Yu Ning

Preset temperature field metallic mold

Improved foundry tri-chamber furnace

Applicable mechanical pump fills linker formula low pressure casting heat preservation stove of type

Centrifugation scattering pump formula aluminum alloy gas removing machine

Intensive cooling die for spinning wheel

Metal mould for wheel hub with self-fed wheel rim

Applicable mechanical pump fills check valve formula low pressure casting heat preservation stove of type

Centrifugal scattering pump type aluminum alloy degassing machine

Communicating vessel type low-pressure casting holding furnace suitable for mold filling using mechanical pump

Applicable mechanical pump fills low pressure casting heat preservation stove of type