One. Overview
Hydrochloric acid is an aqueous solution of hydrogen chloride (chemical formula: HCl), also known as hydrochloric acid. It is a monobasic inorganic strong acid. It is a colorless and transparent liquid with a strong pungent odor, high corrosivity, and a wide range of industrial applications. Concentrated hydrochloric acid (mass fraction is about 37%) is extremely volatile, so when the container containing concentrated hydrochloric acid is opened, the hydrogen chloride gas will volatilize and combine with water vapor in the air to produce small hydrochloric acid droplets, which will cause acid to appear above the bottle mouth. fog. Due to the corrosive and volatile media characteristics of hydrochloric acid, special loading crane tubes need to be used for loading and unloading operations. Hydrochloric acid crane tube product use: Used for loading and unloading of hydrochloric acid.
Parameters
Design pressure: as required; Test pressure: as required
Design temperature: as required
Transport medium: hydrochloric acid
Nozzle flange standard: HG / T 20592-2009
Nominal size: liquid phase: DN50-DN80;
Gas phase: DN25-DN50
Pick-up form: sealed top of sealed cap
Product structure
Column: Supports and supports the turning moment when the arm is deployed
Rotary joint: It is composed of rotating parts and seals. It is mainly used to connect different components of the liquid loading arm for relative rotation and can bear the load.
Inner arm: used to connect the conveying pipe and connect with the outer arm
Outer arm: It can rotate in the range of horizontal and vertical planes. It is mainly used for loading and unloading parts that adjust the working position with the tank car and tank ship
Balancer: A component used to balance the torque of the outer arm
Vertical pipe: Pipe fittings that can be connected to or inserted into the tank mouth of a tanker or tanker
Sealing cap: Fitting the mouth of the tank for sealing
4. Material
Piping: Carbon steel lined with PTFE
Rotary joint: PTFE lined
Main seal: PTFE lined
Gas phase tube: PP
Vertical pipe: PP
