PTFE-lined crane pipe

The flow pipe and rotary joint are all made of PTFE technology to avoid corrosion of the pipe and rotary joint by highly corrosive media.

AL1403 type train, car top loading and unloading crane pipe

Typical top unloading crane pipe, the interface flange is facing downward, and the outer arm is turned up. In this way, when unloading, the medium in the tank car flows from the outer arm to the inner arm from top to bottom into the pipeline through the crane pipe.

AL2543 type bottom liquid ammonia liquefied gas crane

This type of crane is used for loading and unloading of automobile liquefied gas or liquid ammonia products. It uses five rotating joints on the top and bottom, the upper one is gas phase and the lower one is liquid phase.

AL2543 LNG, ethylene cryogenic crane

The flow pipe is made of stainless steel with excellent low temperature resistance, equipped with multiple cryogenic valves to facilitate precooling and purging.

AL2402 type bottom loading crane pipe

It consists of a rotating arm, a discharge hose and a dry separation valve. It is currently the most environmentally friendly loading method with the lowest loss, and the oil and gas recovery effect is remarkable.