Launching arm is one critical fluid transfer equipment nowadays in the petrochemical industry. It is principally used for transferring the fluid just like petroleum, LNG, LPG, chemicals, gas, oil, etc between pipe system and also the tankers. It mainly features pipeline, swivel joint, springtime balance system, flange, watery vapor cone, level probe, machine breaker valve, drop tube end deflector, coupling, or anything else It can be broken down into top and bottom types as outlined by the loading position, and truck and rail as per the application filed. Launching arm specification: 1, program fluid: crude oil, gas, diesel oil, lubricating gas, sulfuric acid, liquefied propane, liquefied petroleum gas, melt sulfur, asphalt, carbon dioxide disulfide, edible oil, and so on 2, nominal diameter: DN40-DN200 (1. 5”—8”) THREE, pipeline material: carbon steel, stainless steel 4, swivel joint material: carbon metallic, stainless steel 5, design temperature: -196°C—300°C 6, layout pressure: -0. 06Mpa-6. 0Mpa That feature of loading arm: 1, easy installation 2, high efficiency 3, straightforward maintenance 4, long your life performance. https://www.ccloading.com/Loading-Arm-pl3556352.html