SJM Diaphragm coupling is elastic Diaphragm coupling with dual key coupling. It has small moment of inertia, and larger applicable shaft hole, more convenient assembly and disassembly and lower price under the same outer diameter. Our products are improved on the basis of national standard products, which are more suitable for customers. They have low inertia design, and can give full play to their excellent durability for forward and reverse operation and braking. Our company has strong technology and rich field experience, and has provided many successful products for industries with different use environments, such as steam turbine sets, ships, minerals and metallurgy. If you want to choose this coupling, but still hesitate to choose which supplier, please feel free to call our hotline. Our rich experience, high-end quality, beautiful price and efficient delivery time are definitely your best choice.
Nitriding or paint
By sea ,air or train