DFHG Corrosion Inhibitor

Corrosion Inhibitor

Solve serious corrosion problems in pipelines and equipment during gathering and transportation.

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Brand DFHG

Certification MSDS/SDS

Lead Time 30days

Guarantee Period 12months

Source of Supply Shandong

Payment Method T/T L/C

Product Information

(1) Pproduct overview

The product is composed of a variety of components with corrosion inhibition performance, corrosion inhibition components can firmly adsorbed on the metal surface, forming a network of multi-layer dense protective film, blocking acid and metal surface contact, slow down metal corrosion.This product has stable chemical property, strong adaptability, can be used for hydrochloric acid, soil acid construction.

(2) Technical indicators

Item	Index
Appearance	Uniform brown-red liquid
Solubility	Easy to disperse in acid, uniform and transparent
Atmospheric 15%HCl, 1%Corrosion inhibitor static corrosion 90℃，4h 20%HCl, 1%Corrosion inhibitor rate，g/（m2·h) 12%HCl+3%HF, 1%Corrosion inhibitor	≤4
	≤5
	≤5
Organochlorine content,%	0.0

(3) Use

After diluting the acid solution, select the amount of the drug to be added according to the working conditions, stir evenly, and then add other additives. The recommended dosage is 1%. If the site temperature is low and the acid content is low, 0.5% addition can be used.

(4) Application case

This product is widely used in the acidification operation of Shengli Oil Production Plant, Marine Oil Production Plant, Pile West Oil Production Plant, Pure Beam Oil Production Plant, etc., and the effect is good. Effectively protects the acidizing equipment and reduces operating costs. The annual dosage is about 150 tons.

(5) Packaging and storage

Packing: 200L plastic drum, net weight 200±1Kg.

Transportation: Cover the tarpaulin, prevent sun and rain, and avoid mixing with sharp objects.

Storage: Store in a dry, ventilated warehouse with a shelf life of 1 year.

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