFE
			 | 
			
				PTFE
			 | 
			
				PTFE
			 | 
			
				PTFE
			 | 
		
		
			| 
				07
			 | 
			
				排污塞
			 | 
			
				2Cr13
			 | 
			
				A276-410
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
			
				23
			 | 
			
				压环
			 | 
			
				25镀铬
			 | 
			
				A105镀铬
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
		
		
			| 
				08
			 | 
			
				阀体
			 | 
			
				WCB
			 | 
			
				A216-WCB
			 | 
			
				ZG1Cr18Ni9Ti 
ZG1Cr18Ni12Mo2Ti
			 | 
			
				CF8/CF8M/ 
CF3/CF3M
			 | 
			
				24
			 | 
			
				填料函0形圈
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
		
		
			| 
				09
			 | 
			
				阀座O形圈
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
			
				25
			 | 
			
				阀杆  
“O”形圈
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
			
				氟橡胶
			 | 
		
		
			| 
				10
			 | 
			
				阀座弹簧
			 | 
			
				17-7PH
			 | 
			
				17-7PH
			 | 
			
				17-7PH
			 | 
			
				17-7PH
			 | 
			
				26
			 | 
			
				阀杆填料
			 | 
			
				石墨
			 | 
		
		
			| 
				11
			 | 
			
				阀座
			 | 
			
				PTFE;PPL
			 | 
			
				PTFE;PPL
			 | 
			
				PTFE;PPL
			 | 
			
				PTFE;PPL
			 | 
			
				27
			 | 
			
				填料压盖
			 | 
			
				25镀铬
			 | 
			
				A105镀铬
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
		
		
			| 
				12
			 | 
			
				阀座支承圈
			 | 
			
				25镀铬
			 | 
			
				A105镀铬
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
			
				28
			 | 
			
				螺钉
			 | 
			
				35CrMoA
			 | 
			
				A193-B7
			 | 
			
				1Cr17Ni2
			 | 
			
				A193-B8M
			 | 
		
		
			| 
				13
			 | 
			
				球体
			 | 
			
				1Cr18Ni9Ti
			 | 
			
				304
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
			
				29
			 | 
			
				支架
			 | 
			
				WCB
			 | 
			
				WCB
			 | 
			
				WCB
			 | 
			
				WCB
			 | 
		
		
			| 
				14
			 | 
			
				球体键
			 | 
			
				40Cr
			 | 
			
				40Cr
			 | 
			
				1Cr17Ni2
			 | 
			
				1Cr17Ni2
			 | 
			
				30
			 | 
			
				键
			 | 
			
				40Cr
			 | 
			
				40Cr
			 | 
			
				1Cr17Ni2
			 | 
			
				1Cr17Ni2
			 | 
		
		
			| 
				15
			 | 
			
				上阀体
			 | 
			
				2Cr13
			 | 
			
				A276-410
			 | 
			
				1Cr18Ni9Ti 
1Cr18Ni12Mo2Ti
			 | 
			
				F304/F316/ 
F304L/F316L
			 | 
			
				 
			 | 
			
				 
			 | 
			
				 
			 | 
			
				 
			 | 
			
				 
			 | 
			
				 
			 | 
		
		
			| 
				16
			 | 
			
				侧盖
			 | 
			
				WCB
			 | 
			
				A216-WCB
			 | 
			
				ZG1Cr18Ni9Ti 
ZG1Cr18Ni12Mo2Ti
			 | 
			
				CF8/CF8M/ 
CF3/CF3M
			 | 
			
				 
			 |