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LGF Fluorine Lined Vertical Pipeline Pump
LGF fluorine lined vertical pipeline pump Product overview LGF fluoroplastic lined pipeline pump is a single stage single suctionvertical structure centrifugal pump, the import and export are the same,and in the same straight line. The flow parts are
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LY Stainless Steel SS304 SS316 Submersible Pump
LY type stainless steel submerged pump Product overview LY liquid pump is designed in accordance with national standards, the liquid part of the contact with the liquid is all made of stainless steel, according to the working conditions, the depth of
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LZB Fluoroplastic Self-priming Pump
Product overview Lzb fluoroplastic self-priming pump is designed andmanufactured according to international standards andcombined with non-metal pump process. The pump body ismade of metal shell lined with fluorine plastic, all the flow partsare made
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LSB Fluorine Plastic Centrifugal Pump
LSB fluorine plastic centrifugal pump Product overview The LSB(d) fluorine plastic alloy centrifugal pump, can be used in the temperature of -80 to 120 C, long-term transport of any concentration of various acids, alkali, salt, strong oxidants,and oth
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latest news

Leaders from Hubei Xingfa Group Visit Lvhuan for Inspection

Recently, a delegation from Xingfa Group, a leading chemical enterprise in Hubei Province, visited the production base of Lvhuan Pump Industry for on‑site inspection and technical exchanges. The General Manager, technical and production directors of

CQB‑F Fluoroplastic Magnetic Drive Pump

The traditional structure has many disadvantages, such as the anti-thrust ring is non-replaceable, the bearing is easy to wear, the axial force is unbalanced and easy -cavitation.

item no.:
CQB-0001
lead time:
7-10 dyas
product orgin:
Anhui
shipping port:
Any port in China
payment:
L/C or T/T
color:
Customer color
Lining plastic:
PTFE / FEP / PVDF / PFA
Use:
H2SO4 / HCL / HNO3 / NaOH / HF / CH3COOH

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description

The traditional structure has many disadvantages, such as the anti-thrust ring is non-replaceable, the bearing is easy to wear, the axial force is unbalanced and easy -cavitation.

Pump cover: 1-2 carbon fiber or graphite bearings are arranged in the bearing hole cover, and the interference pressing assembly type is adopted.this type of assembly will cause the bearing inner hole deformation and roundedness, which will cause the pump to fail to operate or the bearing ablation in serious cases, and lower the bearing wear resistance.

Anti-thrust ring: Using carbide or silicon carbide through the hot mount mounted on the impeller and rotor, affected by the temperature is easy to fall off, and can not be replaced separately, once damaged, you have to replace the entire impeller or rotor together with high cost.

Pump shaft:The ordinary 304 pump shaft and the graphite bearing is directly grinding and supporting the palm, because 304 is not wear-resistant, easy to wear. Some manufacturers use shaft and SiC sleeve, but 304 and SiC expansion coefficient is different, greatly affected by temperature, easy to crack SiC.

Inner rotor: Single set of magnetic steel design, large outer diameter, large magnetic loss

Outer rotor: Single set magnetic steel design, large outer diameter, large magnetic loss, and the external magnetic barrel is small, serious magnetic leakage.

Special structure design: Cqb type without self-balancing design, just depend on anti-thrust ring and bearing friction barrier limit.

tags : polypropylene pumps chemical pumps

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LFK fluorine plastic Slurry pump

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