滑閥桿 的英文怎麼說
中文拼音 [gǔfágǎn]
滑閥桿
英文
slide valve lever-
Stainless steel shaft bearings coated with nickel - reinforced ptfe for perfect stem guiding and smooth closing
不銹鋼軸軸承外層塗敷鎳強化聚四氟乙烯，用於完善閥桿導向和平滑關閉。Then, lubricate the stem and slide top of the elastomeric seat over the top ( long end ) of stem and push down over the o - rings
然後，在閥桿上加潤滑油，在閥桿頂部（長端處）滑動彈性材料閥座的頂部，將其推到o形環上。Better stem nut lubrication control
更好的閥桿螺母潤滑控制。Fully enclosed, lubricated stem drive system with needle bearings ensures low operating torque
全封閉、潤滑閥桿驅動系統，配置滾針軸承確保降低操作扭矩。150 300 600 face - to - face dimensions for sliding stem flangeless control valves classes 150, 300, and 600
滑動桿無凸緣控制閥的端面間尺寸Unlike any other design, the stem head slides inside a circular cavity on the stem guides in the body and bonnet, and is connected to the knife blade by a taper slot
與其它結構不同，這種閥門的閥桿頭部在圓形空腔內滑動，由閥體和閥帽內部引導運動，通過錐形槽連接到閘刀上。Handwheel torque or actuator force provides positive seat - knife closure. during closure, the stem slides down pushing the knife into contact with the two bottom lugs
手輪扭矩或執行機構扭力是正閥座-閘刀關閉的動力源。在關閉期間，閥桿向下滑動推動閘刀向下抵住兩個底部凸耳。Adjustment in the field may be accomplished by sliding out and cutting the stem rod to the appropriate length
現場調試可能需要將閥桿滑出，並對閥桿進行切割加工使其具有適當的長度。分享友人