Q347F-固定球阀-中国远东阀门集团有限公司手机版

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固定式铸钢球阀
Cast Steel Trunnion Type Ball Valve

产品采用标准Technical Specification

设计依据Design Reference		GB	API	ASME
设计标准Design Standard		GB/T 12237	API 6D	ASME B 16.34
结构长度 Structural Length	连接法兰Flanged Ends	GB/T 12221	API 6D ASME B 16.10
	焊接Welded Connection	GB/T15188.1	API 6D ASME B 16.10
	连接法兰Flanged Ends	GB/T 9113 JB/T 79	ASME B 16.5、B16.47
	对焊端Butt-Welding Ends	GB/T 12224	ASME B 16.25
试验和检验Test&Inspection		JB/T 9092	API 6D	API 598

注：阀门连接法兰及对焊端尺寸可根据客户要求设计制造
Note: the size of the valve connecting flange&butt-welding ends dimension can be designed according to customer’s requirement.

主要零件材料Major Parts Material List

序号No.	零件名称Parts name	材质Material
序号No.	零件名称Parts name	GB	ASTM
1	端盖End Cover	WCB	A216 WCB
2	螺母Nut	35	A193 B7
3	底盖Bottom Cover	WCB	A216WCB
4	垫片Gasket	PTFE 柔性石墨不锈钢 PTFE Graphite Stainless Steel	PTFE B12.10-304/F.G
5	螺钉Screw	35CrMo	A194 2H
6	下阀杆The Lower Stem	1Cr13	A276-410
7	O型圈 O-Ring	NBR	NBR
8	垫片Gasket	PTFE 柔性石墨不锈钢 PTFE Graphite Stainless Steel	PTFE B12.10-304/F.G
9	阀体Body	WCB	A216 WCB
10	排污塞Drainplug	25	A105
11	弹簧Spring	60Si2Mo	AISI 9260
12	阀座Seat	25	A105
13	密封圈Seat Ring	PTFE	PTFE
14	O型圈O-Ring	NBR	NBR
15	注脂阀 Grease Injection Valve	组件Package	组件Package
16	球体Ball	WCB+HCr	WCB+HCr
17	阀杆Stem	1Cr13	A276-410
18	键Key	45	AISI C 1045
19	垫片Gasket	PTFE 不锈钢 PTFE Stainless Steel	PTFE+304
20	O型圈O-Ring	NBR	NBR
21	填料箱Packing Case	25	A105
22	螺钉Screw	35CrMo	A194-2H
23	填料垫 Packing Seat	1Cr13	A216-WCB
24	填料Packing	PTFE 碳纤维柔性石墨 PTFE Carbon Fibre Soft Graphite
25	填料压盖Packing Gland	WCB	A216-WCB
26	支架Yoke	Q235A	碳钢Carbon Steel
27	连接套Connection Set	45	AISI C 1045

注：1）抗硫型阀门球体的材质为GB（1Cr18Ni9+Ni.P）ASTM（A182-304+Ni.P）
2）抗硫型阀门阀杆的材质为GB（1Cr18Ni9）ASTM（A276-321）
3）系列阀门主要零部件及密封面的材质可根据实际工况条件或用户特殊要求设计选用
Note：1）The material of ball about the anti-sulphur type valve is GB（1Cr18Ni9=Ni.P）ASTM（A182-304+Ni.P）
2）The material of stem about the anti-sulphur type valve is GB（1Cr18Ni9）ASTM（A276-321）
3）Materials for major Parts of the valves series & sealing surface according to actual working condition or customers requirement .

：杨仕军
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地址：浙江省永嘉县东瓯工业园区舟山路
：325105
主页：www.ydcb-valve.com

产品简介

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