Custom Fire Fighting Pipes,Seamless and Welded Steel Pipes Manufacturer Since 1991.
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Test by our QC

We believe what happens tomorrow is determined by what we do today.

Test by our QC

1. Measurement of the zinc layer on galvanized coils

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2. Inspection report from our QC

For most of our products, our QC dept will issue inspection reports so that our customers can be assured of the quality of our products.
In addition, we will complete the inspection of production raw materials at the laboratory organization according to the customer’s requirements.

Fire Fighting pipe Inspection for Brazil Client_May,2023

3. Inspection scope of our QC

Baolai has always been adhering to the concept of quality-oriented, deeply cultivating product quality monitoring. From incoming inspection to finished product,quality is checked and monitored in the whole pro-cess. In documenting and perfecting the production and quality inspection processes, Baolai has been providing the highest quality and most consistent steel products to our valued customers. Feel free to contact us for a quote.
We usually accomplish inspections in the following steps.

Usually, the inspections we carry out are hydrostatic test, ultrasonic test, flattening test, specification measurement, surface inspection, packaging inspection and so on.

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