氣動對夾式蝶閥 HVD6714>-<6.0、10>
PNEUMATIC WAFER TYPE BUTTERFLY VALVE
技術(shù)范圍 Technical specification
設(shè)計依據(jù)
Design reference GB標準
設(shè)計標準
Design standrd GB12238
結(jié)構(gòu)長度
Face To face 對夾連接
Wafer connecting GB12221
對夾法蘭尺寸
Wafer Flange Size GB12221
試驗和檢驗
Test&inspection JB/T9002
注:系列蝶閥結(jié)構(gòu)長度及連接法蘭尺寸可根據(jù)用戶要求設(shè)計制造。
Note:The structural length and connecting flange size of butterfly valve
serles can be designed and manufactured as perusers'requirements.
主要零件材質(zhì)表 Form of Major Parts Materials
序號
NO 零件名稱
Accessory name 材質(zhì)
Material
Z C P
1 閥座
Seat 橡膠
Ruber
2 圓柱削
Straight Pin 45鋼
45 Steel 不銹鋼
Stainless Steel
3 蝶板
Butterfly Plate 灰鑄鐵鍍硬鉻
Grey Cast-iron Hard Chrome Plating 碳鋼或不銹鋼
Simple Steel or Stainless Steel 不銹鋼
Stainless Steel
4 閥體
Body 灰鑄鐵
Grey Castlron 碳鋼
Simple Steel 不銹鋼
Stainless Steel
5 螺柱
Stud 35鋼
35 Steel 碳鋼
Simple Steel 不銹鋼
Stainless Steel
6 閥桿
Stem 45鋼
45 Steel 不銹鋼
Stainless Steel
7 鍵
Key 45鋼
45 Steel 不銹鋼
Stainless Steel
8 襯套
Bushing
銅基粉末冶金
Copper Base Powder Metallurgy
9 O形圈
O Ring 橡膠
Ruber
10 氣動裝置
Pneumatic Device
11 位置指示器
Location lndicator 塑料
Plactic
注:系列蝶閥主要零部件及密封圈的材質(zhì)可根據(jù)實際工況條件或用戶特殊要求
設(shè)計選用。
Note:The structural length and connecting flange size of butterfly
valve series can be designed and manufactured as per uses'requirements.
主要外形及連接尺寸 HVD6714>-<6.0、10><0.6、1.0Mpa>Mani Outline and Connecting Flange Size
DN 外形尺寸
Outline 
關(guān)于我們 | 友情鏈接 | 網(wǎng)站地圖 | 聯(lián)系我們 | 最新產(chǎn)品
浙江民營企業(yè)網(wǎng) peada.cn 版權(quán)所有 2002-2010
浙ICP備11047537號-1