JLD641X-(C、P、R)-PN6、10、16
技術規范 Technical specification
設計依據
Design reference GB標準 ANS標準
設計標準
Design standard GB/12237 ANSI B16.34
結構長度
Face To face 對夾式連接
Wafer Type connecting GB/1221 ANSI B16.10
法蘭尺寸
Wafer Flang Size GB/9113、JB/T79 ANSI B16.5
試驗和檢驗
Test & insoection JB/T9002 API 598
*注:系列球閥結構長度及連接法蘭尺寸可根據用戶要求設計制造
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.
主要零件材質表 Form of Major Parts Materials
序號
No 零件名稱
Accessory name 材質
C P R
1 內六角螺絲
Mild steel Hex socket screw 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti
2 閥蓋
Cover WCB 1Cr18Ni9Ti ZG1Cr18Ni12Mo2Ti
3 墊片
Gasket 不銹鋼+柔性石墨
Stainless Steel+Graphite 不銹鋼+柔性石墨
Stainless Steel+Graphite 不銹鋼+柔性石墨
Stainless Steel+Graphite
4 閥座
Seat 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti
5 墊片
Gasket 不銹鋼+柔性石墨
Stainless Steel+Graphite 不銹鋼+柔性石墨
Stainless Steel+Graphite 不銹鋼+柔性石墨
Stainless Steel+Graphite
6 蝶板
Butterfly plate WCB ZG1Cr18Ni12Mo2Ti ZG1Cr18Ni12Mo2Ti
7 圓柱銷
Straight Pin 45 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti
8 下蓋
Bottom Cover WCB ZG1Cr18Ni9Ti ZG1Cr18Ni12Mo2Ti
9 墊片
Gasket 不銹鋼+柔性石墨
Stainless Steel+Graphite 不銹鋼+柔性石墨
Stainless Steel+Graphite 不銹鋼+柔性石墨
Stainless Steel+Graphite
10 襯套
Bushing PTFF+不銹鋼
PTFF+Stainless Steel PTFF+不銹鋼
PTFF+Stainless Steel PTFF+不銹鋼
PTFF+Stainless Steel
11 閥體
Body WCB ZG1Cr18Ni12Mo2Ti ZG1Cr18Ni12Mo2Ti
12 閥桿
Stem 1Cr13 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti
13 連接支架
Connecting Yoke WCB WCB WCB
14 鍵
Key 45 45 45
15 襯套
Bushing PTFF+不銹鋼 PTFF+不銹鋼 PTFF+不銹鋼
16 填料
Packing 柔性石墨
Graphite 柔性石墨
Graphite 柔性石墨
Graphite
17 壓蓋
Gland WCB ZG1Cr18Ni9Ti ZG1Cr18Ni12Mo2Ti
18 氣動裝置
Pneumatic Device
19 位置指示器
Location Indicator 塑料
Plastic 塑料
Plastic 塑料
Plastic |
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