Step 4

FBE coating

For large size dismantling joint, the preheating and spraying adhesion of castings in FBE coating are different from small size dismantling joint. According to the customer’s requirements ,the dismantling joint will be used above ground, so we use two different powders. After the casting was preheated, we first used pure epoxy FBE coating to ensure the adhesion of the FBE coating, and then we sprayed a layer of polyester FBE coating to ensure the FBE coating’s resistance to ultraviolet radiation. Because for large size dismantling joint, ordinary polyester powder cannot meet the requirements for good adhesion, and pure epoxy powder is not resistant to UV rays, so we fused the two types of powder to meet the requirements of good adhesion and good UV resistance.

Step 5

Assemble the EPDM gasket and tie rods ,and plastic protect cap on the tie rods

Step 6

For big size dismantling joint, it can’t be loaded in normal container because the normal container is too small for them, you have to choose open top container.Base on open top container, we have to choose the right package method which can ensure the goods are shipped safely and without risk for rust because open top container is without cover on the container top.So our transport department formulated detailed packaging requirements, and the production department purchased suitable materials for the customization and improvement of packaging racks in accordance with the transport department’s packaging requirements, thus ensuring safe and convenient transport.