China wholesale Exhaust Joints Pipes – Exhaust Flexible Interlock Hose – Xinjing
China wholesale Exhaust Joints Pipes – Exhaust Flexible Interlock Hose – Xinjing Detail:
Quality Control
Every-single unit is tested at least twice through-out the manufacturing cycle
The first test is a visual inspection. The operator makes sure that:
- The part is placed in its fixture to ensure proper fitment on the vehicle.
- The welds are completed without any holes or gaps.
- The ends of the pipes are fished to the proper specifications.
The second test is a pressure test. The operator blocks all of the entrances and exits of the part and fills it with compressed air with a pressure equal to five-times that of a standard exhaust system. This guaranties the structural integrity of the welds holding the piece together.
Production Line

Product detail pictures:


Related Product Guide:
Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for China wholesale Exhaust Joints Pipes – Exhaust Flexible Interlock Hose – Xinjing, The product will supply to all over the world, such as: Zambia, Frankfurt, New Orleans, We will supply much better products with diversified designs and professional services. At the same time, welcome OEM, ODM orders, invite friends at home and abroad together common development and achieve win-win, integrity innovation, and expand business opportunities! If you have any question or need more information please feel free to contact us. We are looking forward to receiving your enquiries soon.
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!











