求翻译：色谱系统所用现场显示仪表（压力表、双金属温度计等）由投标方提供，所用远传仪表及自控阀门由投标方提供详细选型清单，所有液位法兰、温度法兰标准材质为304。是什么意思？

Chromatographic system used on-site display instruments (pressure gauges, bimetal thermometers, etc.) provided by the bidders, the use of remote instrumentation and automatic control valve selection by the bidders to provide detailed list of all Level Flange, flange standard temperature 304 .

chromatography system used on-site display instrumentation (gauge, double-metal thermometer, etc. ) provided by the Bid parties, FarEasTone instrumentation used by the tender parties and self-control valves provide detailed selection list, all with a flange, temperature flange standard for 304.

The chromatograph system uses the scene to demonstrate the measuring appliance (pressure gauge, bimetallic thermometer and so on) provide by the bid side, uses the far biography measuring appliance and the automatic control valve provides the detailed shaping detailed list by the bid side, all fluid

Chromatography field show instrument used by the system (pressure gauge, double metal thermometer, etc) provided by the bidder, using remote instrumentation and automatic control valves by the bidder provide detailed selection list, all liquid flanged, temperature flange standards made of 304.

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