shala@bcflange.com
After heat treatment,we test at radom,the chemical and mechanical properties of heat treated rough parts according to AD-WO.
Superior quality and best service to satisfy customers’ requirement.
Quality
ⅠQuality meets standard requirement and first passing rate of finished production ≥98%
ⅡMore than 90% satisfaction rate, 100% feedback processing rate and less than 3 times complaint each year.
Ⅲ Contract performance Satisfactory .
Quality Inspection and Control
Material reinspection
Reinspeciton on Chemical properties is carried out on all material.
Weight Inspeciton
After heat treatment,we test,at radom,the chemical and mechanical properties of heat treated rough parts according to AD-WO.
Inspections on the hole number,the hole diameter and the bolt circle diameter.
inspection on the flanges.
