Product Introduction

Investment casting check:

We performed verticality & assembly inspection for the castings products to ensure to meet the requirements of the drawings. Our company has thorough test, inspection equipment and tested by experienced inspectors.

Castings check on site:

Customers with our company inspectors check the casting products on site. Hexin Machinery is equipped with perfect quality inspection methods, can meet the standards of any country, region or enterprise general requirements.

Runout test of rolls:
Qingdao Hexin Machinery is equipped with perfect quality inspection methods, diagram is doing runout test of rolls to ensure to meet the requirements of the relevant process documents.

Dimension inspection for furnace rollers:
After the completion of the furnace roller in casting and machining, we will do dimension inspection. We obtain ISO9001 certification, quality management in strict accordance with the quality control system documents. To ensure the quality of products, all products and process inspections can be traceability. We can provide reliable quality assurance.

Roughness test for roller barrel:

Our company equip with complete equipment and facilities for production and inspection test. It can meet all kinds of requirements for inspections and tests. Roughness test for centrifugal casting tube after completion of processing can guarantee the quality of roll surface be qualified.

Diameter test for roller body:

For the diameter test for centrifugal casting roller body, we formulate production drawing, technological document and quality control plan for every contract.IQC, production process inspection, final products inspection, sub-contractor purchased parts inspection and so on can be submitted.