资源描述
13. 工艺管道图例
FUTURE LINE 预留管线
B
BATTERY LIMITS(OSBL) 装置边界线(外围)
VENDOR PACKAGE BOUNDARY 供货范围界限
JACKETED LINE 夹套管
管材材质界限
(UG)SPEC
(AG)SPEC
]
GATE VALVE 闸阀
VENTED GATE VALVE (VENT DIRECTION SHOWN)
放空闸阀(放空方向)
VALVE WITH BLIND OR PLUG
带有盲板或丝堵的阀门
BUTTERFLY VALVE 蝶阀
DIAPHRAGM VALVE 膜板阀
GLOBE VALVE 截止阀
NEEDLE VALVE 针式阀
PLUG VALVE 旋塞阀
BALL VALVE 球阀
CHECK VALVE 单向阀、止回阀
STOP CHECK VALVE (BOILER NON-RETURN VALVE)
截止止回阀(锅炉止回阀)
THREE WAY VALVE 三通阀
FOUR WAY VALVE 四通阀
MULTI PORT VALVE 多通阀
ANGLE VALVE 角阀
DUAL TANDEM BLOWDOWN VALVE 双排污阀
RAM TYPE VALVE (SPECIALTY ITME
INTERLOCKED VALVES (MECHANICAL LINK)
互锁阀(机械连接)
SPRING LOADED QUICK OPENING OR CLOSING VALVE弹簧锁紧快速开启/关闭阀
SLIDE VALVE 滑阀
Y-TYPE GLOBE VAVLE Y-型截止阀
AUTOMATIC RECIRCULATION VALVE自动循环阀
QUICK OPENING OR CLOSING VALVE
快速开启/关闭阀
VALVE WITH BODY CAVITY RELIEF OR
BODY BLEED CONNECTION 阀体带倒淋的阀
MAIN FEED/PRODUCT 进料/产品流向
BLIND FLANGE 盲板法兰
CONTINUITY ARROW 连续箭头
PIPE CAP (WELDED) 管帽(焊接)
PIPE CAP 管帽
REDUCTION IN LINE SIZE 异径管
TEMPORARY STRAINER 临时过滤器
CONE TYPE STRAINER 锥形过滤器
T-TYPE STRAINER T-型过滤器
Y-TYPE STRAINER Y-型过滤器
REMOVABLE SPOOL 可拆短节
SPACER FOR BLIND 环形盲板
LINE BLIND (SPADE) 盲板
REVERSIBLE BLIND (OPEN) 8字盲板(开)
(FIGURE EIGHT)
REVERSIBLE BLIND (CLOSE) 8字盲板(关)
(FIGURE EIGHT)
SPEC BREAK 间隔
XXX-PIPING SPEC
MINIMUM DISTANCE 最小距离
DUCT OR STACK DAMPER 管道/烟道挡板
OPEN SERVICE DRAIN 不带盖的地漏
XX-SERVICE SYMBOL
CLOSE SERVICE DRAIN 带盖的地漏
XX-SERVICE SYMBOL
ATMOSPHERIC VENT 大气放空
FIRE HYDRANT 消防龙头
FIRE MONITOR 火灾监控器
FIRE HYDRANT WITH PUMPER CONNECTION
带动力的消防龙头
HOSE HOUSE 软管站
HOSE REEL消防盘管
VALVE WITH INDICATOR POST
带指示装置的阀门
ELEVATED OSCILLATING MONITOR
DELUGE VALVE 溢流阀
OPEN SPRINKLER 开放的喷淋器
WATER SPRAY NOZZLE 喷雾管嘴
PILOT SPRINKLER 动力喷淋器
FLANGED CONNECTION 法兰连接
HOSE CONNECTION 软管连接
ROD OUT CONNECTION
CLEAN OUT CONNECTION (FLUSHING)
排净连接(冲洗)
ORIFICE SWAGE 孔板
INSULATED FLANGED JOINT
保温的法兰连接
FLEXIBLE HOSE 柔性软管
EXPANSION JOINT 波纹膨胀节
INLINE MIXER 管道搅拌器
MIXER “T” T-型搅拌器
HYDROMETER POT 液体比重计
VORTEX BREAKER (容器底部流出口处)防涡器
EXHAUST HEAD 排气装置
STEAM TRAP(NON PROCESS) 凝水器
EDUCTOR OR EJECTOR 喷射器
SAFETY SHOWER 安全淋浴器
UTILITY STATION 公用站
VENT STACK 放空通道
LINE FILTER/BASKET FILTER 篮式过滤器
SILENCER 消音器
LOW DB NOISE CARTRIDGE 降噪器
AIR FILTER WITH HOOD 空气过滤器
FLAME ARRESTOR 阻火器
GRADE
SLOPE
SLOPE INDICATION 坡向
TRENCH 排水沟
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