Customized sand casting QT450-15 profile flange
Profile flange is mainly used for pipe connection. Our factory can make all kinds of profile flanges according to your requirements.
Material chemical component
More detailed pictures of profile flange
Customized sand casting QT450-15 profile flange
The main craft for profile flange is sand casting. Followings are some pictures for the mould and blank profile flanges.
We have a fully equipped laboratory with chemical composition tester, tensile tester, impact tester and hardness tester, our inspection engineer conducts mechanical property testing on each batch prior to delivery.
All products made by us and all components sourcing from other manufacturers will be 100% inspected by our professional inspectors according to strict final inspection QA, which include material checking, visual checking, gauges checking, finishing checking and so on. Any out of specification products will be rejected by our internal quality system. For any delivery we have detailed internal inspection results records, and they are available for customers within 3 years.
1. No agent, no trading company, reduce all necessary costs for you.
2. Direct communication with our engineer.
3. 20 years foreign customers service experience.