閥座圈 的英文怎麼說
中文拼音 [fázuòjuān]
閥座圈
英文
seat ring-
Specification for materials for water tap and stopvalve seat washers
水龍頭與截止閥座墊圈材料規范Kit includes : seat, retainer wire and cover o - ring
組件包括：閥座，固定器線圈和閥蓋o形環。Even then, seating and gasket faces or buttweld ends can show fine - line cracks that need more upgrading by rewelding and remachining
即使在這種情況下，閥座和墊圈面或碰焊端可能會顯示需要通過重焊和機加工的細線裂縫。Steel insert for valve seat
鋼閥座圈Finally, experiment is carried out on automobile. unusual phenomenon does not take place. the reliablility of the expierment fits the bill
這說明在提高閥座圈高溫耐磨損上， co與cr的作用是十分顯著的。In addition, the lead free gasoline is being used in the engine, so vavle seat insert ( vsi ) must be made by scpecial materials
燃料改用無鉛汽油以後，閥座部分必須用特種材料製造的鑲圈來補強，這種鑲圈就是通常所謂的閥座圈。In this paper, the vsi is produced by powder metallurgy. various alloy elements added, porosity and microstructure of materials is considered to affact the vsi ' s property ; matching between the working and none - working layer of vsi is discussed ; and the cost reduction of two - layer vsi is analysed as well
研究了各種合金元素的添加、孔隙率和顯微組織對閥座圈工作性能的影響；討論了雙層閥座圈工作層與非工作層之間的匹配；分析了雙層閥座圈在成本上的優勢。To replace seat disc or diaphragm loosen locknut ( 51 ) and back off adjusting screw ( 53 ), remove four bonnet screws ( 24 ) and lift off cage ( 3 ) with spring ( 729 ) and washer ( 61 )
要更換閥座閥瓣或隔膜，則松開鎖緊螺母（ 51 ）並退出調節螺絲（ 53 ） ，拆卸四個閥蓋螺絲（ 24 ）並將帶著彈簧（ 729 ）和墊圈（ 61 ）的籠（ 3 ） 。Seat sealing and body are combined very well, and let that have a quit long use lifetime
閥座密封圈與閥體有機地結合為一體，使閥門具有較長的使用壽命。If necessary, the stem and stem seal may be removed from the bonnet by removing the retainer ring and handle and screwing the stem out the under - side of the bonnet
如果必要的話，閥桿和閥桿密封可能要從閥帽上拆卸下來，要在閥帽的下方先拆卸擋圈和手柄，以及閥座上的螺絲。Seat face : negates need for flange gaskets
閥座表面：不需要使用閥蘭墊圈。分享友人