品牌
生产厂家厂商性质
上海市所在地
JLD641X-(C、P、R)-PN6、10、16
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 |
法兰尺寸 Wafer Flang 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 | ||
C | P | R | ||
1 | 内六角螺丝 Mild steel Hex socket screw | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
2 | 阀盖 Cover | WCB | 1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
3 | 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 |
4 | 阀座 Seat | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
5 | 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 |
6 | 蝶板 Butterfly plate | WCB | ZG1Cr18Ni12Mo2Ti | ZG1Cr18Ni12Mo2Ti |
7 | 圆柱销 Straight Pin | 45 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
8 | 下盖 Bottom Cover | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
9 | 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 |
10 | 衬套 Bushing | PTFF+不锈钢 PTFF+Stainless Steel | PTFF+不锈钢 PTFF+Stainless Steel | PTFF+不锈钢 PTFF+Stainless Steel |
11 | 阀体 Body | WCB | ZG1Cr18Ni12Mo2Ti | ZG1Cr18Ni12Mo2Ti |
12 | 阀杆 Stem | 1Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
13 | 连接支架 Connecting Yoke | WCB | WCB | WCB |
14 | 键 Key | 45 | 45 | 45 |
15 | 衬套 Bushing | PTFF+不锈钢 | PTFF+不锈钢 | PTFF+不锈钢 |
16 | 填料 Packing | 柔性石墨 Graphite | 柔性石墨 Graphite | 柔性石墨 Graphite |
17 | 压盖 Gland | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
18 | 气动装置 Pneumatic Device |
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19 | 位置指示器 Location Indicator | 塑料 Plastic | 塑料 Plastic | 塑料 Plastic |
