PP acid-base cabinet

Autonomous products and other conventional products


Experiment cabinet

Key words: experimental instrument

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Product Details

Scientific instruments are tools for precision measurement, and their precision and reliability must be an order of magnitude higher than the object being measured. Therefore, although there are not as many components as airplanes, the systematic design is also beyond imagination. The chromatographic column, as a consumable, is a separation center, just like the heart. High pressure, tightness and flow rate stability are required. And the oven needs to be kept at a constant temperature. To prevent leakage, maintain constant temperature, pressurized flow, every link, can not be slack. For materials, seals, and fluid mechanics, a high foundation is required.

The method for checking whether the instrument leaks: pinch off the external vacuum skin tube, and observe whether the vacuum gauge on the instrument can keep the instrument leak-free for five minutes. If there is air leakage, check whether the sealing ring on each sealing joint and rotating shaft is effective. On the contrary, the instrument is normal to check the vacuum pump and vacuum pipeline.

Appearance size

4 Gallons \12 Gallons \16 Gallons \22 Gallons 28 Gallons 30 Gallons \45 Gallons \60 Gallons \90 Gallons


The main body is made of 8mm thick imported high-quality pure PP (polypropylene) board, which is resistant to strong acid and alkali, impact, corrosion and rust.

The butt joints are made of the same color welding rod by professional manual seamless welding.

The connecting part has no metal parts, no exposed screws, and the connecting devices are made of chemically resistant stainless steel parts and non-metallic materials.

The cabinet is equipped with different number of leak-proof trays according to the size of the cabinet, which can be taken out freely for easy cleaning.



The hinge (hinge), bead, lock wall and screw are all made of PP material.

The handle is made of the same cabinet material PP, and the handle is U-shaped pockmarked blue.

The cabinet door is equipped with double locks. To improve operational safety, the cabinet door can also use padlocks to provide additional protection.



It has the characteristics of strong acid resistance, strong alkali resistance and corrosion resistance.

Reduce environmental pollution and maintain the health of users.

It can be used for the storage of various corrosive chemicals, such as sulfuric acid, nitric acid, acetic acid, sulfuric acid, etc., to protect the operator and the surrounding people.

Full. It has a service life of more than ten years.


PP acid-base cabinet

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