不銹鋼蝶閥的型號通常由以下幾部分組成:
The model of stainless steel butterfly valve usually consists of the following parts:
D :代表閥門類型,即蝶閥。
D : Representing valve type, namely butterfly valve.
驅(qū)動裝置 :如手柄操作、蝸輪驅(qū)動、氣動、電動等。
Drive devices: such as handle operation, worm gear drive, pneumatic, electric, etc.
連接方式 :如法蘭連接。
Connection method: such as flange connection.
結(jié)構(gòu)形式 :如中心密封、單偏心、雙偏心、三偏心等。
Structural forms: such as center seal, single eccentricity, double eccentricity, triple eccentricity, etc.
閥座堆焊 :如不銹鋼。
Valve seat welding: such as stainless steel.
公稱壓力 :如1.6MPa。
Nominal pressure: such as 1.6MPa.
閥體材料 :如不銹鋼CF8。
Valve body material: such as stainless steel CF8.
以下是一些常用的不銹鋼蝶閥型號示例:
Here are some common examples of stainless steel butterfly valve models:
軟密封不銹鋼法蘭蝶閥:
Soft sealed stainless steel flange butterfly valve:
D41X-16P(手柄操作)
D41X-16P (handle operated)
D341X-16P(蝸輪驅(qū)動)
D341X-16P (worm gear drive)
D641X-16P(氣動)
D641X-16P (Pneumatic)
D941X-16P(電動)
D941X-16P (electric)
硬密封不銹鋼法蘭蝶閥:
Hard sealed stainless steel flange butterfly valve:
D343W-16P(蝸輪)
D343W-16P (worm gear)
D643W-16P(氣動)
D643W-16P (Pneumatic)
D943W-16P(電動)
D943W-16P (electric)
這些型號中的字母和數(shù)字分別代表不同的參數(shù)和特性,如D代表蝶閥類型,3代表蝸輪驅(qū)動,4代表法蘭連接,W代表閥座堆焊不銹鋼,-16P代表公稱壓力為1.6MPa,P代表閥體材料為不銹鋼CF8。
The letters and numbers in these models represent different parameters and characteristics, such as D for butterfly valve type, 3 for worm gear drive, 4 for flange connection, W for seat overlay stainless steel- 16P represents a nominal pressure of 1.6MPa, and P represents a valve body material of stainless steel CF8.
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