Just one piece stabber pipe is usually employed once the loading arm link is always to be horizontally oriented relative for the railcar, While a two piece stabber pipe is vertically oriented. Be aware that single piece stabbers have a single fifty percent, and two piece stabbers have two halves. https://lpgservicestations82593.aioblogs.com/88218993/5-easy-facts-about-lpg-station-piping-system-described