Coupling
- DLB45# steel eight screw high rigidity double diaphragm clamping series
- DNB aluminum alloy eight-screw high rigidity single step single diaphragm keyway series
- GMB aluminum alloy eight screw high rigidity single step double diaphragm keyway series
- GMB45# steel eight-screw high rigidity single step double diaphragm keyway series
- DSTB45# steel eight-screw high-rigidity double-step single-diaphragm keyway series
- DSZT aluminum alloy eight-screw high rigidity single diaphragm expansion sleeve series
- DLZT aluminum alloy eight-screw high-rigidity double-diaphragm expansion sleeve series
- DSZT45# steel eight-screw high rigidity single diaphragm expansion sleeve series
- DLZT45# steel eight-screw high-rigidity double-diaphragm expansion sleeve series
- DNCG stainless steel rigid clamping series