·接线箱junction box
·电缆汇线槽cable duct
·保温箱(或保护箱) heating box ( protection box )
·防爆密封接头ex(d) packing gland
·防水密封接头water-proof packing gland
·疏水器steam trap
·保温insulation
·排放丝堵drain plug
·隔离容器seal chamber
·冷凝容器condensate pot
·分离容器separator or seal chamber
·大小头reducer
·管帽cap
·丝堵plug
·单头活接头half union
·伴热管tracer
·防爆铠装电缆密封接头ex(d). armored-cable packing gland
·防爆密封接头挠性管flexible conduit with ex(d). packing gland
·防水密封接头挠性管flexible conduit with water-proof packing gland
·防水挠性管water-proof flexible conduit
·低压镀锌焊接钢管low pressure galvanized pipe. ( l.p.galv. )
自控仪表安装图中常用的名称中英文对照
自控(仪表)安装图册instrument hook-up drawing (inst. hook-up dwg.)
·安装图installation drawing(instl. dwg.)
·无缝seamless ( smls )
·镀锌galvanized ( galv )
·带螺纹thread end ( t.e )
·加厚thickened ( t.d )
·对焊butt-welding (b.w)
·承插焊socket-welding (s.w)
·卡套式ferrule-type (f.t)
·插入式insert-type (int.)
·压环式compression-type (comp.)
·取压管接头pressure tap
·压力表接头gauge connector
·冷凝弯(圈) pipe syphon
·终端接头end connector
·活接头union
·弯通elbow
·三通tee
·穿板接头bulkhead union·填料函packing源自·带丝堵三通plug tee
·放空丝堵vent plug
·防水铠装电缆密封接头water-proof armored-cable packing gland
·接管式防爆密封接头ex(d). packing gland for connecting pipe
·接管式防水密封接头water-proof packing gland for connecting pipe
·内螺纹female thread (f)
·外螺纹male thread (m)
·二阀组2-valve manifold
·多路阀gauge multiport valve
·三阀组3-valve manifold
·五阀组5-valve manifold
·导压管pressure pipe
·气动管pneumatic tube
·钢制电缆管rigid steel conduit
·穿线盒pull box
·密封接头sealing fitting
·护线帽bushing
·锁紧螺母lock nut
·管箍coupling
·标准弯管normal bend
·通用穿线盒universal fitting
·增安型increased-safety