Adopting fiberglass reinforced polypropylene as the cylinder of the polypropylene vacuum metering tank has higher strength and temperature resistance. (What is fiberglass reinforced polypropylene? Simply put, it is the same material as polypropylene centrifugal pumps. It should be possible to determine whether this material is good or not! How can I explain if I don't understand? Call me!! Welcome very much)

The PPJ series polypropylene vacuum metering tank is a fully plastic structure corrosion-resistant, negative pressure resistant, and low-pressure chemical metering container made from polypropylene laminated plates or pure polypropylene plates and polypropylene pipes through secondary processing. It has excellent radiation resistance and good physical and mechanical properties.

The sleeve on the flange is to prevent damage to the equipment connecting pipe during transportation.

The rectangular bar on the cylinder is our company's patented liquid level gauge. Do you think it is safer than a glass tube? This little thing tells you that safety is our top priority.

Volume: 50L~8000L

Permissible temperature: -10~80 ℃

Allowable pressure: normal pressure

Permitted medium: Please refer to the relevant polypropylene corrosion performance data. If there is no data or other special requirements in the data, the test can be conducted according to GB11547-89.

The safe use range may vary depending on temperature, pressure, and medium. Please choose carefully.

PPJ-L(G/W)-50~PPJ-L(G/W)-8000

Overall winding of storage tank body

Material selection 1: Glass fiber reinforced polypropylene, with better overall performance, originally used for polypropylene centrifugal pumps, recommended

Material selection 2: PPH has better high-temperature resistance, but relatively weaker low-temperature resistance, good rigidity, and is more brittle

Imported formula UV resistant raw materials

Uniform thickness, no cutting corners, no upper thickness, lower thickness, aging resistance, good stability, and longer equipment service life

Which is better, RPP or PPH? How to put it? Imported PPH is good, while domestically produced PPH is only about half of the imported price. Perhaps many manufacturers will tell you that they are imported, but if you check the annual national PPH import volume and the oral usage of imported PPH, you will suddenly find that this is another "Yangcheng Lake hairy crab".

RPP, originally used in the accessories of polypropylene centrifugal pumps, has been tested in various aspects of performance (such as high-temperature resistance, rigidity, toughness, pressure resistance, etc.) and is very stable. So it's still up to you to choose.