Ordering instructions 订货须知
1、when ordering please specify name of medium (density and viscosity), flow, pressure and temperature etc.;
1、订货时请详细注明介质名称（密度和粘度）、流量、压力和温度等；
2、the PID process design;
2、工艺设计 PID；
3、please indicate the connection flange standard;
3、请注明连接面法兰标准规格；
4、
the requirements of the sampling line material. (the default cooling water pipe material is 304, steam heat tracing for
brass CU + aluminum fins / 304 stainless steel + aluminum fins; special requirements please specify)
4、要求采样管路材质。（默认冷却水管路材质为 304,蒸汽伴热为铜管 CU+铝片散热/不锈钢 304+铝片散热；特别需求请注明）
5, all of the above form sampling system can increase the bracket, box, cooler, heat tracing system, pressure reducer, vacuum
pump, a gas-liquid separator, etc. according to the needs of the adsorption tank.
5、以上所有形式采样系统都可以根据需要增加支架、箱体、冷却器、伴热系统、减压器、真空泵、气液分离器、吸附罐等等。
