What is the meaning of dn400 electric butterfly valve manufacturer- Shanghai Dongfeng Pump Valve Factory - 上海花千坊_上海龙凤花坛_夜上海最新论坛

What is the meaning of dn400 electric butterfly valve manufacturer?

What is the meaning of dn400 electric butterfly valve manufacturer?

Guangzhou Haijun Ship: shockproof BE-160 electric butterfly valve for marine diesel unit
Shanghai Dongfeng Pump Valve Factory is a marine diesel engine set. Guangzhou Haijun marine diesel engine set uses BE-160 electric butterfly valve. The BE type vibration isolator has low natural frequency, suitable damping ratio, lateral stiffness higher than vertical stiffness, and is suitable for horizontal, inverted, side hung and other installation forms. When used horizontally, it has good lateral stability.
Introduction to Guangzhou Haijun Ship BE-160 Electric Butterfly Valve:
BE type vibration isolator is made of metal and composite, and the metal surface is completely covered to prevent metal corrosion. The products are oil resistant, seawater resistant, salt fog resistant and sunlight resistant, and can meet various environmental conditions such as land use and marine use. The product quality indicators reach the relevant military indicators of the United States.

 Dn400 electric butterfly valve

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