In the final stage of the construction process after installation, for the core production equipment, the user initiates acceptance inspection FAT, single machine commissioning, and mechanical completion acceptance, pre commissioning, linkage commissioning, and feeding commissioning.
Specifically divided into:

--Pipeline strength test and oven drying;
--Static device startup inspection and recovery;
--The filling of equipment packing (including molecular sieves, resins) and the blowing of pipelines, as well as the airtightness test (in accordance with construction specifications);
--Running equipment without load and with load trial operation and testing (single machine trial run);
--DCS/instrument electrical debugging and interlocking circuit debugging, etc.

--Cleaning pre coating of boilers, pipelines, and equipment;
---Loading of catalysts and chemicals;
--DCS and interlocking circuit test;
--Emergency stop test;
--Simulate material transportation (water transportation, oil transportation, cold transportation, hot transportation);
--System drying, replacement, preheating, pre cooling, etc.

--The entire process of feeding raw materials until producing qualified products.

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The company has advanced manufacturing equipments and testing methods. We have implemented the IS09001: 2000 systerm standard and have passed the renewal audit for the IS09001:2008 system standard. As an enterprise with the Class D Pressure Vessels Manufacturing Certificate, the company has a large number of qualified welders and NDT personnel.

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