orifice-plate

基本解释

Thereof, after checking, the extrusion of orifice plate can meet the requirement.
故:經校核,孔板的擠壓強度能夠滿足要求。
A butterfly isolation valve cannot be installed directly to the valve inlet flange, as the disc will contact the orifice plate.
蝶閥隔離閥不能夠直接安裝在閥門進口法蘭上，因爲其閥瓣將會接觸到節流板。
Pneumatic rotary orifice plate and operation trolley are also available for the full piece cowskin spray coating.
噴整張牛皮配氣動鏇轉孔板及操作台車。
Main breed has: Anaglyph of all sorts of flat, decorative pattern board, wear orifice plate, entire bore a hole partly board, flashing.
主要品種有：各種平板、花紋浮雕板、半穿孔板、全穿孔板、防水板等。
Fluid resistance drop of Johnson screen is apparently lower than the one of wire-cloth and orifice plate within some certain range of pore space.
在一定的孔隙範圍內,約翰遜網的流躰阻力降明顯小於編織網和孔板結搆的阻力降。