Lianyungang Hengjiang Petrochemical Machinery Equipment Co., Ltd.
Service Hotline:0518-86296267 13675228671

This pipeline is mainly composed of 5 parts: column, inner arm, outer arm, spring cylinder balance system, and loading and unloading pipes. It is mainly used for the loading and unloading and transportation of liquid ammonia, liquefied gas, liquefied natural gas, propane, and dimethyl ether. Ideal handling equipment for fluid handling departments or units.

The structure is novel, the bearing capacity is large, the rotation is flexible, the operation is easy and convenient, the sealing performance is good, and the abrasion and corrosion resistance can be selected according to the different materials. It can realize safe operation and prevent pollution. It is the ideal loading and unloading equipment for each fluid handling department or unit.

Bottom loading crane pipe AL2543

Technical Parameters:

model AL2543
specification DN50 / DN25, DN80 / DN50
Applicable medium

It is suitable for the loading and unloading of steam and train bottoms of highly volatile chemical media such as liquefied petroleum gas, liquid ammonia, liquid chlorine and dimethyl ether. Equipped with a ball valve, and adopts a quick connector to pick up the car.

set tempreture -40 ° C-190 ° C
design pressure 0.6 ~ 2.5MPa
Texture 20 # 、 Stainless steel
Remark Pick-up form: quick-fit joint, flange.

Liquid ammonia crane tube

(Configuration: ball valve + quick connector)

(Configuration: ball valve + vertical pipe break valve + quick connector)

( Configuration: outer arm pull-off valve + ball valve + quick connector)

Crane tube selection parameter table

1 Nominal diameter
9 Stack height mm
2 Conveying media
10 Distance between interface center and stack edge mm
3 Pipe material
11 Distance between interface center and tank truck center mm
4 Rotation Left () / right () 12 Interface flange to stack height mm
5 Field interface flange standard
13 Tank tank height mm
6 Medium temperature

Tank car mouth height

7 Medium pressure


With or without 16

Address:Chengxi Town Industrial Park, Ganyu District, Lianyungang, Jiangsu  电话:0518-86296267 13675228671  MobilePhone:13815689137